Specifications:Category Proliant HardDriveSub-Category 10KGeneration SASPart Number 430165-003Products ID 502520Type Hard Drive - Hot SwapForm Factor 2.5 inchesCapacity 146GBInterface Type Serial Attached SCSIData Transfer Rate 300MB/sAverage Seek Time 4msPorts SingleForm Factor Small 2.5 inches (SFF)Part Number(s)Option Part# 431958-B21SmartBuy Part# 431958-S21Spare Part# 432320-001Assembly Part# 430165-003Model# DG146BB976Proliant BL Series: BL20p (G4) BL45p (G2) BL460c (G6 G7) BL465c (G1 G5 G6 G7) BL480c (BL620c G7)Proliant BL Series: BL680c (G5 G6 G7) BL685c (G6 G7) WS460c (G6 G7)Proliant DL Series: DL1000 DL120 (G6 G7) DL160 (G6 G7) DL160se (G6 G7) DL165 (G6 G7) DL170e (G6 G7)Proliant DL Series: DL170h (G6 G7) DL180 (G6 G7) DL320 (G6 G7) DL360 (G4p G5 G6 G7) DL365 (G1 G5 G6 G7)Proliant DL Series: DL370 (G6 G7) DL380 (G4 G5 G6 G7) DL385 (G1 G2 G3 G4 G5/G5p G6 G7)Proliant DL Series: DL580 (G3 G4 G5 G6 G7) DL585 (G2 G3 G4 G6 G7) DL785 (G6)Proliant ML Series: ML 110 (G7) ML350 (G5 G6 G7) ML370 (G5 G6 G7) ML570 (G3 G4 G5)Proliant SL Series: SL390s (G6 G7)HP Storage Systems: D2700 MSA50 MSA60 MSA70HP Storage Systems: X1500 (G2) X16000 (G2) X1800 (G2) X3400 (G2) X3800 (G2)