---
product_id: 206581466
title: "M.2 4x4 Silent PCIe Card (Four M.2 NVMe SSD Slot)"
brand: "sonnet"
price: "€ 584.46"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.fi/products/206581466-m-2-4x4-silent-pcie-card-four-m-2-nvme
store_origin: FI
region: Finland
---

# 14,000 MB/s RAID 0 speed Supports 4 M.2 NVMe SSD slots Silent, sleek black design M.2 4x4 Silent PCIe Card (Four M.2 NVMe SSD Slot)

**Brand:** sonnet
**Price:** € 584.46
**Availability:** ✅ In Stock

## Summary

> 🚀 Unlock next-level storage speed and capacity with silent sophistication!

## Quick Answers

- **What is this?** M.2 4x4 Silent PCIe Card (Four M.2 NVMe SSD Slot) by sonnet
- **How much does it cost?** € 584.46 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/206581466-m-2-4x4-silent-pcie-card-four-m-2-nvme)

## Best For

- sonnet enthusiasts

## Why This Product

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

## Key Features

- • **Quad M.2 NVMe Slots:** Expand your storage effortlessly with four high-performance M.2 NVMe SSD slots, supporting up to 32TB total capacity.
- • **Blazing RAID 0 Speeds:** Experience ultra-fast sustained transfer rates up to 14,000 MB/s for seamless multitasking and heavy workloads.
- • **Whisper-Quiet Operation:** Engineered for silent performance, keeping your workspace distraction-free while delivering powerhouse speeds.
- • **Future-Proof Warranty & Support:** Backed by a 2-year limited warranty and free lifetime technical support, ensuring your investment stays protected.
- • **Cross-Platform Thunderbolt Power:** Compatible with macOS 15.2+, Windows 10/11, and Linux Kernel 5.0+, leveraging Thunderbolt ports for universal connectivity.

## Overview

The Sonnet M.2 4x4 Silent PCIe Card is a high-performance storage expansion solution featuring four M.2 NVMe SSD slots, delivering RAID 0 speeds up to 14,000 MB/s and supporting up to 32TB of ultra-fast SSD storage. Compatible with macOS, Windows, and Linux systems via Thunderbolt, it combines silent operation with robust cross-platform versatility, backed by a 2-year warranty and lifetime support.

## Description

Full description not available

## Features

- Supports Four M.2 NVME SSD’s (SSD’s not included)
- Achieve Sustained RAID 0 Speeds Up to 14,000 MB/s
- Get up to 32TB of Ultra-High Performance SSD Storage
- macOS 15.2+ Mac Pro 14,8 (2023), macOS 15.2+ Mac Pro 7,1 (2019); Windows 10 and 11; Thunderbolt Expansion System (any Mac Windows or Linux Computer with Thunderbolt Ports); Linux Kernal 5.0+
- 2-year Limited Product Warranty and Free Lifetime Technical Support

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Hard Drive | 8 TB Solid State Drive |
| Brand | Sonnet |
| Series | M.2 4x4 PCIe 3.0 Card |
| Item model number | FUS-SSD-4X4-E3S |
| Operating System | Windows |
| Item Weight | 1.05 pounds |
| Product Dimensions | 2.36 x 14.96 x 6.3 inches |
| Item Dimensions  LxWxH | 2.36 x 14.96 x 6.3 inches |
| Color | Black |
| Processor Brand | sonnet |
| Number of Processors | 16 |
| Flash Memory Size | 8 |
| Hard Drive Interface | Raid |
| Manufacturer | Sonnet Technologies |
| ASIN | B0892VBP7P |
| Date First Available | May 22, 2020 |

## Product Details

- **Brand:** Sonnet
- **Hardware Interface:** PCI, Solid State Drive, Thunderbolt
- **Product Dimensions:** 2.36"L x 14.96"W x 6.3"H
- **Style:** Custom
- **Item Weight:** 476 Grams

## Images

![M.2 4x4 Silent PCIe Card (Four M.2 NVMe SSD Slot) - Image 1](https://m.media-amazon.com/images/I/7186RVoiFiL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fast, and well-cooled
*by V***N on March 30, 2024*

Purchased for use in a Mac Pro 5,1 (2012 model) running Monterey 12.7.4 under OpenCore. Blazing fast read/write with a 4-disk raid in the x16 slot. Of all the various cards currently available, this one is built like a tank, with a dedicated heat sink for the PCIe switch, and thorough thermal padding on both sides of the NVME. Runs almost 10°C cooler at the NVME than other cards I have tested. Technical support was very responsive answering technical questions prior to purchase.

### ⭐⭐⭐⭐⭐ Works great in the Apple M2 Ultra Mac Pro
*by S***M on December 2, 2024*

The Sonnet M.2 PCIe card works great in an Apple M2 Ultra Mac Pro tower. This is the second one that I have bought. I used 4 Samsung 4TB 990 Pro SSD's in raid 0 and got amazing speed with Black Magic speed test. See pics.

### ⭐⭐⭐⭐⭐ Great add on for increasing storage
*by M***I on July 5, 2023*

I purchased this to increase the high speed storage capability in a 2019 Mac Pro (especially considering how NVME prices have continued coming down). This card is plug-n-play straightforward with adding NVME's (Sonnet has a compatibility document on their site) including the thing with the thermal pads (mine was missing the pad for double sided NVME's but I'm using only single sided ones so it wasn't an issue).The NVME's do show up as external drives so if you want to setup one of them as a boot drive (which has to be non-RAID), you do need to boot into recovery mode and go into the startup security utility to allow booting from external or removable devices. I have mine booting up from this (I left the factory setup on the T2 flash drive for emergency purposes).

## Frequently Bought Together

- Sonnet M.2 4x4 Silent PCIe Card (Four M.2 NVMe SSD Slot)
- SAMSUNG 990 PRO SSD 4TB PCIe 4.0 M.2 2280 Internal Solid State Hard Drive, Seq. Read Speeds Up to 7,450 MB/s for High End Computing, Gaming, and Heavy Duty Workstations, MZ-V9P4T0B/AM

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**Shop now:** [https://www.desertcart.fi/products/206581466-m-2-4x4-silent-pcie-card-four-m-2-nvme](https://www.desertcart.fi/products/206581466-m-2-4x4-silent-pcie-card-four-m-2-nvme)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-02*