Seagate 600 480GB SSD is a great drive, flash memory is Toshiba's Toggle mode 19nm 2-bit-per-cell MLC NAND - premium stuff. 47 cents per GB for a drive that benches pretty close to my Samsung 840 Pro. This deal is at Tigerdirect, but I bought it through their Amazon storefront so I wouldn't have to enter all billing and payment info at TD.
http://www.amazon.com/gp/product/B00CKAOWB6/ref=oh_details_o00_s00_i00?ie=UTF8&psc=1
http://www.tigerdirect.com/applications/SearchTools/item-details.asp?EdpNo=8037064&CatId=5300
http://www.amazon.com/gp/product/B00CKAOWB6/ref=oh_details_o00_s00_i00?ie=UTF8&psc=1
http://www.tigerdirect.com/applications/SearchTools/item-details.asp?EdpNo=8037064&CatId=5300
Seagate 600 480GB
Sequential Read : 525.251 MB/s
Sequential Write : 467.766 MB/s
Random Read 512KB : 380.919 MB/s
Random Write 512KB : 464.912 MB/s
Random Read 4KB (QD=1) : 28.594 MB/s [ 6980.8 IOPS]
Random Write 4KB (QD=1) : 106.104 MB/s [ 25904.3 IOPS]
Random Read 4KB (QD=32) : 374.344 MB/s [ 91392.6 IOPS]
Random Write 4KB (QD=32) : 351.893 MB/s [ 85911.3 IOPS]
Samsung 840 Pro 256GB
Sequential Read : 508.031 MB/s
Sequential Write : 485.227 MB/s
Random Read 512KB : 445.571 MB/s
Random Write 512KB : 465.143 MB/s
Random Read 4KB (QD=1) : 25.236 MB/s [ 6161.0 IOPS]
Random Write 4KB (QD=1) : 45.685 MB/s [ 11153.5 IOPS]
Random Read 4KB (QD=32) : 388.415 MB/s [ 94827.8 IOPS]
Random Write 4KB (QD=32) : 349.291 MB/s [ 85276.1 IOPS]
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