HP 500GB 7.2K RPM 2.5" SAS 507610-B21 508009-001 Hard Drive 884962774236 887758394496 Both modules are matched (same

Both modules are matched (same brand per order) for reliable dual-channel ECC operation

Part Number: 647909-B21

Interface: USB 2

Series: Western Digital RE4-GP

The HPE E7X49A (840457-001) is a 1

HP 500GB 7.2K RPM 2.5" SAS 507610-B21 508009-001 Hard Drive 884962774236 887758394496 Both modules are matched (sameThe HP 507610 B21 (508009 001 507610R B21) is a 500GB 7,200RPM SAS 2. 5 inch SFF hot swap hard drive for HP ProLiant servers. It provides 500GB of nearline SAS capacity in a 2. 5 inch SFF hot swap form factor for HP ProLiant servers requiring 500GB 7. 2K SAS SFF storage expansion or replacement. Part Number: 507610 B21 (alt: 508009 001, 507610R B21) Capacity: 500GB Interface: SAS Form Factor: 2. 5" SFF hot swap Rotational Speed: 7,200 RPM Compatible