Expand the capacity of your handheld game console or M.2-2230 compatible laptop with the WD_BLACK SN770M NVMe SSD with up to 2TB of storage. This M.2-2230 SSD features PCIe Gen 4.0 for speeds up to 5,150MB/s (1TB and 2TB1 models), Western Digital nCache 4.0 technology and Microsoft DirectStorage support. So you can take all your games with you and play them anytime, while ultra-fast game installs and ultra-short load times ensure an immersive gaming experience. And Western Digital Dashboard software (Windows only) lets you fine-tune the SSD. EXPERIENCE IMMERSIVE GAMING Introducing the WD_BLACK SN770M SSD - the first M.2-2230 NVMe SSD from the trusted gaming storage manufacturer. ACCELERATE HANDHELD GAMING Upgrade compatible handheld consoles like the ASUS ROG Ally and Steam Deck with speeds up to 5,150MB/s (1TB and 2TB models) for ultra-fast game installs and ultra-short load times. GAME MORE ON THE GO With up to 2TB of proven Western Digital TLC NAND storage, you can take your large game collection with you at all times. UNCOMPROMISING FEATURES Exclusive features like PCIe Gen 4.0, Western Digital nCache 4.0 technology and Microsoft DirectStorage support deliver an immersive gaming experience. ALSO COMPATIBLE WITH ULTRA-THIN LAPTOPS Accelerate and expand the storage of your laptop compatible with M.2-2230 SSDs, including many Microsoft Surface and Dell models.