WD Ultrastar DC HC520 HUH721212AL5200 12TB SAS 12Gb/s Hard Drive K4320 Interface: 68-pin SCSI

Interface: 68-pin SCSI

Type: Hot-swap 1+1 redundant power supply system

This genuine Dell 600W PowerVault redundant PSU ensures certified OEM power for Dell PowerVault MD1200/MD3200/MD3600-series storage deployments

Bearings: Dual ball

Part Number: 7Z57A03558 (Lenovo) / SC272701Q3M26 (Bluelan)

WD Ultrastar DC HC520 HUH721212AL5200 12TB SAS 12Gb/s Hard Drive K4320 Interface: 68-pin SCSIThe Western Digital Ultrastar DC HC520 (HUH721212AL5200) is a genuine 12TB 7,200 RPM SAS 12Gbps enterprise hard drive for data center storage arrays, hyperscale deployments, and high capacity SAN NAS environments requiring robust 24 7 continuous duty SAS storage with Western Digital Ultrastar reliability certification. The HUH721212AL5200 part number identifies the 12TB SAS 12Gbps variant of the Ultrastar DC HC520 family for enterprise grade