This item is for one Hitachi HDE721064SLA330 0A39991 BA3064 (0A29805 BA2923C) 220 0A90157 01 640gb Sata 3.5" PCB. This is for the printed circuit board for this exact model drive and not the complete drive. Once they have passed our Quality control they are in 100% perfect working condition!
Model: HDE721064SLA330
PN: 0A39991
MLC: BA3064
SN: 5Q91600WT66KA
Date: APR-2009
Apple# 655-1527B
Product of China
Cap: 640gb
Sata
Board number on label: 0A29805 BA2923C
Board number on PCB: 220 0A90157 01