872487-B21 HP G8-G10 4-TB 12G 7.2K 3.5 SAS SC Description:HP 4TB 3.5-inch LFF SAS 12Gb/s 7.2K RPM512n Midline (MDL) Digitally Signed (DS) Hot-Plug Hard DriveIn HP G8 G9 G10 (Gen8 Gen9 Gen10)Hot-Plug SmartDrive Carrier (SC) (as pictured)For HP G8 G9 G10 Proliant SAS Servers and Storage ArraysGenuine HP serial number and firmwareGenuine HP Certified Hard DrivePart Number(s)Option Part# 872487-B21SmartBuy Part# 872487-S21Spare Part# 872745-001Assembly Part# 879480-001Model# MB004000JWKGU Overview: HP SAS Enterprise and Midline Hard Drives deliver high performance solutions for hosting high transaction based applications. Available in HP hot plug carriers or non-hot plug. The HP SAS Enterprise and Midline Hard Drives come in both 2.5in (SFF) and 3.5in (LFF) industry standard form factors and are available in a variety of capacity points to meet a wide range of requirements. The SAS interface was designed and engineered for high availability - enterprise-class data storage where performance - reliability and data integrity are crucial. Specifications: Category Proliant HardDrive Sub-Category 7.2K Generation SAS SC Part Number 872487-B21 Products ID 489607 Capacity 4TB Interface Serial Attached SCSI (SAS) Enclosure Internal Drive Dimensions 3.5 inches x 1/3H (Low Profile) Spindle Speed 7200RPM Data Transfer Rate 12G = 12Gb/sec Seek Time 8.5ms HotSwap Yes Manufacturer Hewlett Packard Pre-Failure Warranty Yes Hot Swap Tray Included/Attached This HP Part# 872487-B21 is compatible with these G10 HP SAS Servers and Storage Systems Proliant DL Series: DL60 (G10) DL80 (G10) DL160 (G10)Proliant DL Series: DL360 (G10) DL380 (G10) DL385 (G10 G10+) DL388 (G10) DL560 (G10)Proliant ML Series: ML350 (G10) This HP Part# 872487-B21 is also backwards compatible with these G8-G9 HP SAS Servers and Storage Systems Proliant BL Series: ProLiant BL420c (G8 G9) BL460c (G8 G9) BL465c (G8 G9)Proliant DL Series: DL20 (G9) DL60 (G9) DL80 (G9)Proliant DL Series: DL120 (G8 G9) DL160 (G8 G9) DL180 (G8 G9) DL320e (G8 G9) DL360e (G8 G9) DL360p (G8 G9)Proliant DL Series: DL380e (G8 G9) DL380p (G8 G9) DL388 (G9) DL560 (G8 G9)Proliant ML Series: ML110 (G8 G9) ML150 (G8 G9) ML310e (G8 G9) ML350 (G8 G9) ML350e (G8 G9)Proliant SL Series: SL200t (G8 G9) SL230s (G8 G9) SL250s (G8 G9) SL2500 SL4550 (G8 G9) SL4545 (G8 G9) SL454xHPE Storage Arrays: D3600 D3700HPE StoreEasy: 1430 1440 1530 1540 1630 1640