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HP 764891-001 400GB PCI Express NVMe 3.0 x4 MLC U.2 2.5-in SSD
- Capacity: 400GB
- Interface: PCI Express (PCIe) NVMe 3.0 x4
- Form Factor: 2.5-inch U.2
- NAND Type: MLC (Multi-Level Cell)
- Drive Type: Solid State Drive (SSD)
- High-performance enterprise storage
- Faster than SATA SSDs
- Designed for servers and workstations
Free U.S. Ground Shipping
Typically 1-2 handling + 3-7 transit days
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For government, enterprise, data center, and small business customers.
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Product Overview
The HP 764891-001 is a 400GB PCI Express NVMe 3.0 x4 SSD in a 2.5-inch U.2 form factor. It utilizes MLC NAND flash for a balance of performance and endurance, designed for enterprise environments.
Technical Information
| Capacity | 400GB |
| Interface | PCIe NVMe 3.0 x4 |
| Form Factor | 2.5-inch U.2 |
| NAND Type | MLC |
Additional Specifications
| Drive Type | SSD |
| Brand | HP |
| Part Number | 764891-001 |
Product Description
This HP SSD, SKU 764891-001, offers a significant performance boost over traditional SATA drives by utilizing the NVMe protocol over a PCIe 3.0 x4 interface. NVMe is specifically designed to take advantage of the low latency and high parallelism of flash storage, enabling much faster data transfer speeds and improved IOPS (Input/Output Operations Per Second). The PCIe 3.0 x4 connection provides ample bandwidth for demanding enterprise workloads. The drive is presented in a 2.5-inch form factor with a U.2 connector. The U.2 interface allows NVMe SSDs to be used in standard 2.5-inch drive bays within servers and workstations, providing a convenient way to integrate high-speed PCIe storage without requiring specialized M.2 slots or add-in cards. This makes it a versatile option for upgrading existing infrastructure. Featuring Multi-Level Cell (MLC) NAND flash, this 400GB SSD provides a robust combination of performance, endurance, and cost-effectiveness suitable for enterprise applications. It is designed for reliability and sustained performance in demanding server environments, offering faster boot times, quicker application loading, and accelerated data processing for critical business operations.



