---
product_id: 609463366
title: "WD_Black SN770M 2TB SSD, Speeds up to 5150 MB/s, M.2 2230 for Handheld Gaming Devices and Compatible laptops, PCIe Gen 4.0, TLC 3D NAND, Great for Asus ROG Ally, Steam Deck, Microsoft Surface"
brand: "sandisk"
price: "5155 Lei"
currency: RON
in_stock: false
reviews_count: 9
url: https://www.desertcart.ro/products/609463366-wd-black-sn770m-2tb-ssd-speeds-up-to-5150-mb
store_origin: RO
region: Romania
---

# 5150 MB/s blazing speed 2TB massive storage M.2 2230 form factor for handhelds WD_Black SN770M 2TB SSD, Speeds up to 5150 MB/s, M.2 2230 for Handheld Gaming Devices and Compatible laptops, PCIe Gen 4.0, TLC 3D NAND, Great for Asus ROG Ally, Steam Deck, Microsoft Surface

**Brand:** sandisk
**Price:** 5155 Lei
**Availability:** ❌ Out of Stock

## Summary

> 🎮 Level up your handheld gaming with the ultimate speed and storage power!

## Quick Answers

- **What is this?** WD_Black SN770M 2TB SSD, Speeds up to 5150 MB/s, M.2 2230 for Handheld Gaming Devices and Compatible laptops, PCIe Gen 4.0, TLC 3D NAND, Great for Asus ROG Ally, Steam Deck, Microsoft Surface by sandisk
- **How much does it cost?** 5155 Lei with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/609463366-wd-black-sn770m-2tb-ssd-speeds-up-to-5150-mb)

## 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

- • **Massive 2TB Capacity:** Carry your entire game library and essential files wherever you go without compromise.
- • **Next-Gen Gaming Ready:** Supports Microsoft DirectStorage and WD’s nCache 4.0 tech for ultra-responsive gameplay and faster asset streaming.
- • **Blazing Fast Load Times:** PCIe Gen 4.0 delivers up to 5150 MB/s for near-instant game launches and seamless multitasking.
- • **Compact M.2 2230 Design:** Specifically engineered for handheld gaming devices like ASUS ROG Ally and Steam Deck, plus compatible laptops.
- • **Trusted Brand Reliability:** Western Digital’s TLC 3D NAND ensures durability and consistent performance for professional-grade use.

## Overview

The WD_BLACK SN770M 2TB SSD is a high-performance M.2 2230 NVMe drive designed for handheld gaming devices and compatible laptops. Featuring PCIe Gen 4.0 technology, it delivers blazing speeds up to 5150 MB/s and leverages Western Digital’s TLC 3D NAND for reliable, large-capacity storage. Ideal for ASUS ROG Ally, Steam Deck, and Microsoft Surface users seeking a seamless, next-level gaming experience.

## Description

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Review: Essential Upgrade to a ROG Ally - Basic Rog Ally? Well this is your fix my friend. I got my hands on a discounted Gen 1 Ally for an awesome deal (around the time they announced the Z2 xbox models).
Review: Best memory upgrade - I got this for my surface pro 11 and it works awesome! I did update the firmware for it since there was known issues with the surface pro but the update eliminated those issues

## Features

- Introducing the WD_BLACK SN770M SSD, the first M.2 2230 NVMe SSD built from a brand gamers trust.
- Upgrade compatible handheld devices such as the ASUS ROG Ally and Steam Deck with speeds up to 5,150 MB/s (1TB and 2TB models) for blazingly quick game installations and level loads.
- Take your large game library wherever you are with up to 2TB of trusted Western Digital TLC NAND storage.
- Get ready for an immersive experience with exclusive gaming features including PCIe Gen 4.0, Western Digital'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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CN17F7XC |
| Best Sellers Rank | #1,239 in Internal Solid State Drives #19,531 in Computer Internal Components |
| Brand | Sandisk |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (372) |
| Date First Available | November 9, 2023 |
| Flash Memory Size | 2 TB |
| Hard Drive | 2 TB Solid State Drive |
| Hard Drive Interface | NVMe |
| Hardware Platform | WD |
| Item Dimensions LxWxH | 11.81 x 11.81 x 11.81 inches |
| Item Weight | 0.106 ounces |
| Item model number | WDS200T3X0G |
| Manufacturer | Western Digital Technologies, Inc. |
| Processor | none |
| Product Dimensions | 11.81 x 11.81 x 11.81 inches |
| Series | WDS200T3X0G |

## Product Details

- **Brand:** Sandisk
- **Color:** Black
- **Compatible Devices:** Gaming Console
- **Connectivity Technology:** NVMe
- **Digital Storage Capacity:** 2 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 2TB SSD, Speeds up to 5150 MB/s, M.2 2230 for Handheld Gaming Devices and Compatible laptops, PCIe Gen 4.0, TLC 3D NAND, Great for Asus ROG Ally, Steam Deck, Microsoft Surface - Image 1](https://m.media-amazon.com/images/I/61yg9DzhgPL.jpg)
![WD_Black SN770M 2TB SSD, Speeds up to 5150 MB/s, M.2 2230 for Handheld Gaming Devices and Compatible laptops, PCIe Gen 4.0, TLC 3D NAND, Great for Asus ROG Ally, Steam Deck, Microsoft Surface - Image 2](https://m.media-amazon.com/images/I/7197p2zPTUL.jpg)
![WD_Black SN770M 2TB SSD, Speeds up to 5150 MB/s, M.2 2230 for Handheld Gaming Devices and Compatible laptops, PCIe Gen 4.0, TLC 3D NAND, Great for Asus ROG Ally, Steam Deck, Microsoft Surface - Image 3](https://m.media-amazon.com/images/I/61zuYx6C2YL.jpg)
![WD_Black SN770M 2TB SSD, Speeds up to 5150 MB/s, M.2 2230 for Handheld Gaming Devices and Compatible laptops, PCIe Gen 4.0, TLC 3D NAND, Great for Asus ROG Ally, Steam Deck, Microsoft Surface - Image 4](https://m.media-amazon.com/images/I/61oGmmhOMYL.jpg)
![WD_Black SN770M 2TB SSD, Speeds up to 5150 MB/s, M.2 2230 for Handheld Gaming Devices and Compatible laptops, PCIe Gen 4.0, TLC 3D NAND, Great for Asus ROG Ally, Steam Deck, Microsoft Surface - Image 5](https://m.media-amazon.com/images/I/71csmLW9rJL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Essential Upgrade to a ROG Ally
*by D***S on December 12, 2025*

Basic Rog Ally? Well this is your fix my friend. I got my hands on a discounted Gen 1 Ally for an awesome deal (around the time they announced the Z2 xbox models).

### ⭐⭐⭐⭐⭐ Best memory upgrade
*by R***T on July 23, 2025*

I got this for my surface pro 11 and it works awesome! I did update the firmware for it since there was known issues with the surface pro but the update eliminated those issues

### ⭐⭐⭐⭐⭐ Tiny but mighty
*by M***S on May 10, 2025*

Belive it or not this item is rather small and about the size of a single joint on my thumb. But it works very well. Bought this as a 2nd hard drive for my son.

## Frequently Bought Together

- WD_BLACK SN770M 2TB SSD, Speeds up to 5150 MB/s, M.2 2230 for Handheld Gaming Devices and Compatible laptops, PCIe Gen 4.0, TLC 3D NAND, Great for Asus ROG Ally, Steam Deck, Microsoft Surface
- Microsoft Surface Pro 2-in-1 Laptop/Tablet (2024), Windows 11 Copilot+ PC, 13" Touchscreen OLED Display, Snapdragon X Elite (12 Core), 16GB RAM, 256GB Storage, Black, Amazon Exclusive

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**Shop now:** [https://www.desertcart.ro/products/609463366-wd-black-sn770m-2tb-ssd-speeds-up-to-5150-mb](https://www.desertcart.ro/products/609463366-wd-black-sn770m-2tb-ssd-speeds-up-to-5150-mb)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-03*