Twenty terabytes in one bay. That's the whole pitch, and it works. The HC560 uses OptiNAND, EAMR, and seventh-generation HelioSeal to hit 20TB without a special chassis. Up to 291MB/s transfer, 512MB cache, 7200RPM. 2.5 million hours MTBF. If you're running Ceph, OpenStack Swift, or Hadoop and your racks are full, this is the drive that lets you stop adding bays. RCM certified. 5-year warranty. Add to cart
| brand | Western Digital |
| model | WUH722020BLE6L4 |
| series | Ultrastar DC HC560 |
| capacity | 20TB |
| form_factor | 3.5-inch |
| interface | SATA |
| cache_size | 512MB |
| spindle_speed | 7200RPM |
| recording_technology | EAMR with OptiNAND |
| transfer_rate | Up to 291MB/s |
| security | SE (Base SED) |
| mtbf | 2,500,000 hours (projected) |
| dimensions | 147mm x 101.6mm x 26.1mm |
| weight | 690g |
| operating_temperature | 5°C to 60°C |
| non_operating_temperature | -40°C to 70°C |
| compatibility | Windows, Windows Server, Linux |
| certifications | BSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL |
| warranty | 5-year limited warranty |
