---
product_id: 410870147
title: "SN770 1TB NVMe M.2 SSD, M.2 2280 NVMe SSD, Gaming Solid State drive, PCIe Gen4, High Performance Gaming drive, Read speeds up to 5150 MB/s"
brand: "wd_black"
price: "2445.29 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Wd Black"
url: https://www.desertcart.tn/products/410870147-sn770-1tb-nvme-m-2-ssd-m-2-2280-nvme
store_origin: TN
region: Tunisia
---

# 5150 MB/s blazing read speed 1TB high-capacity storage PCIe Gen4 ultra-fast interface SN770 1TB NVMe M.2 SSD, M.2 2280 NVMe SSD, Gaming Solid State drive, PCIe Gen4, High Performance Gaming drive, Read speeds up to 5150 MB/s

**Brand:** wd_black
**Price:** 2445.29 DT
**Availability:** ✅ In Stock

## Summary

> 🚀 Level up your rig with speed that leaves lag in the dust!

## Quick Answers

- **What is this?** SN770 1TB NVMe M.2 SSD, M.2 2280 NVMe SSD, Gaming Solid State drive, PCIe Gen4, High Performance Gaming drive, Read speeds up to 5150 MB/s by wd_black
- **How much does it cost?** 2445.29 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/410870147-sn770-1tb-nvme-m-2-ssd-m-2-2280-nvme)

## Best For

- wd_black enthusiasts

## Why This Product

- Trusted wd_black brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Blazing Load Times:** Cut game and app load times with lightning-fast 5150 MB/s read speeds.
- • **Next-Gen PCIe Gen4:** Experience ultra-responsive gameplay and seamless streaming with cutting-edge PCIe Gen4 tech.
- • **Massive 1TB Storage:** Store your entire gaming library and future DLC without compromise.
- • **Smart Drive Management:** Optimize performance and monitor health effortlessly with WD_BLACK Dashboard.
- • **Power-Efficient Performance:** Up to 20% more power efficiency keeps your laptop cooler and battery longer.

## Overview

The WD_BLACK SN770 1TB NVMe M.2 SSD delivers blazing PCIe Gen4 speeds up to 5150 MB/s, massive 1TB capacity, and enhanced power efficiency—perfect for gamers and professionals craving rapid load times, smooth multitasking, and reliable storage in a sleek M.2 2280 form factor.

## Description

From the manufacturer First into the Action Get into the match fast as you zoom past load times with blazing speeds of up to 5,150 MB/s (1) (1B and 2TB models). Smoother, Faster Gaming Store More Game Longer and Better From a Trusted Brand in Gaming Storage Turbocharge Your Laptop Improve in-game responsiveness and streaming with the PCIe Gen4 interface2 for a performance boost you can see and feel. The interface is compatible with leading CPU and motherboard platforms. Available in capacities up to 2TB4, the WD_BLACK SN770 NVMe SSD gives you tons of storage for your latest games with space left over for future updates and downloadable content. Optimize peak performance in gaming mode and monitor your drive’s health with the WD_BLACK Dashboard so you can game with confidence. Equipped with advanced thermal management technology that helps maintain consistent performance, this reliable drive comes in an M.2 SSD form factor for compatibility with motherboards and laptops. Get up to 20% more power efficiency at maximum speed over the previous generation3 (1TB model) for an even better overall gaming experience on your portable rig. Comparison Table WD_BLACK SN770 NVME SSD WD_BLACK SN750SE NVMe SSD WD Blue SN570 NVMe SSD WD_BLACK SN850 NVMe SSD

Review: Review of WD_BLACK SN770 1TB NVMe M.2 - The WD_BLACK SN770 1TB turned out to be an excellent choice for upgrading my PC. Installation was quick and hassle-free — the SSD was immediately recognized by the system. The speed is impressive: Windows boots in just a few seconds, and games and applications open almost instantly. In testing, the read and write speeds matched the manufacturer’s claims, and in everyday use everything feels smooth and lag-free. Heat buildup is minimal, even during long gaming sessions or large file transfers, which was a pleasant surprise. The design is sleek and compact, making it perfect for both desktop PCs and laptops. For gamers and anyone working with large amounts of data, this is a great option that combines high performance, reliability, and a reasonable price.
Review: Blazing-Fast Boot & Game Times, With Minor Thermal Trade-Offs - Why I Bought It I got this WD_BLACK SN770 2TB drive because I was maxing out my old SSD with modern games and large media files. I wanted a drive with high capacity and fast read/write speeds so load times, game installations, and file transfers would be noticeably better. Setup / First Impressions It’s an M.2 2280 NVMe drive—slips right into the M.2 slot on my motherboard. Packaging was minimal but sufficient. Once installed, the system instantly recognised it. The first thing I noticed was how fast Windows and games booted up compared to my older SATA SSD. Also, the WD Dashboard tool makes it easy to check drive health and update firmware, which adds reassurance. Performance / Quality Performance is very impressive. The SN770 delivers up to ~5,150 MB/s sequential read speeds, and ~4,850 MB/s sequential writes on the 2TB model. In real-world use, loading large games or transferring big files is noticeably faster. Random I/O is also strong (hundreds of thousands of IOPS) so multitasking or handling small file operations is snappy. The only drawback is heat under heavy sustained workloads; without good cooling (motherboard heatsink or airflow), the drive can warm up, possibly causing thermal throttling if it's under constant load. Pros ✔️ Excellent read/write performance — feels modern and fast for gaming and media work. ✔️ Large 2TB capacity means space for many games/apps without constant management. ✔️ Uses PCIe Gen4 which lets you take full advantage if your rig supports it, while remaining backward compatible. ✔️ Five-year warranty and good endurance (high TBW) give confidence in long-term use. Cons ❌ Gets hot under sustained writing / gaming loads if cooling is mediocre. ❌ For tasks that aren't big file / game loads (e.g. document editing), you won’t always notice huge differences vs cheaper NVMe drives. ❌ Price per GB is higher than basic or lower performance SSDs, so depends on whether you need the speed. Final Verdict If you want a high-performance SSD that handles gaming, large file transfers, and everyday use with flair, the WD_BLACK SN770 2TB is a great choice. It significantly reduces load times and boosts responsiveness. Just make sure your system has good airflow or cooling to avoid thermal issues for heavy use.

## Features

- Get into the game fast as you zoom past load times with blazing speeds of up to 5,150MB/s (1TB and 2TB models).
- Equipped with a PCIe Gen4 interface, the WD_BLACK SN770 NVMe SSD helps fuel in-game responsiveness, minimise stutter, and provide smooth streaming for a performance boost you can see and feel.
- Get tons of space for your latest games, future updates, and downloadable content with capacities up to 2TB.
- Turbocharge your laptop with up to 20% more power efficiency at maximum speed over the previous generation (1TB model).
- Optimise peak performance in gaming mode and monitor your drive’s health with the WD_BLACK Dashboard so you can game with confidence.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09QV692XY |
| Best Sellers Rank | 15,340 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 93 in Internal Solid State Drives |
| Box Contents | WD_BLACK SN770 1TB PCIe Gen4 NVMe Gaming SSD, with up to 5,150 MB/s read speed |
| Brand | WD_BLACK |
| Brand Name | WD_BLACK |
| Color | Black |
| Compatible Devices | Laptop |
| Connectivity technology | PCIe |
| Customer Package Type | FFP |
| Customer Reviews | 4.7 out of 5 stars 25,961 Reviews |
| Data Transfer Rate | 5150 Megabytes Per Second |
| Digital Storage Capacity | 1000 GB |
| Digital storage capacity | 1000 GB |
| EU Spare Part Availability Duration | 2 Years |
| Enclosure Material | Plastic |
| Form Factor | M2 |
| Global Trade Identification Number | 00718037887333 |
| Hard Disk Description | Solid State Drive |
| Hard Disk Form Factor | 22 Millimetres |
| Hard Disk Interface | NVMe |
| Hard Disk Rotational Speed | 7200 |
| Hard disk form factor | 22 Millimetres |
| Hard disk interface | NVMe |
| Hard-Drive Size | 1 TB |
| Hardware Connectivity | Solid State Drive |
| Hardware Platform | Desktop |
| Installation Type | Internal Hard Drive |
| Item Dimensions L x W x Thickness | 8L x 2.2W x 0.2Th centimetres |
| Item Type Name | WD SN770 1TB M2 SSD |
| Item Weight | 0.01 Pounds |
| Manufacturer | Western Digital |
| Manufacturer Part Number | WDS100T3X0E |
| Media Speed | circa 5150 MB/s |
| Model Name | SSD WD SN770 1TB M2 |
| Model Number | WDS100T3X0E |
| Network Connectivity Technology | PCIe |
| Number of Items | 1 |
| Product Features | Backward Compatible |
| Product Warranty | 5 year manufacturer |
| Read Speed | 5150 Megabytes Per Second |
| Special feature | Backward Compatible |
| Specific Uses For Product | Gaming |
| UPC | 718037887333 |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** WD_BLACK
- **Colour:** Black
- **Compatible devices:** Laptop
- **Connectivity technology:** PCIe
- **Digital storage capacity:** 1000 GB
- **Hard disk description:** Solid State Drive
- **Hard disk form factor:** 22 Millimetres
- **Hard disk interface:** NVMe
- **Installation type:** Internal Hard Drive
- **Special feature:** Backward Compatible

## Images

![SN770 1TB NVMe M.2 SSD, M.2 2280 NVMe SSD, Gaming Solid State drive, PCIe Gen4, High Performance Gaming drive, Read speeds up to 5150 MB/s - Image 1](https://m.media-amazon.com/images/I/71Sr1zjPhwL.jpg)
![SN770 1TB NVMe M.2 SSD, M.2 2280 NVMe SSD, Gaming Solid State drive, PCIe Gen4, High Performance Gaming drive, Read speeds up to 5150 MB/s - Image 2](https://m.media-amazon.com/images/I/81wPft3JJoL.jpg)
![SN770 1TB NVMe M.2 SSD, M.2 2280 NVMe SSD, Gaming Solid State drive, PCIe Gen4, High Performance Gaming drive, Read speeds up to 5150 MB/s - Image 3](https://m.media-amazon.com/images/I/81xgG-sd7mL.jpg)
![SN770 1TB NVMe M.2 SSD, M.2 2280 NVMe SSD, Gaming Solid State drive, PCIe Gen4, High Performance Gaming drive, Read speeds up to 5150 MB/s - Image 4](https://m.media-amazon.com/images/I/81dg9DKqDlL.jpg)
![SN770 1TB NVMe M.2 SSD, M.2 2280 NVMe SSD, Gaming Solid State drive, PCIe Gen4, High Performance Gaming drive, Read speeds up to 5150 MB/s - Image 5](https://m.media-amazon.com/images/I/81ZnYEHAstL.jpg)

## Available Options

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

## Questions & Answers

**Q: Will this fit xps 13 9370? thanks**
A: Hi, I just spent literally 1 minute looking up this answer for you, 30 seconds of which was waiting for the response from the Dell website.

It would appear that there is one M.2 2280 slot for an SSD, so the simple answer to your question is "yes". However, since there is ONE slot in the machine it may well be taken up by the primary or boot drive already. You may need to find a way to clone any new SSD before you can replace the existing one.

**Q: Does this have D-ram?**
A: No mate. This uses HMB (host memory buffer)

**Q: Will this work with asus tuf a15?**
A: Well, as it doesn't have a heatsink, as long as your laptop has the connector for an M.2 2280 SSD then it will fit.

**Q: The technical details say that it contains 2 kilograms of lithium batteries. Will it still fit in a standard M.2 motherboard slot?**
A: Hi, it does not contain 2kg of lithium batteries, and it does fit M.2 slot on motherboard

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review of WD_BLACK SN770 1TB NVMe M.2
*by A***R on 14 August 2025*

The WD_BLACK SN770 1TB turned out to be an excellent choice for upgrading my PC. Installation was quick and hassle-free — the SSD was immediately recognized by the system. The speed is impressive: Windows boots in just a few seconds, and games and applications open almost instantly. In testing, the read and write speeds matched the manufacturer’s claims, and in everyday use everything feels smooth and lag-free. Heat buildup is minimal, even during long gaming sessions or large file transfers, which was a pleasant surprise. The design is sleek and compact, making it perfect for both desktop PCs and laptops. For gamers and anyone working with large amounts of data, this is a great option that combines high performance, reliability, and a reasonable price.

### ⭐⭐⭐⭐⭐ Blazing-Fast Boot & Game Times, With Minor Thermal Trade-Offs
*by F***R on 15 September 2025*

Why I Bought It I got this WD_BLACK SN770 2TB drive because I was maxing out my old SSD with modern games and large media files. I wanted a drive with high capacity and fast read/write speeds so load times, game installations, and file transfers would be noticeably better. Setup / First Impressions It’s an M.2 2280 NVMe drive—slips right into the M.2 slot on my motherboard. Packaging was minimal but sufficient. Once installed, the system instantly recognised it. The first thing I noticed was how fast Windows and games booted up compared to my older SATA SSD. Also, the WD Dashboard tool makes it easy to check drive health and update firmware, which adds reassurance. Performance / Quality Performance is very impressive. The SN770 delivers up to ~5,150 MB/s sequential read speeds, and ~4,850 MB/s sequential writes on the 2TB model. In real-world use, loading large games or transferring big files is noticeably faster. Random I/O is also strong (hundreds of thousands of IOPS) so multitasking or handling small file operations is snappy. The only drawback is heat under heavy sustained workloads; without good cooling (motherboard heatsink or airflow), the drive can warm up, possibly causing thermal throttling if it's under constant load. Pros ✔️ Excellent read/write performance — feels modern and fast for gaming and media work. ✔️ Large 2TB capacity means space for many games/apps without constant management. ✔️ Uses PCIe Gen4 which lets you take full advantage if your rig supports it, while remaining backward compatible. ✔️ Five-year warranty and good endurance (high TBW) give confidence in long-term use. Cons ❌ Gets hot under sustained writing / gaming loads if cooling is mediocre. ❌ For tasks that aren't big file / game loads (e.g. document editing), you won’t always notice huge differences vs cheaper NVMe drives. ❌ Price per GB is higher than basic or lower performance SSDs, so depends on whether you need the speed. Final Verdict If you want a high-performance SSD that handles gaming, large file transfers, and everyday use with flair, the WD_BLACK SN770 2TB is a great choice. It significantly reduces load times and boosts responsiveness. Just make sure your system has good airflow or cooling to avoid thermal issues for heavy use.

### ⭐⭐⭐⭐⭐ Fast little drive, perfect as a boot disk
*by L***R on 26 April 2026*

Slotted this into my partner's laptop as a Windows boot drive and the install was over almost before it started. Speeds match the box claims. Boot times went from a minute or so to about ten seconds. It runs cool enough not to need a heatsink in a normal laptop. WD's reliability has always been good in my experience. 250GB is enough for the OS plus a fair amount of software, and you're spared the throttling some cheaper Gen4 drives suffer.

## Frequently Bought Together

- WD_BLACK 1TB SN770 NVMe Internal Gaming SSD Solid State Drive - Gen4 PCIe, M.2 2280, Up to 5,150 MB/s - WDS100T3X0E
- ARCTIC MX-4 (4 g) - Premium Performance Thermal Paste for All Processors (CPU, GPU - PC), Very high Thermal Conductivity, Long Durability, Safe Application, Non-Conductive
- Thermalright Peerless Assassin 120 SE CPU Cooler, 6 Heat Pipes AGHP Technology, Dual 120mm PWM Fans, 1550RPM Speed, for AMD:AM4 AM5/Intel LGA 1700/1150/1151/1200/1851,PC Cooler

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-12*