Western Digital

Western Digital 256GB M.2 NVMe Gen4 Gaming SSD

4.3 (87 reviews)

High-Speed NVMe SSD for GamingThe Western Digital OEM Gamer 256GB M.2 NVMe SSD is designed to provide high-speed storage for gaming and other demanding applications. With Gen4 PCIe interface, it offers fast read and write speeds. Capacity: 256GB Interface: PCI-Express Gen4 Form Factor: M.2 228...

$69.99*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

High-Speed NVMe SSD for Gaming

The Western Digital OEM Gamer 256GB M.2 NVMe SSD is designed to provide high-speed storage for gaming and other demanding applications. With Gen4 PCIe interface, it offers fast read and write speeds.

  • Capacity: 256GB
  • Interface: PCI-Express Gen4
  • Form Factor: M.2 2280
  • NAND-Type: 3D NAND
  • Read Speed: 4,000 MB/s
  • Write Speed: 2,000 MB/s

Key Features

Interface: PCI-Express Gen4 | Disk Space: 256GB Formatted Capacity | M-Key

Sequential Read: 4,000 MB/s | Sequential Write: 2,000MB/s | Random Read: 270K | Random Write: 470K

Dimensions: 22mm x 80mm | Form Factor: M.2 2280 | Advanced Features: TCG OPAL 2.01, TCG Pyrite 2.01

Warranty: 1-Year Seller Hardware Warranty (Retail box and Packaging not Included.)

Specifications

Interface
PCI-Express Gen4
Disk Space
256GB Formatted Capacity
Form Factor
M.2 2280
Key Type
M-Key
Sequential Read Speed
4,000 MB/s
Sequential Write Speed
2,000MB/s
Random Read IOPS
270K
Random Write IOPS
470K
Advanced Features
TCG OPAL 2.01, TCG Pyrite 2.01
Warranty
1-Year Seller Hardware Warranty
Brand
Western Digital

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Pros & Cons

👍 Pros

  • Achieves sequential read speeds of 4,000 MB/s, significantly improving system responsiveness and load times
  • Offers sequential write speeds of 2,000MB/s, enabling quick saving and transfer of large files
  • Features a compact M.2 2280 form factor, making it suitable for modern gaming laptops and desktop motherboards
  • Designed with a PCI-Express Gen4 interface, maximizing bandwidth for high-performance computing
  • Comes with 256GB of formatted capacity, providing dedicated space for operating systems and frequently played games
  • Supports advanced security features like TCG OPAL 2.01 and TCG Pyrite 2.01 for data protection
  • Includes a 1-year seller hardware warranty, providing a level of assurance for your investment

👎 Cons

  • The 256GB capacity may be limiting for gamers with extensive game libraries or users storing large media files
  • While Gen4, the sequential read/write speeds are not top-tier for all Gen4 NVMe drives, with some offering higher performance
  • The product is described as not including the retail box and packaging, which may impact presentation or perceived value
  • The random read and write IOPS (270K/470K) are good, but not the absolute highest available on the market, potentially affecting highly random workloads
  • The 1-year seller hardware warranty is shorter than the typical manufacturer warranties offered on many SSDs
  • Compatibility is specific to M.2 2280 slots with M-Key, requiring users to verify their motherboard's support
  • The drive's power consumption or thermal characteristics are not specified, which could be a factor in compact systems

Frequently Asked Questions

The Western Digital 256GB M.2 NVMe Gen4 Gaming SSD offers a sequential read speed of 4,000 MB/s.
This SSD provides 256GB of formatted capacity for your storage needs.
It utilizes a PCI-Express Gen4 interface, designed for high-speed data transfer.
The SSD has dimensions of 22mm x 80mm and comes in an M.2 2280 form factor.
Yes, it supports advanced features such as TCG OPAL 2.01 and TCG Pyrite 2.01 for enhanced data security.
The Western Digital SSD comes with a 1-Year Seller Hardware Warranty.
No, the retail box and packaging are not included with this product.