Brand: HGST (Hitachi) · SKU: HUS724020ALE640 · MPN: HUS724020ALE640 · Category: Storage
The HGST Ultrastar 7K4000 HUS724020ALE640 is a 2TB, 3.5-inch enterprise-grade hard drive. It features a 7200 RPM rotational speed, a 64MB buffer cache, and a SATA 6.0Gb/s interface. It is built on a proven design with Rotational Vibration Safeguard (RVS) sensor technology, making it suitable for 24/7 operation in RAID arrays and rack-mounted systems. The drive supports Advanced Format (512e). It is backed by a five-year warranty and rated with a 2.0 Million Hours MTBF (Mean Time Before Failures). Some models offer bulk data encryption (BDE) for hardware-based data security.
| MTBF | 2 Million Hours |
|---|---|
| Capacity | 2TB (2000GB) |
| Interface | SATA 6.0Gb/s |
| Form Factor | 3.5-inch |
| Sector Size | 512e (Advanced Format) |
| Cache Buffer | 64MB |
| Rotational Speed | 7200 RPM |
| Seek Time (read, typical) | 8.0ms |
| Load/Unload Cycles (at 40° C) | 600,000 |
| Sustained Transfer Rate (typical) | 171 MB/s |
| Warranty | 5-year limited warranty (Standard for HGST Ultrastar platform, but check specific reseller for actual offered warranty) |
| Weight | 690 grams (1.52 pounds) |
| Dimensions | 147mm (Depth) x 101.6mm (Width) x 26.1mm (Height) |
The HGST Ultrastar 7K4000 HUS724020ALE640 is an enterprise-class hard drive designed for 24/7 operation, offering a high-capacity 2TB in a 3.5-inch form factor. It delivers 7200 RPM performance with a SATA 6Gb/s interface and 64MB cache. Key features include Hitachi's Rotational Vibration Safeguard (RVS) technology for reliability in multi-drive environments and a high MTBF rating of 2 million hours, backed by a 5-year warranty.
Yes, this HGST Ultrastar 7K4000 2TB SATA 6Gb/s 7200RPM 64MB Cache 3.5-Inch Enterprise Hard Drive (HUS724020ALE640) is 100% genuine HGST (Hitachi) hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This HGST Ultrastar 7K4000 2TB SATA 6Gb/s 7200RPM 64MB Cache 3.5-Inch Enterprise Hard Drive includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the HUS724020ALE640.