Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
HP 637734-B21 1TB 3Gb/s SATA 7200 3.5-in Hard Drive
- 1TB storage capacity
- 3.5-inch form factor
- SATA 3Gb/s interface
- 7200 RPM spindle speed
- Designed for server and workstation use
- Reliable data storage solution
- High capacity for data-intensive applications
- Enterprise-grade reliability
637734-B21 isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.
Key specifications
See full specs ↓- Part Number
- 637734-B21
- Product Type
- Hard Drive
- Capacity
- 1TB
- Form Factor
- 3.5-inch
- Interface
- SATA 3Gb/s
- Spindle Speed
- 7200 RPM
Product details
The HP 637734-B21 is a 1TB 3.5-inch SATA hard drive with a spindle speed of 7200 RPM. It supports SATA 3Gb/s interface speeds and is designed for reliable data storage in server and workstation environments.
Technical Information
| Part Number | 637734-B21 |
| Product Type | Hard Drive |
| Capacity | 1TB |
Additional Specifications
| Form Factor | 3.5-inch |
| Interface | SATA 3Gb/s |
| Spindle Speed | 7200 RPM |
Description
The HP 637734-B21 is a 1TB enterprise hard drive that offers a substantial storage capacity combined with reliable performance. It utilizes the SATA 3Gb/s interface, providing a solid foundation for data transfer in various server and workstation configurations. The drive's 7200 RPM rotational speed ensures efficient data access and retrieval, making it suitable for applications that require a balance of capacity and speed. This 3.5-inch form factor drive is designed to meet the rigorous demands of enterprise environments, where uptime and data integrity are critical. Its construction emphasizes durability and consistent performance, making it a dependable choice for expanding storage or as a replacement for existing drives in HP ProLiant servers, HP Workstations, and other compatible systems. The 1TB capacity makes the 637734-B21 ideal for storing large datasets, backups, virtual machines, or other data-intensive applications. It represents a cost-effective solution for organizations looking to enhance their storage infrastructure with reliable and high-capacity drives that adhere to HP's quality standards.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
Buying 10+ units?
Get volume pricing and availability for 637734-B21.