---
product_id: 555735452
title: "Internal Hard Drive Enclosure 5x2.5”/3.5” SATA/SAS Hard Drive Backplane 6 Gbps HDD hotswap in 3xExternal 5.25\" Bay Compatible with All Rack Types"
brand: "rackchoice"
price: "₩508838"
currency: KRW
in_stock: true
reviews_count: 5
category: "Rackchoice"
url: https://www.desertcart.kr/products/555735452-internal-hard-drive-enclosure-5x2-5-3-5-sata-sas
store_origin: KR
region: South Korea
---

# 6 Gbps SATA III speed 5-drive hot-swap capacity 80mm cooling fan & metal body Internal Hard Drive Enclosure 5x2.5”/3.5” SATA/SAS Hard Drive Backplane 6 Gbps HDD hotswap in 3xExternal 5.25" Bay Compatible with All Rack Types

**Brand:** rackchoice
**Price:** ₩508838
**Availability:** ✅ In Stock

## Summary

> 💼 Elevate your rack game with hot-swap power and pro-grade speed!

## Quick Answers

- **What is this?** Internal Hard Drive Enclosure 5x2.5”/3.5” SATA/SAS Hard Drive Backplane 6 Gbps HDD hotswap in 3xExternal 5.25" Bay Compatible with All Rack Types by rackchoice
- **How much does it cost?** ₩508838 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/555735452-internal-hard-drive-enclosure-5x2-5-3-5-sata-sas)

## Best For

- rackchoice enthusiasts

## Why This Product

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

## Key Features

- • **RAID Ready for Pros:** Compatible with RAID 0,1,5,6,10 setups (with RAID card), empowering advanced data protection and performance configurations.
- • **Plug-and-Play Convenience:** Tool-less 3.5" drive trays snap securely in place with clear power/activity LEDs for instant status monitoring.
- • **Blazing Fast Data Transfer:** Supports SATA 3.0 speeds up to 6 Gbps, ensuring your drives perform at peak efficiency.
- • **Maximize Storage Flexibility:** Transform 3x 5.25" bays into 5 hot-swappable SATA/SAS drive slots for seamless upgrades and maintenance.
- • **Effortless Cooling & Durability:** Full metal enclosure paired with an 80mm fan keeps your drives cool and your system stable under heavy workloads.

## Overview

The RackChoice Internal Hard Drive Enclosure converts three 5.25" bays into a versatile, hot-swappable backplane supporting five 2.5" or 3.5" SATA/SAS drives at blazing 6 Gbps speeds. Its robust metal build and 80mm cooling fan ensure optimal heat dissipation, while tool-less trays and LED indicators simplify drive management. Ideal for professional-grade RAID setups, this enclosure is a must-have for millennial managers seeking efficient, scalable storage solutions with easy access and reliable performance.

## Description

Rackchoice 3x5.25 space for 5 Hot Swap 2.5" and 3.5" SAS II/SATA III - 6Gbps HDD Mobile Rack Backplane,Trayless

Review: Nice Internal 5-in-3 Enclosure and Good Value. - I bought two of the RackChoice Internal Hard Drive Enclosures on sale for use in a CoolerMaster tower with 6 exposed 5.25 bays. I run an UnRaid server with 10 HDD/SSDs and this is a perfect solution. As other reviewers have noted I had to make minor modifications to the internal bays of the CoolerMaster tower, bending some tabs out of the way to fit the 5-in-3 enclosures but otherwise it was a simple plug-and-play. No instructions needed. The enclosures have 2 Molex power connectors for redundancy, assuming you have two separate independent power rails and you choose to use them in a redundant fashion. Otherwise a single power connection from the PSU to the enclosure works fine. I am powering 5 HDD on a single power rail without issue using a 750W PSU. The HDD sleds require no screws to mount a 3.5 HDD, they just snap-in-place. For 2.5 SSDs screws are required and supplied with enclosure along with 5 SATA cables, but I chose to use my own cables. The sleds latch into place with minimal effort and hold the drives securely in the enclosure. The power and activity lights on each sled work as expected, so you can see at glance what bays have drives installed and when they are active. I did replace the fans in the enclosures with Noctua NF-A8 FLX 80mm fans as mentioned in another review. I have used Noctua fans in other builds and they are excellent and silent fans. It’s not that the stock fans are bad or excessively loud, but for my application and server location I wanted something a bit quieter and lower pitched. I think a lot may depend on your case size/design and the other fans installed in the case as to whether noise is an issue for you. The stock fans run at 2500rpm and in their favor they do keep the 5-in-3 enclosures a few degrees cooler then the Noctua NF-A8 that have set to run 1650rpm which is the middle speed. Even so my drive temperatures range from 29C to 34C under normal use after replacing the stock fans vs. 27C to 33C with the stock fans. Bottomline is that RackChoice Internal Hard Drive Enclosures are a good value and work well if you are looking to clean up you case and have easy access to your drives for replacement. Just to put a final point this: These enclosures are for internal use only. They have no internal controllers and are not a standalone NAS. Read the description carefully before purchasing.
Review: Good product - Works as intended, very satisfied

## Features

- Turns 3x 5.25" bays into a hot-swappable interface for 5 x 2.5" and 3.5" SATA or SAS I/II & SATA I/II/III hard drives (HDD)
- 80mm cooling fan with full metal body for excellent heat dissipation
- Supports SATA 3.0 up to 6Gbps
- Support Raid 0,1,5,6,10(need Raid card)
- Cable: include 5pcs SATA cables
- If need Tray for replacement, please email to us
- Power supply: not include with enclosure, need to use 2xMOLEX to provide power

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BV142WM5 |
| Assembly Required | No |
| Best Sellers Rank | #96,732 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #421 in Enclosures |
| Box Contents | DVD |
| Brand | rackchoice |
| Brand Name | rackchoice |
| Colour | Black |
| Compatible Devices | Personal Computer, Laptop |
| Customer Reviews | 4.0 out of 5 stars 126 Reviews |
| Enclosure Material | Metal |
| Global Trade Identification Number | 00787996911748 |
| Item Dimensions D x W x H | 22.5D x 12.7W x 14.6H Centimeters |
| Item Weight | 1.94 Kilograms |
| Manufacturer | RackChoice |
| Manufacturer Part Number | R35-6GB |
| Material | Metal |
| Model Number | R35-6GB |
| Mounting Type | Rack Mount |
| Product Dimensions | 22.5D x 12.7W x 14.6H Centimeters |
| Size | 5.756 x 5 x 8.87 inches |
| UPC | 787996911748 |
| Weight Capacity | Minimum weight: 1.94 kg |

## Product Details

- **Brand:** rackchoice
- **Colour:** Black
- **Product Dimensions:** 22.5D x 12.7W x 14.6H Centimeters
- **Size:** 5.756 x 5 x 8.87 inches
- **Material:** Metal

## Images

![Internal Hard Drive Enclosure 5x2.5”/3.5” SATA/SAS Hard Drive Backplane 6 Gbps HDD hotswap in 3xExternal 5.25" Bay Compatible with All Rack Types - Image 1](https://m.media-amazon.com/images/I/71hPArs9G7L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice Internal 5-in-3 Enclosure and Good Value.
*by J***7 on 7 April 2024*

I bought two of the RackChoice Internal Hard Drive Enclosures on sale for use in a CoolerMaster tower with 6 exposed 5.25 bays. I run an UnRaid server with 10 HDD/SSDs and this is a perfect solution. As other reviewers have noted I had to make minor modifications to the internal bays of the CoolerMaster tower, bending some tabs out of the way to fit the 5-in-3 enclosures but otherwise it was a simple plug-and-play. No instructions needed. The enclosures have 2 Molex power connectors for redundancy, assuming you have two separate independent power rails and you choose to use them in a redundant fashion. Otherwise a single power connection from the PSU to the enclosure works fine. I am powering 5 HDD on a single power rail without issue using a 750W PSU. The HDD sleds require no screws to mount a 3.5 HDD, they just snap-in-place. For 2.5 SSDs screws are required and supplied with enclosure along with 5 SATA cables, but I chose to use my own cables. The sleds latch into place with minimal effort and hold the drives securely in the enclosure. The power and activity lights on each sled work as expected, so you can see at glance what bays have drives installed and when they are active. I did replace the fans in the enclosures with Noctua NF-A8 FLX 80mm fans as mentioned in another review. I have used Noctua fans in other builds and they are excellent and silent fans. It’s not that the stock fans are bad or excessively loud, but for my application and server location I wanted something a bit quieter and lower pitched. I think a lot may depend on your case size/design and the other fans installed in the case as to whether noise is an issue for you. The stock fans run at 2500rpm and in their favor they do keep the 5-in-3 enclosures a few degrees cooler then the Noctua NF-A8 that have set to run 1650rpm which is the middle speed. Even so my drive temperatures range from 29C to 34C under normal use after replacing the stock fans vs. 27C to 33C with the stock fans. Bottomline is that RackChoice Internal Hard Drive Enclosures are a good value and work well if you are looking to clean up you case and have easy access to your drives for replacement. Just to put a final point this: These enclosures are for internal use only. They have no internal controllers and are not a standalone NAS. Read the description carefully before purchasing.

### ⭐⭐⭐⭐⭐ Good product
*by L***S on 3 July 2026*

Works as intended, very satisfied

### ⭐⭐⭐⭐⭐ Quality
*by G***N on 2 March 2025*

Took a little while to arrive as coming from another country, build quality is excellent and works very well with my SAS drives /SATA card combination, hot-swap seem to be quite reliable and hasn't had any issues finding drive when inserted.

## Frequently Bought Together

- RackChoice Internal Hard Drive Enclosure 5x2.5”/3.5” SATA/SAS Hard Drive Backplane 6 Gbps HDD hotswap in 3xExternal 5.25" Bay Compatible with All Rack Types
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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-09-02*