You have to be careful here. I do not know what kind of system your running, but the maxtor drives have proven incompatible with nForce 4 chipsets. If you are running an nForce 4 chipset I would go with Western Digital, but that is my personal choice.
My sig may say Diamond Max 10, but they are giving me such crap that I am workign on replacing them. Honestly, I just dont have the money now, but thats another topic lol.