Hard Drive Failing...Sometimes?

A

Actuary

2[H]4U
Joined
Feb 8, 2005
Messages
2,468
So recently I noticed that my computer was taking quite a long time to start about half the time when I powered it on. When I finally did get into windows, accessing 1 of my 5 drives would always cause the computer to hang. Occasionally, that drive would not even show up in the bios or windows. Other times, windows boots at normal speeds, the drive is there, and everything is fine.

One one of the recent startups where the computer started slow but recognized the drive I ran the HDTune error check on the drive and after about 10% showed up as fine it read the entire rest of the drive as bad sectors. I shut down and restarted immediately, tried again, and the error check completed without issue. I then ran the WD diagnostic scan and it showed the drive in good health.

I've tried replacing the SATA cable connecting the drive, I've tried using a different hard drive power connector for the drive (including switching it to the other hard drive "line" and using a 4-pin->sata power converter to use a completely different line, and tried switching the drive to a different SATA port on the motherboard). No matter what, I always wind up with the drive being fine half the time and and not working the other half, basically one of:
  1. slow startup, drive appears but causes issues when I try to access it, eventually stops being accessible at all and stops showing in my computer/disk management.
  2. starts up fine, drive doesn't show up in bios or windows.
  3. starts up fine, drive works fine.

If I disconnect the drive, I have no startup issues. With all that said, drive failing or something else? If it is the drive failing, why do the scans show it as working fine occasionally?
 
Last edited:
Try the drive in another PC to confirm that it's the actual problem.
 
I had this happen once, I switched the SATA cable and all was well after that. HDD in question still going strong over a year later.
 
Globox said:
install crystal disk info and post the results
Click to expand...

The "problem" drive is the WD5000AAKS. All of them show up as Good except for the Samsung HD204UI, which has a caution in the current pending sector count.

----------------------------------------------------------------------------
CrystalDiskInfo 5.0.5 (C) 2008-2012 hiyohiyo
Crystal Dew World : http://crystalmark.info/
----------------------------------------------------------------------------

OS : Windows 7 Home Premium Edition SP1 [6.1 Build 7601] (x64)
Date : 2012/11/17 2:50:00

-- Controller Map ----------------------------------------------------------
+ ATA Channel 1 (1) [ATA]
- WDC WD5000AAKS-00TMA0 ATA Device
+ Intel(R) Desktop/Workstation/Server Express Chipset SATA AHCI Controller [ATA]
- M4-CT128M4SSD2
- ASUS DRW-24B1ST
- WDC WD1001FALS-75J7B0
- WDC WD1001FALS-00J7B0
- SAMSUNG HD204UI
+ Standard AHCI 1.0 Serial ATA Controller [ATA]
- ATA Channel 0 (0)
- ATA Channel 1 (1)

-- Disk List ---------------------------------------------------------------
(1) M4-CT128M4SSD2 : 128.0 GB [0/0/0, pd1] - mi
(2) WDC WD1001FALS-75J7B0 : 1000.2 GB [1/0/2, pd1]
(3) WDC WD1001FALS-00J7B0 : 1000.2 GB [2/0/3, pd1]
(4) SAMSUNG HD204UI : 2000.3 GB [3/X/X, pd1]
(5) WDC WD5000AAKS-00TMA0 : 500.1 GB [4/2/0, pd1]

----------------------------------------------------------------------------
(1) M4-CT128M4SSD2
----------------------------------------------------------------------------
Model : M4-CT128M4SSD2
Firmware : 010G
Serial Number : 0000000011380319A82B
Disk Size : 128.0 GB (8.4/128.0/128.0)
Buffer Size : Unknown
Queue Depth : 32
# of Sectors : 250069680
Rotation Rate : ---- (SSD)
Interface : Serial ATA
Major Version : ACS-2
Minor Version : ATA8-ACS version 6
Transfer Mode : SATA/600
Power On Hours : 7696 hours
Power On Count : 208 count
Wear Level Count : 20
Temparature : Unknown
Health Status : Good (100 %)
Features : S.M.A.R.T., APM, 48bit LBA, NCQ, TRIM
APM Level : 00FEh [ON]
AAM Level : ----

-- S.M.A.R.T. --------------------------------------------------------------
ID Cur Wor Thr RawValues(6) Attribute Name
01 100 100 _50 000000000000 Raw Read Error Rate
05 100 100 _10 000000000000 Reallocated Sectors Count
09 100 100 __1 000000001E10 Power-On Hours
0C 100 100 __1 0000000000D0 Power Cycle Count
AA 100 100 _10 000000000000 Grown Failing Block Count
AB 100 100 __1 000000000000 Program Fail Count
AC 100 100 __1 000000000000 Erase Fail Count
AD 100 100 _10 000000000014 Wear Leveling Count
AE 100 100 __1 000000000010 Unexpected Power Loss Count
B5 100 100 __1 02DC00D30209 Non-4k Aligned Access
B7 100 100 __1 000000000000 SATA Interface Downshift
B8 100 100 _50 000000000000 Error Correction Count
BB 100 100 __1 000000000000 Reported Uncorrectable Errors
BC 100 100 __1 000000000000 Command Timeout
BD 100 100 __1 000000000056 Factory Bad Block Count
C2 100 100 __0 000000000000 Enclosure Temperature
C3 100 100 __1 000000000000 Cumulative Corrected ECC
C4 100 100 __1 000000000000 Reallocation Event Count
C5 100 100 __1 000000000000 Current Pending Sector Count
C6 100 100 __1 000000000000 Smart Off-line Scan Uncorrectable Error Count
C7 100 100 __1 000000000000 Ultra DMA CRC Error Rate
CA 100 100 __1 000000000000 Percentage Of The Rated Lifetime Used
CE 100 100 __1 000000000000 Write Error Rate

-- IDENTIFY_DEVICE ---------------------------------------------------------
0 1 2 3 4 5 6 7 8 9
000: 0440 3FFF C837 0010 0000 0000 003F 0000 0000 0000
010: 3030 3030 3030 3030 3131 3338 3033 3139 4138 3242
020: 0000 0000 0000 3031 3047 2020 2020 4D34 2D43 5431
030: 3238 4D34 5353 4432 2020 2020 2020 2020 2020 2020
040: 2020 2020 2020 2020 2020 2020 2020 8010 4000 2F00
050: 4001 0000 0000 0007 3FFF 0010 003F FC10 00FB 0110
060: C2B0 0EE7 0000 0007 0003 0078 0078 0078 0078 4000
070: 0000 0000 0000 0000 0000 001F 150E 0006 004C 004C
080: 03F8 0028 746B 7D09 6163 7469 BC09 6163 203F 0001
090: 0001 00FE FFFE 0000 0000 0000 0000 0000 0000 0000
100: C2B0 0EE7 0000 0000 0000 0008 4000 0000 500A 0751
110: 0319 A82B 0000 0000 0000 0000 0000 0000 0000 401E
120: 401C 0000 0000 0000 0000 0000 0000 0000 0029 3031
130: 3047 2E30 312E 3030 0000 0000 0000 3936 3035 2020
140: 2020 3341 4C37 3839 3938 2020 2020 0000 0000 0000
150: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0001
160: 0000 0000 0000 0000 0000 0000 0000 0000 0003 0001
170: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
180: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
190: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
200: 0000 0000 0000 0000 0000 0000 003D 0000 0000 4000
210: 0000 0000 0000 0001 0000 0000 0000 0001 0000 0000
220: 0000 0000 103F 0000 0000 0000 0000 0000 0000 0000
230: 0000 0000 0000 0000 0001 00FF 0000 0000 0000 0000
240: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
250: 0000 0000 0000 0000 0000 5CA5

-- SMART_READ_DATA ---------------------------------------------------------
+0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +A +B +C +D +E +F
000: 10 00 01 2F 00 64 64 00 00 00 00 00 00 00 05 33
010: 00 64 64 00 00 00 00 00 00 00 09 32 00 64 64 10
020: 1E 00 00 00 00 00 0C 32 00 64 64 D0 00 00 00 00
030: 00 00 AA 33 00 64 64 00 00 00 00 00 00 00 AB 32
040: 00 64 64 00 00 00 00 00 00 00 AC 32 00 64 64 00
050: 00 00 00 00 00 00 AD 33 00 64 64 14 00 00 00 00
060: 00 00 AE 32 00 64 64 10 00 00 00 00 00 00 B5 22
070: 00 64 64 09 02 D3 00 DC 02 00 B7 32 00 64 64 00
080: 00 00 00 00 00 00 B8 33 00 64 64 00 00 00 00 00
090: 00 00 BB 32 00 64 64 00 00 00 00 00 00 00 BC 32
0A0: 00 64 64 00 00 00 00 00 00 00 BD 0E 00 64 64 56
0B0: 00 00 00 00 00 00 C2 22 00 64 64 00 00 00 00 00
0C0: 00 00 C3 3A 00 64 64 00 00 00 00 00 00 00 C4 32
0D0: 00 64 64 00 00 00 00 00 00 00 C5 32 00 64 64 00
0E0: 00 00 00 00 00 00 C6 30 00 64 64 00 00 00 00 00
0F0: 00 00 C7 32 00 64 64 00 00 00 00 00 00 00 CA 18
100: 00 64 64 00 00 00 00 00 00 00 CE 0E 00 64 64 00
110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
160: 00 00 00 00 00 00 00 00 00 00 80 00 53 02 00 7B
170: 03 00 01 00 02 09 03 00 00 00 00 00 00 00 00 00
180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1C0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 5D

-- SMART_READ_THRESHOLD ----------------------------------------------------
+0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +A +B +C +D +E +F
000: 10 00 01 32 00 00 00 00 00 00 00 00 00 00 05 0A
010: 00 00 00 00 00 00 00 00 00 00 09 01 00 00 00 00
020: 00 00 00 00 00 00 0C 01 00 00 00 00 00 00 00 00
030: 00 00 AA 0A 00 00 00 00 00 00 00 00 00 00 AB 01
040: 00 00 00 00 00 00 00 00 00 00 AC 01 00 00 00 00
050: 00 00 00 00 00 00 AD 0A 00 00 00 00 00 00 00 00
060: 00 00 AE 01 00 00 00 00 00 00 00 00 00 00 B5 01
070: 00 00 00 00 00 00 00 00 00 00 B7 01 00 00 00 00
080: 00 00 00 00 00 00 B8 32 00 00 00 00 00 00 00 00
090: 00 00 BB 01 00 00 00 00 00 00 00 00 00 00 BC 01
0A0: 00 00 00 00 00 00 00 00 00 00 BD 01 00 00 00 00
0B0: 00 00 00 00 00 00 C2 00 00 00 00 00 00 00 00 00
0C0: 00 00 C3 01 00 00 00 00 00 00 00 00 00 00 C4 01
0D0: 00 00 00 00 00 00 00 00 00 00 C5 01 00 00 00 00
0E0: 00 00 00 00 00 00 C6 01 00 00 00 00 00 00 00 00
0F0: 00 00 C7 01 00 00 00 00 00 00 00 00 00 00 CA 01
100: 00 00 00 00 00 00 00 00 00 00 CE 01 00 00 00 00
110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1C0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 5B

----------------------------------------------------------------------------
(2) WDC WD1001FALS-75J7B0
----------------------------------------------------------------------------
Model : WDC WD1001FALS-75J7B0
Firmware : 05.00K05
Serial Number : WD-WMATV2244374
Disk Size : 1000.2 GB (8.4/137.4/1000.2)
Buffer Size : 32767 KB
Queue Depth : 32
# of Sectors : 1953525168
Rotation Rate : Unknown
Interface : Serial ATA
Major Version : ATA8-ACS
Minor Version : ----
Transfer Mode : SATA/300
Power On Hours : 20349 hours
Power On Count : 451 count
Host Reads : 3823 GB
Host Writes : 1692 GB
Temparature : 40 C (104 F)
Health Status : Good
Features : S.M.A.R.T., AAM, 48bit LBA, NCQ
APM Level : ----
AAM Level : 8080h [ON]

-- S.M.A.R.T. --------------------------------------------------------------
ID Cur Wor Thr RawValues(6) Attribute Name
01 200 200 _51 000000000000 Read Error Rate
03 233 228 _21 000000002085 Spin-Up Time
04 _99 _99 __0 000000000678 Start/Stop Count
05 200 200 140 000000000000 Reallocated Sectors Count
07 200 200 __0 000000000000 Seek Error Rate
09 _73 _73 __0 000000004F7D Power-On Hours
0A 100 100 __0 000000000000 Spin Retry Count
0B 100 100 __0 000000000000 Recalibration Retries
0C 100 100 __0 0000000001C3 Power Cycle Count
C0 200 200 __0 000000000081 Power-off Retract Count
C1 200 200 __0 000000000672 Load/Unload Cycle Count
C2 110 103 __0 000000000028 Temperature
C4 200 200 __0 000000000000 Reallocation Event Count
C5 200 200 __0 000000000000 Current Pending Sector Count
C6 200 200 __0 000000000000 Uncorrectable Sector Count
C7 200 200 __0 000000000000 UltraDMA CRC Error Count
C8 200 200 __0 000000000000 Write Error Rate
F0 _76 _76 __0 0000000044C2 Head Flying Hours
F1 200 200 __0 0000D39E9BD0 Total LBAs Written
F2 200 200 __0 0001DDF0AE39 Total LBAs Read

-- IDENTIFY_DEVICE ---------------------------------------------------------
0 1 2 3 4 5 6 7 8 9
000: 427A 3FFF C837 0010 0000 0000 003F 0000 0000 0000
010: 2020 2020 2057 442D 574D 4154 5632 3234 3433 3734
020: 0000 FFFF 0032 3035 2E30 304B 3035 5744 4320 5744
030: 3130 3031 4641 4C53 2D37 354A 3742 3020 2020 2020
040: 2020 2020 2020 2020 2020 2020 2020 8010 0000 2F00
050: 4001 0000 0000 0007 3FFF 0010 003F FC10 00FB 0110
060: FFFF 0FFF 0000 0007 0003 0078 0078 0078 0078 0000
070: 0000 0000 0000 0000 0000 001F 0706 0000 004C 004C
080: 01FE 0000 746B 7F61 4163 7469 BE41 4163 407F 0061
090: 0061 0000 FFFE 0000 8080 0000 0000 0000 0000 0000
100: 6DB0 7470 0000 0000 0000 0000 0000 0000 5001 4EE0
110: 0164 7815 0000 0000 0000 0000 0000 0000 0000 4010
120: 4010 0000 0000 0000 0000 0000 0000 0000 0029 0000
130: 0000 0000 0000 16A0 0000 0000 0000 0000 0000 0000
140: 0000 0000 0004 0000 0000 0000 0000 0000 0000 0000
150: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
160: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
170: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
180: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
190: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
200: 0000 0000 0000 0000 0000 0000 303F 0000 0000 0000
210: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
220: 0000 0000 100E 0000 0000 0000 0000 0000 0000 0000
230: 0000 0000 0000 0000 0001 1000 0000 0000 0000 0000
240: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
250: 0000 0000 0000 0000 0000 19A5

-- SMART_READ_DATA ---------------------------------------------------------
+0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +A +B +C +D +E +F
000: 10 00 01 2F 00 C8 C8 00 00 00 00 00 00 00 03 27
010: 00 E9 E4 85 20 00 00 00 00 00 04 32 00 63 63 78
020: 06 00 00 00 00 00 05 33 00 C8 C8 00 00 00 00 00
030: 00 00 07 2E 00 C8 C8 00 00 00 00 00 00 00 09 32
040: 00 49 49 7D 4F 00 00 00 00 00 0A 32 00 64 64 00
050: 00 00 00 00 00 00 0B 32 00 64 64 00 00 00 00 00
060: 00 00 0C 32 00 64 64 C3 01 00 00 00 00 00 C0 32
070: 00 C8 C8 81 00 00 00 00 00 00 C1 32 00 C8 C8 72
080: 06 00 00 00 00 00 C2 22 00 6E 67 28 00 00 00 00
090: 00 00 C4 32 00 C8 C8 00 00 00 00 00 00 00 C5 32
0A0: 00 C8 C8 00 00 00 00 00 00 00 C6 30 00 C8 C8 00
0B0: 00 00 00 00 00 00 C7 32 00 C8 C8 00 00 00 00 00
0C0: 00 00 C8 08 00 C8 C8 00 00 00 00 00 00 00 F0 32
0D0: 00 4C 4C C2 44 00 00 00 00 00 F1 32 00 C8 C8 D0
0E0: 9B 9E D3 00 00 00 F2 32 00 C8 C8 39 AE F0 DD 01
0F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
160: 00 00 00 00 00 00 00 00 00 00 82 00 00 4B 01 7B
170: 03 00 01 00 02 DD 05 00 00 00 00 00 00 00 00 00
180: 00 00 01 06 00 00 00 00 00 00 00 00 00 00 00 00
190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1C0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D6

-- SMART_READ_THRESHOLD ----------------------------------------------------
+0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +A +B +C +D +E +F
000: 10 00 01 33 C8 C8 C8 C8 C8 C8 00 00 00 00 03 15
010: 00 00 00 00 00 00 00 00 00 00 04 00 00 00 00 00
020: 00 00 00 00 00 00 05 8C 00 00 00 00 00 00 00 00
030: 00 00 07 00 C8 C8 C8 C8 C8 C8 00 00 00 00 09 00
040: 00 00 00 00 00 00 00 00 00 00 0A 00 00 00 00 00
050: 00 00 00 00 00 00 0B 00 00 00 00 00 00 00 00 00
060: 00 00 0C 00 00 00 00 00 00 00 00 00 00 00 C0 00
070: 00 00 00 00 00 00 00 00 00 00 C1 00 00 00 00 00
080: 00 00 00 00 00 00 C2 00 00 00 00 00 00 00 00 00
090: 00 00 C4 00 00 00 00 00 00 00 00 00 00 00 C5 00
0A0: 00 00 00 00 00 00 00 00 00 00 C6 00 00 00 00 00
0B0: 00 00 00 00 00 00 C7 00 00 00 00 00 00 00 00 00
0C0: 00 00 C8 00 C8 C8 C8 C8 C8 C8 00 00 00 00 F0 00
0D0: 00 00 00 00 00 00 00 00 00 00 F1 00 00 00 00 00
0E0: 00 00 00 00 00 00 F2 00 00 00 00 00 00 00 00 00
0F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1C0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 DA

----------------------------------------------------------------------------
(3) WDC WD1001FALS-00J7B0
----------------------------------------------------------------------------
Model : WDC WD1001FALS-00J7B0
Firmware : 05.00K05
Serial Number : WD-WMATV0386727
Disk Size : 1000.2 GB (8.4/137.4/1000.2)
Buffer Size : 32767 KB
Queue Depth : 32
# of Sectors : 1953523055
Rotation Rate : Unknown
Interface : Serial ATA
Major Version : ATA8-ACS
Minor Version : ----
Transfer Mode : SATA/300
Power On Hours : 27635 hours
Power On Count : 492 count
Temparature : 38 C (100 F)
Health Status : Good
Features : S.M.A.R.T., AAM, 48bit LBA, NCQ
APM Level : ----
AAM Level : 80FEh [OFF]

-- S.M.A.R.T. --------------------------------------------------------------
ID Cur Wor Thr RawValues(6) Attribute Name
01 200 200 _51 000000000000 Read Error Rate
03 253 253 _21 0000000017DC Spin-Up Time
04 _99 _99 __0 000000000645 Start/Stop Count
05 200 200 140 000000000000 Reallocated Sectors Count
07 200 200 _51 000000000000 Seek Error Rate
09 _63 _63 __0 000000006BF3 Power-On Hours
0A 100 100 _51 000000000000 Spin Retry Count
0B 100 100 _51 000000000000 Recalibration Retries
0C 100 100 __0 0000000001EC Power Cycle Count
C0 200 200 __0 000000000097 Power-off Retract Count
C1 200 200 __0 000000000644 Load/Unload Cycle Count
C2 112 101 __0 000000000026 Temperature
C4 200 200 __0 000000000000 Reallocation Event Count
C5 200 200 __0 000000000000 Current Pending Sector Count
C6 200 200 __0 000000000000 Uncorrectable Sector Count
C7 200 200 __0 00000000005B UltraDMA CRC Error Count
C8 200 200 _51 000000000000 Write Error Rate

-- IDENTIFY_DEVICE ---------------------------------------------------------
0 1 2 3 4 5 6 7 8 9
000: 427A 3FFF C837 0010 0000 0000 003F 0000 0000 0000
010: 2020 2020 2057 442D 574D 4154 5630 3338 3637 3237
020: 0000 FFFF 0032 3035 2E30 304B 3035 5744 4320 5744
030: 3130 3031 4641 4C53 2D30 304A 3742 3020 2020 2020
040: 2020 2020 2020 2020 2020 2020 2020 8010 0000 2F00
050: 4001 0000 0000 0007 3FFF 0010 003F FC10 00FB 0110
060: FFFF 0FFF 0000 0007 0003 0078 0078 0078 0078 0000
070: 0000 0000 0000 0000 0000 001F 0706 0000 0044 0044
080: 01FE 0000 746B 7F61 4123 7469 BC41 4123 407F 0061
090: 0061 0000 FFFE 0000 80FE 0000 0000 0000 0000 0000
100: 656F 7470 0000 0000 0000 0000 0000 0000 5001 4EE0
110: AB91 3DF3 0000 0000 0000 0000 0000 0000 0000 4010
120: 4010 0000 0000 0000 0000 0000 0000 0000 0029 0000
130: 0000 0000 0000 16A0 0000 0000 0000 0000 0000 0000
140: 0000 0000 0004 0000 0000 0000 0000 0000 0000 0000
150: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
160: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
170: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
180: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
190: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
200: 0000 0000 0000 0000 0000 0000 303F 0000 0000 0000
210: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
220: 0000 0000 100E 0000 0000 0000 0000 0000 0000 0000
230: 0000 0000 0000 0000 0001 1000 0000 0000 0000 0000
240: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
250: 0000 0000 0000 0000 0000 01A5

-- SMART_READ_DATA ---------------------------------------------------------
+0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +A +B +C +D +E +F
000: 10 00 01 2F 00 C8 C8 00 00 00 00 00 00 00 03 27
010: 00 FD FD DC 17 00 00 00 00 00 04 32 00 63 63 45
020: 06 00 00 00 00 00 05 33 00 C8 C8 00 00 00 00 00
030: 00 00 07 2E 00 C8 C8 00 00 00 00 00 00 00 09 32
040: 00 3F 3F F3 6B 00 00 00 00 00 0A 32 00 64 64 00
050: 00 00 00 00 00 00 0B 32 00 64 64 00 00 00 00 00
060: 00 00 0C 32 00 64 64 EC 01 00 00 00 00 00 C0 32
070: 00 C8 C8 97 00 00 00 00 00 00 C1 32 00 C8 C8 44
080: 06 00 00 00 00 00 C2 22 00 70 65 26 00 00 00 00
090: 00 00 C4 32 00 C8 C8 00 00 00 00 00 00 00 C5 32
0A0: 00 C8 C8 00 00 00 00 00 00 00 C6 30 00 C8 C8 00
0B0: 00 00 00 00 00 00 C7 32 00 C8 C8 5B 00 00 00 00
0C0: 00 00 C8 08 00 C8 C8 00 00 00 00 00 00 00 00 00
0D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
160: 00 00 00 00 00 00 00 00 00 00 84 00 00 4B 01 7B
170: 03 00 01 00 02 DD 05 00 00 00 00 00 00 00 00 00
180: 00 00 01 06 00 00 00 00 00 00 00 00 00 00 00 00
190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1C0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 5C

-- SMART_READ_THRESHOLD ----------------------------------------------------
+0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +A +B +C +D +E +F
000: 10 00 01 33 C8 C8 C8 C8 C8 C8 00 00 00 00 03 15
010: 00 00 00 00 00 00 00 00 00 00 04 00 00 00 00 00
020: 00 00 00 00 00 00 05 8C 00 00 00 00 00 00 00 00
030: 00 00 07 33 C8 C8 C8 C8 C8 C8 00 00 00 00 09 00
040: 00 00 00 00 00 00 00 00 00 00 0A 33 00 00 00 00
050: 00 00 00 00 00 00 0B 33 00 00 00 00 00 00 00 00
060: 00 00 0C 00 00 00 00 00 00 00 00 00 00 00 C0 00
070: 00 00 00 00 00 00 00 00 00 00 C1 00 00 00 00 00
080: 00 00 00 00 00 00 C2 00 00 00 00 00 00 00 00 00
090: 00 00 C4 00 00 00 00 00 00 00 00 00 00 00 C5 00
0A0: 00 00 00 00 00 00 00 00 00 00 C6 00 00 00 00 00
0B0: 00 00 00 00 00 00 C7 00 00 00 00 00 00 00 00 00
0C0: 00 00 C8 33 C8 C8 C8 C8 C8 C8 00 00 00 00 00 00
0D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1C0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 E1

----------------------------------------------------------------------------
(4) SAMSUNG HD204UI
----------------------------------------------------------------------------
Model : SAMSUNG HD204UI
Firmware : 1AQ10001
Serial Number : S2H7JD1ZC03071
Disk Size : 2000.3 GB (8.4/137.4/2000.3)
Buffer Size : 32767 KB
Queue Depth : 32
# of Sectors : 3907029168
Rotation Rate : 5400 RPM
Interface : Serial ATA
Major Version : ATA8-ACS
Minor Version : ATA8-ACS version 6
Transfer Mode : SATA/300
Power On Hours : 6722 hours
Power On Count : 297 count
Temparature : 31 C (87 F)
Health Status : Caution
Features : S.M.A.R.T., APM, AAM, 48bit LBA, NCQ
APM Level : 0000h [OFF]
AAM Level : FE00h [OFF]

-- S.M.A.R.T. --------------------------------------------------------------
ID Cur Wor Thr RawValues(6) Attribute Name
01 100 100 _51 000000000108 Read Error Rate
02 252 252 __0 000000000000 Throughput Performance
03 _68 _62 _25 000000002614 Spin-Up Time
04 _99 _99 __0 0000000004E0 Start/Stop Count
05 252 252 _10 000000000000 Reallocated Sectors Count
07 252 252 _51 000000000000 Seek Error Rate
08 252 252 _15 000000000000 Seek Time Performance
09 100 100 __0 000000001A42 Power-On Hours
0A 252 252 _51 000000000000 Spin Retry Count
0B 252 252 __0 000000000000 Recalibration Retries
0C 100 100 __0 000000000129 Power Cycle Count
B5 100 100 __0 00000004D900 Unknown
BF 100 100 __0 0000000001B2 G-Sense Error Rate
C0 252 252 __0 000000000000 Power-off Retract Count
C2 _64 _64 __0 00240011001F Temperature
C3 100 100 __0 000000000000 Hardware ECC recovered
C4 252 252 __0 000000000000 Reallocation Event Count
C5 100 100 __0 000000000004 Current Pending Sector Count
C6 252 252 __0 000000000000 Uncorrectable Sector Count
C7 200 200 __0 000000000000 UltraDMA CRC Error Count
C8 100 100 __0 00000000000F Write Error Rate
DF 252 252 __0 000000000000 Load/Unload Retry Count
E1 100 100 __0 0000000004EE Load/Unload Cycle Count

-- IDENTIFY_DEVICE ---------------------------------------------------------
0 1 2 3 4 5 6 7 8 9
000: 0040 3FFF C837 0010 0000 0000 003F 0000 0000 0000
010: 5332 4837 4A44 315A 4330 3330 3731 2020 2020 2020
020: 0000 FFFF 0004 3141 5131 3030 3031 5341 4D53 554E
030: 4720 4844 3230 3455 4920 2020 2020 2020 2020 2020
040: 2020 2020 2020 2020 2020 2020 2020 8010 4000 2F00
050: 4000 0200 0200 0007 3FFF 0010 003F FC10 00FB 0110
060: FFFF 0FFF 0000 0007 0003 0078 0078 0078 0078 0000
070: 0000 0000 0000 0000 0000 001F 1706 0000 004C 004C
080: 01FF 0028 746B 7F69 4123 7469 BC41 4123 407F 00A0
090: 00A0 0000 FFFE 0000 FE00 0000 0000 0000 0000 0000
100: 88B0 E8E0 0000 0000 0000 0000 4000 0000 5002 4E90
110: 047C CFC3 0000 0000 0000 0000 0000 0000 0000 401C
120: 401C 0000 0000 0000 0000 0000 0000 0000 0029 0000
130: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
140: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
150: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
160: 0000 0000 0000 0000 0000 0000 0000 0000 0002 0000
170: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
180: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
190: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
200: 0000 0000 0000 0000 0000 0000 003F 0000 0000 0000
210: 0000 0000 0000 0000 0000 0000 0000 1518 0000 0000
220: 0000 0000 101F 0000 0000 0000 0000 0000 0000 0000
230: 0000 0000 0000 0000 0001 0400 0000 0000 0000 0000
240: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
250: 0000 0000 0000 0000 0000 56A5

-- SMART_READ_DATA ---------------------------------------------------------
+0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +A +B +C +D +E +F
000: 10 00 01 2F 00 64 64 08 01 00 00 00 00 00 02 26
010: 00 FC FC 00 00 00 00 00 00 00 03 23 00 44 3E 14
020: 26 00 00 00 00 00 04 32 00 63 63 E0 04 00 00 00
030: 00 00 05 33 00 FC FC 00 00 00 00 00 00 00 07 2E
040: 00 FC FC 00 00 00 00 00 00 00 08 24 00 FC FC 00
050: 00 00 00 00 00 00 09 32 00 64 64 42 1A 00 00 00
060: 00 00 0A 32 00 FC FC 00 00 00 00 00 00 00 0B 32
070: 00 FC FC 00 00 00 00 00 00 00 0C 32 00 64 64 29
080: 01 00 00 00 00 00 B5 22 00 64 64 00 D9 04 00 00
090: 00 00 BF 22 00 64 64 B2 01 00 00 00 00 00 C0 22
0A0: 00 FC FC 00 00 00 00 00 00 00 C2 02 00 40 40 1F
0B0: 00 11 00 24 00 00 C3 3A 00 64 64 00 00 00 00 00
0C0: 00 00 C4 32 00 FC FC 00 00 00 00 00 00 00 C5 32
0D0: 00 64 64 04 00 00 00 00 00 00 C6 30 00 FC FC 00
0E0: 00 00 00 00 00 00 C7 36 00 C8 C8 00 00 00 00 00
0F0: 00 00 C8 2A 00 64 64 0F 00 00 00 00 00 00 DF 32
100: 00 FC FC 00 00 00 00 00 00 00 E1 32 00 64 64 EE
110: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
160: 00 00 00 00 00 00 00 00 00 00 00 00 84 4E 00 5B
170: 03 00 01 00 02 FF 00 4F 01 00 00 00 00 00 00 00
180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1C0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 38

-- SMART_READ_THRESHOLD ----------------------------------------------------
+0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +A +B +C +D +E +F
000: 10 00 01 33 00 00 00 00 00 00 00 00 00 00 02 00
010: 00 00 00 00 00 00 00 00 00 00 03 19 00 00 00 00
020: 00 00 00 00 00 00 04 00 00 00 00 00 00 00 00 00
030: 00 00 05 0A 00 00 00 00 00 00 00 00 00 00 07 33
040: 00 00 00 00 00 00 00 00 00 00 08 0F 00 00 00 00
050: 00 00 00 00 00 00 09 00 00 00 00 00 00 00 00 00
060: 00 00 0A 33 00 00 00 00 00 00 00 00 00 00 0B 00
070: 00 00 00 00 00 00 00 00 00 00 0C 00 00 00 00 00
080: 00 00 00 00 00 00 B5 00 00 00 00 00 00 00 00 00
090: 00 00 BF 00 00 00 00 00 00 00 00 00 00 00 C0 00
0A0: 00 00 00 00 00 00 00 00 00 00 C2 00 00 00 00 00
0B0: 00 00 00 00 00 00 C3 00 00 00 00 00 00 00 00 00
0C0: 00 00 C4 00 00 00 00 00 00 00 00 00 00 00 C5 00
0D0: 00 00 00 00 00 00 00 00 00 00 C6 00 00 00 00 00
0E0: 00 00 00 00 00 00 C7 00 00 00 00 00 00 00 00 00
0F0: 00 00 C8 00 00 00 00 00 00 00 00 00 00 00 DF 00
100: 00 00 00 00 00 00 00 00 00 00 E1 00 00 00 00 00
110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1C0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 86

----------------------------------------------------------------------------
(5) WDC WD5000AAKS-00TMA0
----------------------------------------------------------------------------
Model : WDC WD5000AAKS-00TMA0
Firmware : 12.01C01
Serial Number : WD-WCAPW4013548
Disk Size : 500.1 GB (8.4/137.4/500.1)
Buffer Size : 16384 KB
Queue Depth : 32
# of Sectors : 976771055
Rotation Rate : Unknown
Interface : Serial ATA
Major Version : ATA/ATAPI-7
Minor Version : ----
Transfer Mode : SATA/300
Power On Hours : 40878 hours
Power On Count : 649 count
Temparature : 38 C (100 F)
Health Status : Good
Features : S.M.A.R.T., AAM, 48bit LBA, NCQ
APM Level : ----
AAM Level : 80FEh [OFF]

-- S.M.A.R.T. --------------------------------------------------------------
ID Cur Wor Thr RawValues(6) Attribute Name
01 200 200 _51 000000000000 Read Error Rate
03 239 178 _21 000000000BC8 Spin-Up Time
04 _99 _99 __0 0000000005B8 Start/Stop Count
05 200 200 140 000000000000 Reallocated Sectors Count
07 200 200 _51 000000000000 Seek Error Rate
09 _45 _45 __0 000000009FAE Power-On Hours
0A 100 100 _51 000000000000 Spin Retry Count
0B 100 100 _51 000000000000 Recalibration Retries
0C 100 100 __0 000000000289 Power Cycle Count
C0 200 200 __0 0000000000ED Power-off Retract Count
C1 200 200 __0 0000000005B8 Load/Unload Cycle Count
C2 112 100 __0 000000000026 Temperature
C4 200 200 __0 000000000000 Reallocation Event Count
C5 200 200 __0 000000000000 Current Pending Sector Count
C6 200 200 __0 000000000000 Uncorrectable Sector Count
C7 200 200 __0 000000000012 UltraDMA CRC Error Count
C8 200 200 _51 000000000000 Write Error Rate

-- IDENTIFY_DEVICE ---------------------------------------------------------
0 1 2 3 4 5 6 7 8 9
000: 427A 3FFF C837 0010 0000 0000 003F 0000 0000 0000
010: 2020 2020 2057 442D 5743 4150 5734 3031 3335 3438
020: 0000 8000 0032 3132 2E30 3143 3031 5744 4320 5744
030: 3530 3030 4141 4B53 2D30 3054 4D41 3020 2020 2020
040: 2020 2020 2020 2020 2020 2020 2020 8010 0000 2F00
050: 4001 0000 0000 0007 3FFF 0010 003F FC10 00FB 0100
060: FFFF 0FFF 0000 0007 0003 0078 0078 0078 0078 0000
070: 0000 0000 0000 0000 0000 001F 0706 0000 0044 0040
080: 00FE 0000 746B 7F61 4123 7469 BC41 4123 407F 0040
090: 0000 0000 FFFE 0000 80FE 0000 0000 0000 0000 0000
100: 57EF 3A38 0000 0000 0000 0000 0000 0000 5001 4EE1
110: AAE5 7404 0000 0000 0000 0000 0000 0000 0000 4010
120: 4010 0000 0000 0000 0000 0000 0000 0000 0009 0000
130: 0000 0000 0000 1681 0000 0000 0000 0000 0000 0000
140: 0000 0000 0004 0000 0000 0000 0000 0000 0000 0000
150: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
160: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
170: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
180: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
190: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
200: 0000 0000 0000 0000 0000 0000 303F 0000 0000 0000
210: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
220: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
230: 0000 0000 0000 0000 0001 1000 0000 0000 0000 0000
240: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
250: 0000 0000 0000 0000 0000 DDA5

-- SMART_READ_DATA ---------------------------------------------------------
+0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +A +B +C +D +E +F
000: 10 00 01 0F 00 C8 C8 00 00 00 00 00 00 00 03 03
010: 00 EF B2 C8 0B 00 00 00 00 00 04 32 00 63 63 B8
020: 05 00 00 00 00 00 05 33 00 C8 C8 00 00 00 00 00
030: 00 00 07 0E 00 C8 C8 00 00 00 00 00 00 00 09 32
040: 00 2D 2D AE 9F 00 00 00 00 00 0A 12 00 64 64 00
050: 00 00 00 00 00 00 0B 12 00 64 64 00 00 00 00 00
060: 00 00 0C 32 00 64 64 89 02 00 00 00 00 00 C0 32
070: 00 C8 C8 ED 00 00 00 00 00 00 C1 32 00 C8 C8 B8
080: 05 00 00 00 00 00 C2 22 00 70 64 26 00 00 00 00
090: 00 00 C4 32 00 C8 C8 00 00 00 00 00 00 00 C5 12
0A0: 00 C8 C8 00 00 00 00 00 00 00 C6 10 00 C8 C8 00
0B0: 00 00 00 00 00 00 C7 3E 00 C8 C8 12 00 00 00 00
0C0: 00 00 C8 08 00 C8 C8 00 00 00 00 00 00 00 00 00
0D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
160: 00 00 00 00 00 00 00 00 00 00 84 00 38 31 01 7B
170: 03 00 01 00 02 9D 06 00 00 00 00 00 00 00 00 00
180: 00 00 01 06 00 00 00 00 00 00 00 00 00 00 00 00
190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1C0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 74

-- SMART_READ_THRESHOLD ----------------------------------------------------
+0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +A +B +C +D +E +F
000: 10 00 01 33 C8 C8 C8 C8 C8 C8 00 00 00 00 03 15
010: 00 00 00 00 00 00 00 00 00 00 04 00 00 00 00 00
020: 00 00 00 00 00 00 05 8C 00 00 00 00 00 00 00 00
030: 00 00 07 33 C8 C8 C8 C8 C8 C8 00 00 00 00 09 00
040: 00 00 00 00 00 00 00 00 00 00 0A 33 00 00 00 00
050: 00 00 00 00 00 00 0B 33 00 00 00 00 00 00 00 00
060: 00 00 0C 00 00 00 00 00 00 00 00 00 00 00 C0 00
070: 00 00 00 00 00 00 00 00 00 00 C1 00 00 00 00 00
080: 00 00 00 00 00 00 C2 00 00 00 00 00 00 00 00 00
090: 00 00 C4 00 00 00 00 00 00 00 00 00 00 00 C5 00
0A0: 00 00 00 00 00 00 00 00 00 00 C6 00 00 00 00 00
0B0: 00 00 00 00 00 00 C7 00 00 00 00 00 00 00 00 00
0C0: 00 00 C8 33 C8 C8 C8 C8 C8 C8 00 00 00 00 00 00
0D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1C0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 E1
 
One thing that concerns me is that three of the five drives are showing read/write/crc errors. Trouble is, without context, it's hard to tell if that means anything -- that could have happened at any point during the nine months to four years of power-on time the drives have seen. SMART values only really tell you anything when they change.

Start logging the SMART values. Ride out another couple of boot failures, then see what, if anything, changes. Pay particular attention to reallocated sector counts, read errors, write errors, and crc errors.

Also, if you haven't, run the extended version of WD's diagnostic test. It may pick up something the quick version may have missed.

In the mean time, keep nothing of value on the drive. There's good odds that it's failing, albeit in a somewhat unusual way. Other things it could be is bad drivers, a bad SATA controller, a bad cable (yes, you could have replaced a bad cable with a bad cable. It's happened), or a bad rootkit (as opposed to the sunshine and rainbows rootkits).
 
SATA cables suck, especially at staying snug in their sockets. Get the ones with metal clips on them. Meritline sometimes has them dirt cheap, like $1 (sometimes 3 for that, delivered).

Get a self-booting diagnostic called MHDD and run its surface scan to reveal sectors that are not just outright bad but also marginal: http://hddguru.com/software/2005.10.02-MHDD/

However it's normal for some brands of HDs to show 1-10 really slow sectors per 1TB that need 10-20 retries to read -- Samsung, Seagate, some Hitachis, but apparently no WDs.
 
I've seen this with impending power supply failures. If you have another power supply try that.
 
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