---
product_id: 732628723
title: "TERRAMASTER D4-320 External Hard Drive Enclosure - 4bay USB 3.2 Gen2 10Gbps Type-C USB Storage Hot Swappable Plug and Play (Diskless)"
brand: "terramaster"
price: "NT$13425"
currency: TWD
in_stock: false
reviews_count: 5
url: https://www.desertcart.tw/products/732628723-terramaster-d4-320-external-hard-drive-enclosure-4bay-usb-3
store_origin: TW
region: Taiwan
---

# 10Gbps USB 3.2 Gen2 speed Hot-swappable drives Tool-free drive installation TERRAMASTER D4-320 External Hard Drive Enclosure - 4bay USB 3.2 Gen2 10Gbps Type-C USB Storage Hot Swappable Plug and Play (Diskless)

**Brand:** terramaster
**Price:** NT$13425
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Unlock your ultimate storage power—fast, flexible, and fuss-free!

## Quick Answers

- **What is this?** TERRAMASTER D4-320 External Hard Drive Enclosure - 4bay USB 3.2 Gen2 10Gbps Type-C USB Storage Hot Swappable Plug and Play (Diskless) by terramaster
- **How much does it cost?** NT$13425 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/732628723-terramaster-d4-320-external-hard-drive-enclosure-4bay-usb-3)

## Best For

- terramaster enthusiasts

## Why This Product

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

## Key Features

- • **Massive 88TB Capacity:** Scale your storage effortlessly with support for up to four 22TB drives.
- • **Whisper-Quiet Cooling:** Intelligent fan and sound-absorbing design keep noise below 21dB for distraction-free work.
- • **Blazing Fast Transfers:** Experience up to 10Gbps USB 3.2 Gen2 speeds for seamless data flow.
- • **Effortless Hot-Swapping:** Swap drives on the fly without powering down—maximizing uptime and productivity.
- • **Tool-Free Drive Management:** Install or remove drives in seconds with TerraMaster’s push-lock trays—no tools needed.

## Overview

The TERRAMASTER D4-320 is a 4-bay external hard drive enclosure featuring USB 3.2 Gen2 Type-C connectivity with blazing 10Gbps transfer speeds. Supporting up to 88TB total capacity and hot-swappable drives, it offers tool-free installation and broad OS compatibility (Windows, Mac, Linux). Its intelligent cooling system ensures quiet, efficient operation, making it ideal for professionals seeking high-performance, scalable storage solutions.

## Description

TERRAMASTER D4-320 External Hard Drive Enclosure - 4bay USB 3.2 Gen2 10Gbps Type-C USB Storage Hot Swappable Plug and Play (Diskless)

Review: great all around disk array - Excellent product, easy to use, hooked this to a MS-01 with Unraid for my hard disk storage. Works great over the 10gbps usb4/thunderbolt port on the ms-01. Trays easily remove with a tool-less approach to adding drives. Well worth every penny. Using 10TB HGST enterprise drives in 2 bays with no issues on heat, quiet and for usb4, will never saturate the entire speed of the connection. works with software defined raid or jbod. size comparison, just slightly larger than my Synology 920.
Review: A perfect storange solution for desktop with powerful mini PC or home lab! - It is exactly as described in the description of product. No second thoughts on buying. Using it as partial RAID and simple storage for homelab. For mounting SSDs, screws are provided, this information is missed out in the product package contents. R/W Speeds match the described information.

## Features

- 【Fast Data Transfer】The D4-320 hard drive enclosure adopts USB 3.2 Gen2 protocol to ensure high speed data transfer up to 10Gbps. When equipped with 4 hard drives, actual read/write speed can reach up to 1016MB/s (4 SATA III HDD and read/write each 8TB each). Simply install one SSD, the read speed can easily reach 510MB/s (SATA III 1TB SSD). The D4-320 supports a single HDD up to 22TB with a total capacity of 88TB and is compatible with a variety of hard drives including 3.5" SATA hard drives, 2.5" SATA hard drives, and 2.5" SATA SSDs
- 【Plug and Play Supported】D4-320 USB storage supports 4 individual discs (without RAID function), plug and play, no driver needed. High compatibility with MAC, Windows, and Linux operating systems. USB Type-C interface supports various computer interfaces, such as USB 3.0, USB 3.1, USB 3.2, Thunderbolt 3, Thunderbolt 4, etc
- 【Hot-Swappable Convenience】D4-320 HDD enclosure supports hot-swapping, allowing users to swap hard disks without disconnecting the device. This feature makes the data transfer process more convenient and efficient
- TOOL-FREE HARD DRIVE MANAGEMENT: Featuring a tool-free hard drive tray design, the D4-320 external hard drive enclosure allows you to easily install and remove your hard drive without the need for additional tools. Additionally, the D4-320 incorporates TerraMaster's proprietary push-lock design that automatically locks the hard drive tray when inserted to prevent dropping or disconnecting your hard drive
- 【Efficient Heat Dissipation and Quiet Operation】The D4-320 direct storage is equipped with an intelligent temperature control fan for optimal heat dissipation. In addition, the special sound-absorbing panel and vibration dampening measures help reduce noise levels by up to 50%. In standby mode, the noise level is below 21dB(A), creating a very quiet user environment

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CTTL9R7Z |
| Brand | TERRAMASTER |
| Built-In Media | Power Adapter |
| Color | ブラック///ホワイト |
| Compatible Devices | コンピューター(デスクトップ、ノートパソコン、サーバー)、およびUSB Type-Cポートが適切な機能を持つその他のデバイス。 |
| Customer Reviews | 4.2 out of 5 stars 250 Your Review |
| Data Transfer Rate | 10 Gigabits Per Second |
| Enclosure Material | プラスチック |
| Global Trade Identification Number | 06939236143790 |
| Hard Disk Form Factor | 3.5 Inches |
| Hardware Interface | SATA 6.0 Gb/s, USB 3.2 Gen 2 |
| Hardware Platform | ユニバーサル。 |
| Item Dimensions L x W x H | 22.2L x 17.9W x 15.4H cm |
| Item Height | 6.06 inches |
| Item Weight | 590 g |
| Manufacturer | TERRAMASTER |
| Material | プラスチック |
| Product Dimensions | 22.2L x 17.9W x 15.4H cm |
| Supported Devices Quantity | 4 |

## Product Details

- **Hardware Interface:** SATA 6.0 Gb/s, USB 3.2 Gen 2
- **Brand:** TERRAMASTER
- **Color:** ブラック///ホワイト
- **Product Dimensions:** 22.2L x 17.9W x 15.4H cm
- **Hardware Platform:** ユニバーサル。

## Images

![TERRAMASTER D4-320 External Hard Drive Enclosure - 4bay USB 3.2 Gen2 10Gbps Type-C USB Storage Hot Swappable Plug and Play (Diskless) - Image 1](https://m.media-amazon.com/images/I/5105y9SBRJL.jpg)
![TERRAMASTER D4-320 External Hard Drive Enclosure - 4bay USB 3.2 Gen2 10Gbps Type-C USB Storage Hot Swappable Plug and Play (Diskless) - Image 2](https://m.media-amazon.com/images/I/618WoiPIzvL.jpg)
![TERRAMASTER D4-320 External Hard Drive Enclosure - 4bay USB 3.2 Gen2 10Gbps Type-C USB Storage Hot Swappable Plug and Play (Diskless) - Image 3](https://m.media-amazon.com/images/I/619v7y7JO7L.jpg)
![TERRAMASTER D4-320 External Hard Drive Enclosure - 4bay USB 3.2 Gen2 10Gbps Type-C USB Storage Hot Swappable Plug and Play (Diskless) - Image 4](https://m.media-amazon.com/images/I/61ZZPmMbcpL.jpg)
![TERRAMASTER D4-320 External Hard Drive Enclosure - 4bay USB 3.2 Gen2 10Gbps Type-C USB Storage Hot Swappable Plug and Play (Diskless) - Image 5](https://m.media-amazon.com/images/I/61chxPorwiL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ great all around disk array
*by J***H on August 13, 2025*

Excellent product, easy to use, hooked this to a MS-01 with Unraid for my hard disk storage. Works great over the 10gbps usb4/thunderbolt port on the ms-01. Trays easily remove with a tool-less approach to adding drives. Well worth every penny. Using 10TB HGST enterprise drives in 2 bays with no issues on heat, quiet and for usb4, will never saturate the entire speed of the connection. works with software defined raid or jbod. size comparison, just slightly larger than my Synology 920.

### ⭐⭐⭐⭐⭐ A perfect storange solution for desktop with powerful mini PC or home lab!
*by A***R on August 25, 2024*

It is exactly as described in the description of product. No second thoughts on buying. Using it as partial RAID and simple storage for homelab. For mounting SSDs, screws are provided, this information is missed out in the product package contents. R/W Speeds match the described information.

### ⭐⭐⭐⭐⭐ Terramaster
*by C***N on September 16, 2024*

Muy buen producto, agregando discos duros podemos tener bastante almacenamiento

## Frequently Bought Together

- TERRAMASTER D4-320 External Hard Drive Enclosure - 4bay USB 3.2 Gen2 10Gbps Type-C USB Storage Hot Swappable Plug and Play (Diskless)
- Cable Matters [USB-IF Certified] 10Gbps Gen 2 USB A to USB C Cable - 3.3 ft, USBC to USBA Cable, Black, Compatible with iPhone 16/15 Pro Max/Plus

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-01-24*