--- product_id: 559900770 title: "WD_Black SN770M 1TB M.2 2230 NVMeSSD - PCIe Gen 4.0, Speeds up to 5150 MB/s, for Handheld Gaming Devices and Compatible laptops, TLC 3D NAND, Great for Asus ROG Ally, Steam Deck, Microsoft Surface" brand: "sandisk" price: "R11319" currency: ZAR in_stock: true url: https://www.desertcart.co.za/products/559900770-wd-black-sn770m-1tb-m-2-2230-nvmessd-pcie-gen store_origin: ZA region: South Africa --- # Up to 5150 MB/s read speed Optimized for handheld gaming devices 1TB M.2 2230 NVMe SSD capacity WD_Black SN770M 1TB M.2 2230 NVMeSSD - PCIe Gen 4.0, Speeds up to 5150 MB/s, for Handheld Gaming Devices and Compatible laptops, TLC 3D NAND, Great for Asus ROG Ally, Steam Deck, Microsoft Surface **Brand:** sandisk **Price:** R11319 **Availability:** ✅ In Stock ## Summary > 🎯 Level up your game storage — speed, size, and style in one sleek SSD! ## Quick Answers - **What is this?** WD_Black SN770M 1TB M.2 2230 NVMeSSD - PCIe Gen 4.0, Speeds up to 5150 MB/s, for Handheld Gaming Devices and Compatible laptops, TLC 3D NAND, Great for Asus ROG Ally, Steam Deck, Microsoft Surface by sandisk - **How much does it cost?** R11319 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/559900770-wd-black-sn770m-1tb-m-2-2230-nvmessd-pcie-gen) ## Best For - sandisk enthusiasts ## Why This Product - Trusted sandisk brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Tailored for Gamers:** Seamlessly compatible with ASUS ROG Ally, Steam Deck, and Microsoft Surface for immersive, uninterrupted gameplay anywhere. - • **Compact Yet Spacious:** 1TB of high-performance TLC 3D NAND storage in a sleek M.2 2230 form factor—perfect for on-the-go gaming and laptop upgrades. - • **Built to Last & Expand:** Backed by a 5-year limited warranty and engineered for durability, this SSD revitalizes your device’s storage with trusted SanDisk reliability. - • **Next-Level Tech Inside:** Powered by SanDisk’s nCache 4.0 and Microsoft DirectStorage support for optimized data flow and enhanced gaming responsiveness. - • **Blazing Fast PCIe Gen 4.0:** Experience ultra-low latency and lightning-fast game load times with next-gen PCIe 4.0 speeds up to 5150 MB/s. ## Overview The WD_BLACK SN770M 1TB M.2 2230 NVMe SSD delivers blazing PCIe Gen 4.0 speeds up to 5150 MB/s, optimized for handheld gaming devices like ASUS ROG Ally and Steam Deck. Featuring high-capacity TLC 3D NAND storage in a compact form factor, it offers gamers and professionals a reliable, high-performance upgrade with SanDisk’s advanced caching and DirectStorage support, all backed by a 5-year warranty. ## Description Expand your handheld gaming device or M.2 2230 compatible laptop’s storage with a WD_BLACK SN770M NVMe SSD with up to 2TB[2] of storage. Bring your large game library wherever you are and immerse yourself with blazingly quick game installations and level loads. ## Features - This product has been replaced by our latest generation. Please search for the SANDISK Optimus GX 7100M NVMe SSD - Supercharge compatible handheld devices such as the ASUS ROG Ally and Valve Steam Deck with speeds up to 5,150 MB/s[2] (1TB and 2TB models) for blazingly quick game installations and level loads. - Play more games, larger games wherever you are with up to 2TB of trusted SANDISK TLC 3D NAND storage. - Get ready for an immersive experience with exclusive gaming features including PCIe Gen 4.0[3], Sandisk's nCache 4.0 technology, and Microsoft’s DirectStorage Support. - Revitalize and expand the storage of your M.2 2230 SSD compatible laptop such as many Microsoft Surface and Dell models. - POWERED BY SANDISK: The WD_BLACK, WD Blue, and WD Green flash products are manufactured by Sandisk Technologies, Inc. or its affiliates and distributed under license from Western Digital Corporation. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CHJXHVZM | | Additional Features | Portable | | Best Sellers Rank | #104 in Internal Solid State Drives | | Brand | Sandisk | | Built-In Media | SN770M M.2 2230 NVMe SSD | | Cache Memory Installed Size | 1 | | Color | Black | | Compatible Devices | Laptop | | Compatible Video Game Console Models | ASUS ROG Ally | | Connectivity Technology | M.2 2230 | | Customer Package Type | Standard Packaging | | Customer Reviews | 4.7 4.7 out of 5 stars (786) | | Data Transfer Rate | 150 megabytes_per_second | | Digital Storage Capacity | 1 TB | | Enclosure Material | 3D Nand Flash | | Form Factor | M2 | | Hard Disk Description | Solid State Drive | | Hard Disk Form Factor | 2.5 inches | | Hard Disk Interface | NVMe | | Hard-Drive Size | 1 TB | | Hardware Connectivity | ATA | | Installation Type | Internal Hard Drive | | Item Dimensions L x W x Thickness | 1.18"L x 0.86"W x 0.09"Th | | Item Weight | 2.8 g | | Manufacturer | Sandisk Technologies, Inc. | | Media Speed | 450 megabits_per_second | | Mfr Part Number | WDBDNH0010BBK-WRSN | | Model Name | WD_BLACK SN770M NVMe SSD | | Model Number | WDBDNH0010BBK-WRSN | | Number of Items | 1 | | Read Speed | 5150 megabytes_per_second | | Specific Uses For Product | Gaming | | UPC | 619659207243 | | Warranty Description | 5 Year Limited Warranty | ## Product Details - **Brand:** Sandisk - **Color:** Black - **Compatible Devices:** Laptop - **Connectivity Technology:** M.2 2230 - **Digital Storage Capacity:** 1 TB - **Hard Disk Description:** Solid State Drive - **Hard Disk Form Factor:** 2.5 inches - **Hard Disk Interface:** NVMe - **Installation Type:** Internal Hard Drive - **Special Feature:** Portable ## Images ![WD_Black SN770M 1TB M.2 2230 NVMeSSD - PCIe Gen 4.0, Speeds up to 5150 MB/s, for Handheld Gaming Devices and Compatible laptops, TLC 3D NAND, Great for Asus ROG Ally, Steam Deck, Microsoft Surface - Image 1](https://m.media-amazon.com/images/I/61yg9DzhgPL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Frequently Bought Together - WD_BLACK 1TB SN770M M.2 2230 NVMe SSD for Handheld Gaming Devices, Speeds up to 5,150MB/s, TLC 3D NAND, Great for Steam Deck and Microsoft Surface - WDBDNH0010BBK-WRSN - JEYI 2230 M.2 Enclosure, Direct-Attached Wireless USB C 10Gbps M.2 NVMe SSD Enclosure Adapter, 2tb Max - i9 Zebra 2230C - Poyiccot 180 Degree USB C Adapter 240W, 2-Pack U Shape USB C 180 Degree Angled USB 4.0 Type C Extender Connector Support 40Gbps Data & 8K Video for Thunderbolt 4/3, Laptop, MacBook --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/559900770-wd-black-sn770m-1tb-m-2-2230-nvmessd-pcie-gen](https://www.desertcart.co.za/products/559900770-wd-black-sn770m-1tb-m-2-2230-nvmessd-pcie-gen) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-09-16*