WD BLACK SN770M 2 TB Gen4 M.2 2230

Fast Gen4 Speeds
Sequential read speeds up to 5,150 MB/s and write speeds up to 4,850 MB/s — providing snappy load times and fast file transfers.

2 TB Capacity
Plenty of room for large game libraries, project files, videos, and apps in a compact form.

Small M.2 2230 Form Factor
Compact size (22 mm × 30 mm) makes it ideal for space-restricted devices like handheld consoles and thin laptops.

High Endurance
Rated for up to 1,200 TBW (terabytes written), suitable for sustained use and frequent writes over the years.

TLC 3D NAND Flash
Built with durable triple-level cell NAND for balanced performance and longevity.

Efficient Caching System
Utilizes host memory buffer (HMB) and intelligent SLC caching for fast response during gaming, multitasking, or data-heavy operations.

Thermal and Power Management
Designed for efficient power use and stable performance in compact, thermally sensitive environments.

5-Year Limited Warranty
Backed by WD’s strong reputation for reliability and support.