WD Ultrastar DC Enterprise 12TB Hard Drive (HUH721212ALE600) specifications and procurement support from Kewentech.
| Model | HUH721212ALE600 |
| Series | Ultrastar DC HC520 |
| Capacity | 12TB |
| Interface | SATA 6Gb/s |
| Form Factor | 3.5-inch |
| Speed | 7200 RPM |
| Cache | 256MB |
| Recording Technology | PMR / CMR，helium-sealed |
| Maximum Sustained Transfer Rate | Up to 255MB/s |
| Workload Rate | Up to 550TB/年 |
| MTBF | 250万小时 |
| Warranty | 5-year limited warranty |