Upgrade your system with the HP 256GB NVMe 2280 M.2 PCIe Gen 4.0 x4 SSD Samsung PM9A1 Series, a high-performance solid-state drive engineered to deliver exceptional speed, responsiveness, and reliability. Built on Samsung's proven PM9A1 platform and supplied as an HP OEM component, this SSD is an excellent choice for desktop PCs, workstations, and laptops requiring fast storage performance.
Featuring a PCIe Gen4 x4 NVMe interface, this 256GB SSD significantly reduces boot times, accelerates application loading, and improves overall system responsiveness. Equipped with advanced 3D V-NAND TLC flash memory, DRAM cache, and intelligent SLC caching technology, the drive delivers efficient multitasking capabilities and consistent performance for both everyday computing and demanding workloads.
With impressive sequential speeds of up to 6,400 MB/s read and 2,700 MB/s write, the HP Samsung PM9A1-based SSD offers a substantial upgrade over traditional SATA SSDs and hard drives. Its compact M.2 2280 form factor and M-Key connector ensure compatibility with a wide range of modern systems that support NVMe PCIe storage.
Key Features & Benefits
- Genuine HP OEM SSD based on Samsung PM9A1 architecture
-
256GB storage capacity for operating systems, applications, and files
- Ultra-fast PCIe Gen4 x4 NVMe interface
- Sequential read speeds up to 6,400 MB/s
- Sequential write speeds up to 2,700 MB/s
- Advanced 3D V-NAND TLC flash memory
- Integrated DRAM cache with intelligent SLC caching
- Standard M.2 2280 form factor
-
M-Key connector design
- Ideal for laptop and desktop PC upgrades
- HP Spare Part Number: M10393-002
Technical Specifications
-
Manufacturer: HP (Samsung PM9A1 Based)
-
Model Series: PM9A1
-
HP Part Number: M10393-002
-
Capacity: 256GB
-
Form Factor: M.2 2280
-
Interface: PCIe Gen4 x4
-
Protocol: NVMe
-
Flash Type: 3D V-NAND TLC
-
Connector: M-Key
-
Maximum Read Speed: Up to 6,400 MB/s
-
Maximum Write Speed: Up to 2,700 MB/s
-
Cache: DRAM Cache + Intelligent SLC Caching
-
Application: Internal SSD for Desktop & Laptop Systems
Whether you're replacing a failed drive or upgrading for faster performance, the HP 256GB NVMe 2280 M.2 PCIe Gen 4.0 x4 SSD Samsung PM9A1 Series delivers the speed, efficiency, and reliability modern computing demands.