I read this in a reviews on newegg on this seagate drive after I bought it.
Pros: I have 3 of these drives which came with 3.AAK firmware. There is a problem with it, your max read throughput will be capped somewhere around 65MB /sec. Google Seagate 320 3.AAK or check the article at . If you have a part number of XXXXX-308 with 3.AAK firmware (stamped on label, can also be checked with HDTune) do yourselves a favor and update it to 3.AAM. Seagate just released this and it's a piece of cake to update. You will not lose any data. After flashing to 3.AAM you will see read speeds around 80MB/Sec, slightly less seek times and a higher overall throughput.