---
product_id: 208889602
title: "4 Bay Hard Drive Enclosure, Aluminum USB3.0 3.5\" HDD Enclosure for 3.5\"& 2.5\" SATA HDD/SSD up to 4x18TB, Direct Attached Storage DAS, Non-RAID [FS4U3]"
brand: "yottamaster"
price: "€ 478.12"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/208889602-4-bay-hard-drive-enclosure-aluminum-usb3-0-3-5
store_origin: NL
region: Netherlands
---

# 6Gbps transfer speed 80mm silent fan 72TB max storage 4 Bay Hard Drive Enclosure, Aluminum USB3.0 3.5" HDD Enclosure for 3.5"& 2.5" SATA HDD/SSD up to 4x18TB, Direct Attached Storage DAS, Non-RAID [FS4U3]

**Brand:** yottamaster
**Price:** € 478.12
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Storage Game!

## Quick Answers

- **What is this?** 4 Bay Hard Drive Enclosure, Aluminum USB3.0 3.5" HDD Enclosure for 3.5"& 2.5" SATA HDD/SSD up to 4x18TB, Direct Attached Storage DAS, Non-RAID [FS4U3] by yottamaster
- **How much does it cost?** € 478.12 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/208889602-4-bay-hard-drive-enclosure-aluminum-usb3-0-3-5)

## Best For

- yottamaster enthusiasts

## Why This Product

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

## Key Features

- • **Cool & Quiet Operation:** Built-in 80mm silent fan and aluminum casing ensure optimal cooling and noise reduction.
- • **Effortless Hot Swapping:** Plug-and-play design allows for easy drive replacement without downtime.
- • **Unleash Massive Storage:** Support for up to 72TB across 4 bays, perfect for your growing data needs.
- • **Versatile Compatibility:** Seamlessly integrates with Windows, Mac, and Linux systems for ultimate flexibility.
- • **Lightning-Fast Transfers:** Experience up to 6Gbps transfer speeds, 20% faster than conventional USB 3.0.

## Overview

The Yottamaster 4 Bay Hard Drive Enclosure is a robust storage solution designed for both home and office use, supporting up to 72TB of data across four bays. With a sleek aluminum design, it features a 6Gbps transfer speed, compatibility with multiple operating systems, and a silent cooling system, making it ideal for demanding workflows.

## Description

4 Bay Hard Drive Enclosure, Aluminum USB3.0 3.5" HDD Enclosure for 3.5"& 2.5" SATA HDD/SSD up to 4x18TB, Direct Attached Storage DAS, Non-RAID [FS4U3]

## Features

- 【72TB Enterprise-class storage solution】 This 4 bay hard drive caddy supports 4 hard drives with a maximum capacity of 72TB and 18TB for single disk. With four indicator lights to monitor the working status of each hard drive. Plug-and-play hot swapping. Seamlessly integrate with any work environment from high demand production studios to your home office.
- 【For 2.5"/3.5" HDD & SSD】 Yottamaster 4 bay hdd enclosure designed for both 2.5" SSDs where speed is the priority and for 3.5" HDDs when it's important to maximize the storage capacity. The removable aluminum trays allow for easy installation and replacement of the drives.Your hard drives can be firmly fixed on the tray by provided screws,which can effectively protect your hdds from shock and interface damage.
- 【6Gbps Transfer Speed】 This 4 bay hard drive enclosure adopt SATA III protocol,transfer rate up to 6Gbps (MAX) .20% faster than conventional USB 3.0. Compatible with most Windows, Mac and Linux systems .
- 【Additional Storage Space】 Expand the capabilities of your laptop/computer and declutter your workspace with the 4 bay hard drive docking station. The protocol of interface support up to 6Gbps transfer rate.Connecting the 4 bay hard drive docking station to the computer to get the fatest speed. This solution will provide ideal storage for demanding workflows.
- 【80 mm Silent Fan】 The 4 Bay USB 3.0 SATA hard drive enclosure is all Anuminum design. Built- in 80 mm silent fan; With front and rear Meteor cooling holes. An ultra durable aluminum casing provides efficient heat dissipation, plus an extra 80mm rear fan accelerate air convection and keeps your drives cool during long hours of operation.

## Product Details

- **Hardware interface:** USB, USB 3.0
- **Brand:** Yottamaster
- **Colour:** 4 bay
- **Hardware platform:** Laptop, Linux, Mac, Windows
- **Material:** Aluminium

## Images

![4 Bay Hard Drive Enclosure, Aluminum USB3.0 3.5" HDD Enclosure for 3.5"& 2.5" SATA HDD/SSD up to 4x18TB, Direct Attached Storage DAS, Non-RAID [FS4U3] - Image 1](https://m.media-amazon.com/images/I/71gpIdORA9L.jpg)
![4 Bay Hard Drive Enclosure, Aluminum USB3.0 3.5" HDD Enclosure for 3.5"& 2.5" SATA HDD/SSD up to 4x18TB, Direct Attached Storage DAS, Non-RAID [FS4U3] - Image 2](https://m.media-amazon.com/images/I/71pLe1uIIXL.jpg)
![4 Bay Hard Drive Enclosure, Aluminum USB3.0 3.5" HDD Enclosure for 3.5"& 2.5" SATA HDD/SSD up to 4x18TB, Direct Attached Storage DAS, Non-RAID [FS4U3] - Image 3](https://m.media-amazon.com/images/I/61s7pMTvqDL.jpg)
![4 Bay Hard Drive Enclosure, Aluminum USB3.0 3.5" HDD Enclosure for 3.5"& 2.5" SATA HDD/SSD up to 4x18TB, Direct Attached Storage DAS, Non-RAID [FS4U3] - Image 4](https://m.media-amazon.com/images/I/61F7BbRkAyL.jpg)
![4 Bay Hard Drive Enclosure, Aluminum USB3.0 3.5" HDD Enclosure for 3.5"& 2.5" SATA HDD/SSD up to 4x18TB, Direct Attached Storage DAS, Non-RAID [FS4U3] - Image 5](https://m.media-amazon.com/images/I/61HtLKlrIfL.jpg)

## Available Options

This product comes in different **Model** options.

## Questions & Answers

**Q: Can an existing sata drive with data be installed without reformatting the disk?**
A: It's risky. I installed two drives with data on. One worked without a problem, the other lost all the data (luckily nothing seriously important and I could retrieve some of it using data recovery software). My advice is back up all your data that is important to you, then install the drives. If drives work with no loss, great. If it doesn't you can reinstall from your backup once you reformat drive.

**Q: How loud is the fan?**
A: Louder than GOD! 🤣🤣🤣 
Actually it’s not too bad ... depends on the ambient noise around you. 
I have changed my out for a Noctua 
It’s Kore to do with the sound of the airflow through the case than the fan itself. 
It’s still a good unit for the money regardless of noise.

**Q: I bought the 5 bay caddy but read you cannot install sata containing data, it will be lost. is this true? i don't want to reformat drives with data.**
A: Hello,

You can directly use Yottamaster 5 bay HDD enclosure (Non-RAID Version) with your SATA HDD with data. The case you need to reformat the hard drive is that you purchase  a RAID mode HDD Enclosure.

Yottamaster

**Q: Yottamaster aluminum usb3.0 4 bay 3.5"/2.5" hard drive enclosure (not raid) does anyone know where i can download the firmware for the model fs4u3?**
A: Hello,
We have noticed your question, but we can not contact you.
Please contact us with the support email: supports@yottamaster.com.cn
Please tell us the specific problem you encountered.
We will contact our R&D department to simulate the problems you encounter and rewrite the firmware for you to update.
We are waiting for your mail.
Thanks for your kind understanding.
Sincerely

## Frequently Bought Together

- 4 Bay Hard Drive Enclosure,Yottamaster Aluminum USB3.0 4 Bay 3.5"/2.5" External Hard Drive Enclosure,4 Bay HDD Enclosure for Home and Office Windows/Mac/Linux - [FS4U3]
- Seagate BarraCuda 2TB, Internal Hard Drive, 3.5 Inch, SATA 6GB/s, 7.200 RPM, 64MB Cache, for Computer Desktop PC, FFP (ST2000DMZ08)
- SABRENT Hard Drive Docking Station, SSD HDD 2.5 3.5 Inch SATA to USB Adapter, External SSD Enclosure Hard Drive Reader, Fast Data Transfer Hard Drive Enclosure, Tool-Free (EC-DFLT)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-23*