Confusion about Intel 320 SSDs

[danieliusk]

I am planning to buy the Intel 320 120GB SSD. I'm confused as there are a lot of Intel 320s. What are the differences between these models and which is the best one to buy now:

SSDSA2CW120G3K5

SSDSA2BW120G301 911567

SSDSA2CW120G3B5

SSDSA2CW120G3K5 911565

SSDSA2CW120G3B5 911564 (this is the most expensive)

Also, is this SSD good at "4-8K" read? Thank you.

P.S. Is this SSD a go if my motherboard supports SATA-3?

 

[zCypher]

Its performance is pretty good, but not the best among SSDs. The advantage to Intel SSD is reliability and the 5 year warranty.

Difference among the product numbers might indicate OEM vs retail parts. Bare drive vs kit with mounting bracket.

 

[danieliusk]

Its performance is pretty good, but not the best among SSDs. The advantage to Intel SSD is reliability and the 5 year warranty.

Difference among the product numbers might indicate OEM vs retail parts. Bare drive vs kit with mounting bracket.

Is there a better Intel SSD in this price range? 4-8K read is the most important criterion for me.