HP Smart Array P400 P400I P600 P800 Series 1024Mb (2x512Mb) Cache 4.8V 1000mAh (2x500mAh) Ni-MH Raid Controller Battery Module 2-Piece Set with I/O Bracket 398648-001.
Cache: 1024Mb (2x512Mb)
Battery Voltage: 4.8V
Battery Capacity (mAh/Ah): 1000mAh (2x500mAh)
Battery Type: Ni-MH
Color: Black
Type: Raid Controller Battery Set