---
product_id: 544675431
title: "Lexar NM790 SSD 4TB PCIe Gen4 NVMe M.2 2280 Internal Solid State Drive, Up to 7400MB/s, Compatible with PS5, for Gamers and Creators (LNM790X004T-RNNNU)"
brand: "lexar"
price: "R32987"
currency: ZAR
in_stock: true
category: "Lexar"
url: https://www.desertcart.co.za/products/544675431-lexar-nm790-ssd-4tb-pcie-gen4-nvme-m-2-2280
store_origin: ZA
region: South Africa
---

# 7400MB/s blazing read speed 4TB massive storage PCIe Gen4 power efficiency Lexar NM790 SSD 4TB PCIe Gen4 NVMe M.2 2280 Internal Solid State Drive, Up to 7400MB/s, Compatible with PS5, for Gamers and Creators (LNM790X004T-RNNNU)

**Brand:** lexar
**Price:** R32987
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade your rig with Lexar NM790 — speed, space, and stamina in one sleek package!

## Quick Answers

- **What is this?** Lexar NM790 SSD 4TB PCIe Gen4 NVMe M.2 2280 Internal Solid State Drive, Up to 7400MB/s, Compatible with PS5, for Gamers and Creators (LNM790X004T-RNNNU) by lexar
- **How much does it cost?** R32987 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/544675431-lexar-nm790-ssd-4tb-pcie-gen4-nvme-m-2-2280)

## Best For

- lexar enthusiasts

## Why This Product

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

## Key Features

- • **Endurance That Lasts:** Rated for 3000TBW, this drive outlasts competitors, ensuring reliability for years of heavy use.
- • **Massive 4TB Capacity:** Store your entire game library, creative projects, and high-res files without compromise.
- • **Single-Sided Slim Design:** Ultra-thin M.2 2280 form factor fits perfectly in laptops, desktops, and PS5 with easy installation.
- • **Power-Efficient Performance:** Consumes up to 40% less power than comparable Gen4 SSDs, extending battery life for on-the-go pros.
- • **Blazing-Fast PCIe Gen4 Speeds:** Experience up to 7400MB/s read and 6500MB/s write for instant load times and seamless multitasking.

## Overview

The Lexar NM790 4TB PCIe Gen4 NVMe M.2 SSD delivers ultra-fast read speeds up to 7400MB/s and write speeds up to 6500MB/s, making it ideal for gamers and creators. Its single-sided design ensures compatibility with laptops, desktops, and PS5 consoles, while its power-efficient technology reduces energy consumption by up to 40%. Rated for 3000TBW endurance, it offers long-lasting reliability at a competitive price point, outperforming many Gen4 SSD rivals.

## Description

Whether you’re looking to rampage in your favorite game or create massive, high-res files, the Lexar NM790 M.2 2280 PCIe Gen 4x4 NVMe SSD helps you get it done. It delivers incredible speeds of 7400MB/s read, 6500MB/s write thanks to its PCIe Gen4 tech, which includes HMB 3.0 and Dynamic SLC Cache. It’s compatible with desktop computers, laptops, and PlayStation5, so whatever your pursuits, it’s game.

## Features

- [4TB] Exceptional performance up to 7400MB/s read, 6500MB/s write; 3000TBW
- 2x faster than PCIe Gen 3 SSDs
- Up to 40% less power consumption than DRAM cache-enabled PCIe Gen 4 SSDs
- Host Memory Buffer (HMB) 3.0 activates the DRAM cache function of your device for a smoother transfer speed and seamless performance
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C91RNCDV |
| ASIN  | B0C91RNCDV |
| Best Sellers Rank | 14,579 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 102 in Internal Solid State Drives |
| Box Contents | SSD |
| Brand Name | Lexar |
| Cache Memory Installed Size | 4 |
| Color | Black |
| Compatible Devices | Desktop, Gaming Console |
| Compatible Video Game Console Models | Sony PlayStation 5 |
| Customer Package Type | Protective packaging |
| Customer Reviews | 4.7 4.7 out of 5 stars (767) |
| Customer reviews | 4.7 4.7 out of 5 stars (767) |
| Data Transfer Rate | 7400 Megabytes Per Second |
| Digital Storage Capacity | 4000 GB |
| Enclosure Material | Nand |
| Form Factor | M.2 2280 |
| Guaranteed software updates until  | unknown |
| Hard Disk Description | Solid State Drive with NVMe interface |
| Hard Disk Form Factor | 22 Millimetres |
| Hard Disk Interface | NVMe |
| Hard-Drive Size | 4 TB |
| Hardware Connectivity | Solid State Drive |
| Installation Type | Internal Hard Drive |
| Item Weight | 0.01 Pounds |
| Item model number  | LNM790X004T-RNNNU |
| Manufacturer | Lexar |
| Manufacturer  | Lexar |
| Manufacturer Part Number | LNM790X004T-RNNNU |
| Media Speed | 6500 MB/s |
| Model Name | NM790 |
| Model Number | LNM790X004T-RNNNU |
| Network Connectivity Technology | PCIe Gen4 NVMe |
| Number of Items | 1 |
| Product Dimensions  | 16.51 x 12.19 x 1.27 cm; 5.9 g |
| Product Features | Single-sided design |
| Read Speed | 7400 Megabytes Per Second |
| Specific Uses For Product | Gaming |
| UPC | 843367131440 |

## Product Details

- **Brand:** Lexar
- **Colour:** Black
- **Compatible devices:** Desktop, Gaming Console
- **Connectivity technology:** PCIe Gen4 NVMe
- **Digital storage capacity:** 4000 GB
- **Hard disk description:** Solid State Drive with NVMe interface
- **Hard disk form factor:** 22 Millimetres
- **Hard disk interface:** NVMe
- **Installation type:** Internal Hard Drive
- **Special feature:** Single-sided design

## Images

![Lexar NM790 SSD 4TB PCIe Gen4 NVMe M.2 2280 Internal Solid State Drive, Up to 7400MB/s, Compatible with PS5, for Gamers and Creators (LNM790X004T-RNNNU) - Image 1](https://m.media-amazon.com/images/I/719E0jUL5sL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is TLC or QLC?**
A: Hello -  NM620/ NM710/ NM790/ NM800 PRO are all TLC

**Q: Will this work with a PS5?**
A: Unfortunately no.The PS5 uses a PCIe Gen 4 M.2 NVMe SSD.
I would suggest doing some research because the PS5 only takes very specific drives.

**Q: I have an X99 motherboard and it uses 4-lane PCIe bus for m.2 ; Is this SSD compatible with a Gen 3 interface?**
A: Hello. The Lexar® Professional NM800PRO M.2 2280 PCIe Gen4x4 NVMe SSD is also backwards compatible with PCIe 3.0. You can view this link to confirm: https://www.lexar.com/en/product/lexar-professional-nm800-pro-m-2-2280-pcie-gen4x4-nvme-ssd/. I hope this helps. Have a great rest of your day.

**Q: Hola es compatible con acer nitro 5?**
A: Si

## Frequently Bought Together

- Lexar 4TB NM790 SSD PCIe Gen4 NVMe M.2 2280 Internal Solid State Drive, Up to 7400/6500 MB/s Read/Write, Compatible with PS5, for Gamers and Creators, Black (LNM790X004T-RNNNU)
- AMD RYZEN 7 9800X3D 8-Core, 16-Thread Desktop Processor
- G.SKILL Trident Z5 Neo RGB Series (AMD Expo) DDR5 RAM 64GB (2x32GB) 6000MT/s CL30-40-40-96 1.40V Desktop Computer Memory UDIMM - Matte Black (F5-6000J3040G32GX2-TZ5NR)

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**Shop now:** [https://www.desertcart.co.za/products/544675431-lexar-nm790-ssd-4tb-pcie-gen4-nvme-m-2-2280](https://www.desertcart.co.za/products/544675431-lexar-nm790-ssd-4tb-pcie-gen4-nvme-m-2-2280)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-11-09*