Expand the storage of your gaming console or ultrathin laptop with the fast WD Black SN770M SSD in the compact M.2 2230 form factor. It offers a PCIe Gen 4.0 interface with speeds up to 5150 MB/s (1 TB and 2 TB), support for nCache 4.0 and Microsoft DirectStorage for lightning‑fast game and level loading.
Expand the storage of your gaming console or ultrathin laptop with the fast WD Black SN770M SSD in the compact M.2 2230 form factor. It offers a PCIe Gen 4.0 interface with speeds up to 5150 MB/s (1 TB and 2 TB), support for nCache 4.0 and Microsoft DirectStorage for lightning‑fast game and level loading.
The WD Black SN770M brings next‑generation gaming performance to space‑constrained devices. The compact M.2 2230 format is ideal for consoles like the ASUS ROG Ally and Steam Deck, as well as for ultrathin laptops such as Microsoft Surface or select Dell models. With speeds up to 5150 MB/s, you get shorter load times and smoother gameplay.
Reliable TLC NAND memory up to 2 TB lets you take an extensive game library anywhere. Advanced technologies like Western Digital’s nCache 4.0 and Microsoft’s DirectStorage optimize data handling and ensure consistent performance. Management and monitoring are simplified with the Western Digital Dashboard software (for Windows), and peace of mind is provided by a 5‑year limited warranty.
- PCIe Gen4 gaming speed – up to 5150 MB/s for fast installs and game loading.
- Compact M.2 2230 – ideal for handheld consoles and thin laptops.
- Up to 2 TB – more room for modern AAA titles and indie games.
- nCache 4.0 and DirectStorage – smooth data handling and shorter load times.
- WD Dashboard software – insights into health, performance, and firmware updates.
