---
product_id: 573616885
title: "Lexar 4TB NM790 NVMe SSD w/Heatsink, 7400/6500 MB/s, M.2 2280, PCIe Gen 4x4"
brand: "lexar"
price: "4339.41 DT"
currency: TND
in_stock: true
category: "Lexar"
url: https://www.desertcart.tn/products/573616885-lexar-4tb-nm790-nvme-ssd-w-heatsink-7400-6500-mb
store_origin: TN
region: Tunisia
---

# 7400MB/s blazing read speed 4TB massive storage Integrated heatsink for cool performance Lexar 4TB NM790 NVMe SSD w/Heatsink, 7400/6500 MB/s, M.2 2280, PCIe Gen 4x4

**Brand:** lexar
**Price:** 4339.41 DT
**Availability:** ✅ In Stock

## Summary

> 🚀 Unlock next-level speed and storage — don’t get left behind!

## Quick Answers

- **What is this?** Lexar 4TB NM790 NVMe SSD w/Heatsink, 7400/6500 MB/s, M.2 2280, PCIe Gen 4x4 by lexar
- **How much does it cost?** 4339.41 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/573616885-lexar-4tb-nm790-nvme-ssd-w-heatsink-7400-6500-mb)

## 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

- • **Massive 4TB Capacity:** Store your entire digital universe without compromise.
- • **Power-Efficient Design:** Consumes up to 40% less power than typical Gen4 SSDs, perfect for eco-conscious pros.
- • **Seamless Compatibility:** Optimized for desktops, laptops, and even PS5—future-proof your setup today.
- • **Blazing PCIe Gen4 Speeds:** Up to 7400MB/s read and 6500MB/s write for lightning-fast workflows.
- • **Advanced Thermal Management:** Heatsink keeps your SSD cool under pressure, ensuring sustained peak performance.

## Overview

The Lexar 4TB NM790 NVMe SSD with integrated heatsink leverages PCIe Gen 4x4 technology to deliver ultra-fast read speeds up to 7400MB/s and write speeds up to 6500MB/s. Designed for high-performance computing and gaming, it features Host Memory Buffer 3.0 for smoother data transfer, dynamic SLC caching, and a heatsink to maintain optimal temperatures. With 4TB capacity and up to 40% lower power consumption than comparable drives, it’s a premium storage solution compatible with desktops, laptops, and PlayStation 5, backed by a five-year warranty.

## Description

Whether you’re looking to rampage in your favorite game or create massive, high-res files, the Lexar NM790 with Heatsink 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 Gen 4 tech, which includes HMB 3.0 and Dynamic SLC Cache. It’s compatible with desktop computers, laptops, and the PlayStation 5, 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
- Designed with a heatsink to keep your rig cool for better performance and power efficiency
- 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CGKY9K2Y |
| Additional Features | Integrated heatsink |
| Best Sellers Rank | #15 in Internal Solid State Drives |
| Brand | Lexar |
| Built-In Media | SSD |
| Cache Memory Installed Size | 4 |
| Color | Black |
| Compatible Devices | Desktop, Laptop, PS5 |
| Compatible Video Game Console Models | Sony PlayStation 5 |
| Connectivity Technology | M.2 |
| Customer Reviews | 4.8 out of 5 stars 1,318 Reviews |
| Data Transfer Rate | 7400 megabytes_per_second |
| Digital Storage Capacity | 4000 GB |
| Enclosure Material | Nand Flash |
| Form Factor | M.2 2280 |
| Hard Disk Description | Solid State Drive |
| Hard Disk Form Factor | 2280 inches |
| Hard Disk Interface | NVMe |
| Hard-Drive Size | 4 TB |
| Hardware Connectivity | Solid State Drive |
| Installation Type | Internal Hard Drive |
| Item Weight | 1.76 ounces |
| Manufacturer | Lexar International |
| Media Speed | 6500 megabits_per_second |
| Mfr Part Number | LNM790X004T-RN9NU |
| Model Name | NM790 |
| Model Number | LNM790X004T-RN9NU |
| Number of Items | 1 |
| Read Speed | 7400 megabytes_per_second |
| Special Feature | Integrated heatsink |
| UPC | 843367131501 |
| Unit Count | 1 Count |
| Warranty Description | Five-year limited warranty |

## Product Details

- **Brand:** Lexar
- **Color:** Black
- **Compatible Devices:** Desktop, Laptop, PS5
- **Connectivity Technology:** M.2
- **Digital Storage Capacity:** 4000 GB
- **Hard Disk Description:** Solid State Drive
- **Hard Disk Form Factor:** 2280 inches
- **Hard Disk Interface:** NVMe
- **Installation Type:** Internal Hard Drive
- **Special Feature:** Integrated heatsink

## Images

![Lexar 4TB NM790 NVMe SSD w/Heatsink, 7400/6500 MB/s, M.2 2280, PCIe Gen 4x4 - Image 1](https://m.media-amazon.com/images/I/51jEkHnfp1L.jpg)

## Available Options

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

## Frequently Bought Together

- Lexar 4TB NM790 SSD with Heatsink 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-RN9NU)
- 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)
- Thermaltake SWAFAN EX 12 ARGB PC Cooling Fan, 3-Fan pcak, 500~2000 RPM, Magnetic Connection, Reversable Blades, sync with MB RGB Software, CL-F167-PL12SW-A, 120mm, Black

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**Shop now:** [https://www.desertcart.tn/products/573616885-lexar-4tb-nm790-nvme-ssd-w-heatsink-7400-6500-mb](https://www.desertcart.tn/products/573616885-lexar-4tb-nm790-nvme-ssd-w-heatsink-7400-6500-mb)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-10-08*