Brand: Hitachi (Now part of Western Digital) · SKU: HUS723020ALS641 · MPN: HUS723020ALS641 · Category: Storage
The HUS723020ALS641 is a Hitachi Ultrastar 7K3000 series 3.5-inch Hard Disk Drive with 2TB capacity, a rotational speed of 7200 RPM, and a 6Gb/s SAS interface. It features a 64MB cache buffer. This drive belongs to the Ultrastar family, which has a long-standing tradition of reliability leadership with MTBF ratings of at least 2M hours and a 5-year limited warranty. The drive utilizes a proven and cost-efficient air-based HDD platform design with Conventional Magnetic Recording (CMR) technology, and features a second-generation, dual-stage microactuator for enhanced head positioning accuracy. The specifications for a similar drive in the family (HUS723030ALS640) show dimensions of 101.6 mm (Width) x 147 mm (Depth) x 26.1 mm (Height) and a weight of 690 grams (1.52 pounds). Performance specifications from the family include a max transfer rate of 600 MB/seconds and an average seek time of 8.2 ms. It supports 512-byte sector format.
| Capacity | 2 TB |
|---|---|
| Interface | SAS 6Gb/s |
| Form Factor | 3.5-inch |
| Sector Size | 512 bytes |
| Cache Buffer | 64 MB |
| Model Series | Ultrastar 7K3000 |
| Rotational Speed | 7200 RPM |
| Warranty | Varies by seller (Some listings mention 6 months or one year warranty for used/refurbished units). Enterprise class typically carries a 5-year limited warranty for new units. |
| Weight | 690 grams (1.52 pounds) (Estimated based on similar model) |
| Dimensions | 3.5-inch Form Factor; Height: 26.1 mm (1.02 inch), Width: 101.6 mm (3.98 inch), Depth: 147 mm (5.79 inch) (Estimated based on similar model) |
The Hitachi/HGST HUS723020ALS641 is a 2TB, 7200 RPM enterprise-class hard drive featuring a high-speed 6Gb/s SAS interface and a 64MB cache. Part of the reliable Ultrastar 7K3000 family, it is designed for high-capacity storage arrays and server-based systems, offering high performance and enterprise-level reliability.
Yes, this Hitachi Ultrastar 7K3000 2TB 7200RPM SAS 6Gb/s 64MB Cache 3.5-inch Hard Drive (HUS723020ALS641) is 100% genuine Hitachi (Now part of Western Digital) hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Hitachi Ultrastar 7K3000 2TB 7200RPM SAS 6Gb/s 64MB Cache 3.5-inch 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 HUS723020ALS641.