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HP 632494-B21 400GB 6Gb/s SAS SLC 2.5-in Solid State Drive
- Capacity: 400GB
- Interface: SAS 6Gb/s
- Form Factor: 2.5-inch
- NAND Type: Single-Level Cell (SLC)
- Highest endurance for write-intensive workloads
- Enterprise-grade reliability and performance
- Ideal for mission-critical databases, transaction processing, and logging
- Superior random read/write speeds
Was $520.29 · You save $77.74
Key specifications
See full specs ↓- Capacity
- 400GB
- Interface
- SAS 6Gb/s
- Form Factor
- 2.5-inch
- NAND Type
- SLC
- Brand
- HP
- Model
- 632494-B21
Product details
The HP 632494-B21 is a 400GB 2.5-inch Solid State Drive using the SAS 6Gb/s interface and Single-Level Cell (SLC) NAND flash. It is designed for the most demanding enterprise applications requiring extreme endurance and performance.
Technical Information
| Capacity | 400GB |
| Interface | SAS 6Gb/s |
| Form Factor | 2.5-inch |
Additional Specifications
| NAND Type | SLC |
| Brand | HP |
| Model | 632494-B21 |
Description
The HP 632494-B21 solid-state drive (SSD) is a premium enterprise storage solution offering 400GB of capacity. It utilizes the robust SAS (Serial Attached SCSI) 6Gb/s interface, which is standard in high-availability server environments due to its reliability, performance, and advanced features. SAS connectivity ensures stable and high-speed data transfers, crucial for mission-critical applications that cannot tolerate downtime or performance bottlenecks. This drive is built with Single-Level Cell (SLC) NAND flash memory. SLC NAND represents the pinnacle of SSD technology in terms of endurance and speed. Each cell stores only one bit of data, allowing for faster read and write operations and significantly higher endurance ratings (measured in terabytes written or TBW) compared to Multi-Level Cell (MLC) or Triple-Level Cell (TLC) NAND. This makes the 632494-B21 exceptionally well-suited for the most demanding write-intensive workloads, such as high-frequency transaction processing, database logging, and caching applications. Designed for the rigors of enterprise data centers, the 2.5-inch form factor ensures compatibility with a vast range of server hardware. The combination of SAS interface, SLC NAND, and enterprise-grade firmware provides unparalleled reliability, consistent performance, and longevity. This drive is an ideal choice for organizations that require the absolute best in storage performance and durability for their most critical applications.
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.
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