Some users have recently had their accounts hijacked. It seems that the now defunct EVGA forums might have compromised your password there and seems many are using the same PW here. We would suggest you UPDATE YOUR PASSWORD and TURN ON 2FA for your account here to further secure it. None of the compromised accounts had 2FA turned on.
Once you have enabled 2FA, your account will be updated soon to show a badge, letting other members know that you use 2FA to protect your account. This should be beneficial for everyone that uses FSFT.
You can mix just about any hard drive combination you like:
- SATA 150 and SATA 300
- SATA and PATA
- Different spindle speeds
- RAID with non-RAID
- NCQ with non-NCQ
The only limiter that might be imposed is the interfaces provided by your motherboard and perhaps your BIOS. (read your motherboard manual).