
Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
HP 931189-021 256G PCI Express 3.0 x4 NVMe M.2 Solid State Drive
- Capacity: 256GB
- Form Factor: M.2 2280
- Interface: PCI Express 3.0 x4 NVMe
- Delivers significantly faster read/write speeds than SATA SSDs
- Ideal for operating systems, applications, and data storage
- Designed for HP workstations and servers
- Compact and efficient M.2 form factor
931189-021 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 ↓- Product Type
- Solid State Drive (SSD)
- Capacity
- 256GB
- Form Factor
- M.2 2280
- Interface
- PCI Express 3.0 x4 NVMe
- Brand
- HP
- Part Number
- 931189-021
Product details
The HP 931189-021 is a 256GB M.2 Solid State Drive (SSD) that utilizes the PCI Express 3.0 x4 NVMe interface. It is designed for high-speed data access and offers enhanced performance for compatible HP systems.
Technical Information
| Product Type | Solid State Drive (SSD) |
| Capacity | 256GB |
| Form Factor | M.2 2280 |
Additional Specifications
| Interface | PCI Express 3.0 x4 NVMe |
| Brand | HP |
| Part Number | 931189-021 |
Description
The HP 931189-021 is a 256GB M.2 Solid State Drive engineered for high-performance computing. It employs the NVMe protocol, which is optimized for flash storage and communicates directly over the PCIe bus, bypassing the limitations of older SATA interfaces. This results in dramatically reduced latency and significantly higher sequential and random read/write speeds, making it ideal for demanding workloads. Featuring the PCI Express 3.0 x4 interface, this SSD can achieve theoretical maximum transfer speeds of up to 3,940 MB/s. The M.2 2280 form factor ensures compatibility with a wide range of modern HP workstations and servers that feature M.2 slots, offering a compact and power-efficient storage solution. This drive is designed to accelerate system boot times, application loading, and file operations, providing a responsive user experience. This 256GB NVMe SSD is suitable for a variety of applications, including use as a primary boot drive for operating systems, storage for frequently accessed applications and large datasets, or as part of a high-performance storage array. Its speed and efficiency make it a valuable component for professionals and users who require fast and reliable data access.
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 931189-021.
