---
product_id: 525289834
title: "K3 4 Bay Mini ITX NAS Case, Hot Swap 3.5\"/2.5\" SATA Hard Drive Tray, Flex Power Supply Enclosure with 12cm Cooling Fan, 2 USB2.0 for DIY Private Cloud TrueNAS OpenMediaVault"
brand: "audheid"
price: "B/.2673"
currency: PAB
in_stock: true
reviews_count: 5
category: "Audheid"
url: https://www.desertcart.com.pa/products/525289834-k3-4-bay-mini-itx-nas-case-hot-swap-3
store_origin: PA
region: Panama
---

# 4 hot-swap SATA bays 12cm silent cooling fan Mini-ITX & flex PSU compatible K3 4 Bay Mini ITX NAS Case, Hot Swap 3.5"/2.5" SATA Hard Drive Tray, Flex Power Supply Enclosure with 12cm Cooling Fan, 2 USB2.0 for DIY Private Cloud TrueNAS OpenMediaVault

**Brand:** audheid
**Price:** B/.2673
**Availability:** ✅ In Stock

## Summary

> 💼 Build your private cloud with style and silence — compact power meets pro-level storage!

## Quick Answers

- **What is this?** K3 4 Bay Mini ITX NAS Case, Hot Swap 3.5"/2.5" SATA Hard Drive Tray, Flex Power Supply Enclosure with 12cm Cooling Fan, 2 USB2.0 for DIY Private Cloud TrueNAS OpenMediaVault by audheid
- **How much does it cost?** B/.2673 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/525289834-k3-4-bay-mini-itx-nas-case-hot-swap-3)

## Best For

- audheid enthusiasts

## Why This Product

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

## Key Features

- • **Front USB 2.0 Access:** Quick-connect USB ports and power button on the front panel for hassle-free daily data transfers.
- • **Whisper-Quiet Cooling:** 12cm silent fan plus dense ventilation ensures 24/7 cool, reliable operation without noise distractions.
- • **DIY-Ready with Stability:** Robust 1mm steel chassis with full mounting accessories and cable management for a wobble-free build.
- • **Compact Powerhouse Design:** Mini-ITX motherboard support with flexible PSU fit keeps your workspace sleek and efficient.
- • **Effortless Hot-Swap Storage:** Swap up to 4 SATA drives tool-free for seamless private cloud or RAID setups.

## Overview

The K3 4 Bay Mini ITX NAS Case is a compact, durable NAS enclosure designed for DIY enthusiasts and professionals. It supports four hot-swappable 2.5"/3.5" SATA drives, fits Mini-ITX motherboards and flexible power supplies, and features a silent 12cm cooling fan for reliable 24/7 operation. With front USB 2.0 ports and tool-free drive trays, it offers practical daily usability and easy installation, making it ideal for private clouds, media servers, and software routers.

## Description

For computer hobbyists, DIY a NAS server is a fun and economical way to meet one’s needs. This chassis can meet your NAS DIY workneeds. 4-bay in one, mini body with large capacity. Support various ITX motherboards in the market. Ultra silent fan makes you free from noise.

Review: Great Compact Case - Great Case. I struggled a good bit trying to get everything into position and screwed in, but that's the price of a tight fit. Make sure you have the right components beforehand! I ended up having to swap my power supply to a smaller unit to get everything in. Works perfect for a small media server. My only complaint is the dust accumulation. I've got 2 open disk slots that suck in a good bit of dust. That's to be expected of any PC I guess.
Review: Cumple, con detalles - Hay que armarse un poco de paciencia para el ajuste inicial de todas las piezas. Cumple bien su función. Algunos “peros” que identifique: - la tarjeta que conecta hacia los discos hace contacto con el armado metálico de la estructura. Para evitar mal funcionamiento, aislar la parte que hace contacto con cinta Kapton - El ventilador incorporado no es regulable. Si su tarjeta madre tiene conector de 4 pin, va a funcionar siempre a tope de velocidad. Lo cambié por un fan Cooler Master y funciono mejor que el que venia con el producto. - Hay algunas fuentes de poder que cuentan con botón de encendido trasero. Si es el caso, van a tener que modificar con un dremel o alguna herramienta de corte para que la fuente pueda acomodarse.

## Features

- 4 Hot-Swap Hard Drive Bays: Supports four 2.5-inch or 3.5-inch mechanical hard drives; drive trays can be inserted and removed without tools, allowing you to set up a private cloud or RAID array to meet long-term storage needs for family photos and 4K media; compatible with mainstream NAS systems such as TrueNAS, OMV, and software routers.
- Mini-ITX & Full Flex PSU Compatibility: Compatible with 6.7×6.7-inch Mini-ITX motherboards; when paired with a Flex compact power supply, the unit measures just 26.5×19×18 cm, taking up minimal desktop space; constructed from 1mm-thick SGCC steel plate to prevent deformation and resist vibrations, effectively protecting the hard drives.
- 12cm Rear Silent Cooling Fan: The large rear cooling channel effectively dissipates heat from the hard drives and motherboard, supporting 24/7 operation without overheating; dense ventilation holes on the side panel assist with airflow, reducing hard drive wear and tear.
- Practical Front I/O Design for Daily Use: A front power button and two USB 2.0 ports allow for quick connection of USB flash drives to copy data without having to reach around to the back of the case; the hard drive indicator light provides real-time monitoring of the hard drive’s operating status.
- All-in-One DIY NAS Enclosure for Multi Scenarios: Suitable for home private clouds, studio media servers, and software router hosts; comes with a complete set of internal mounting brackets and ample cable management space, making installation easy even for beginners; the unit weighs 3.5 kg, is stable and wobble-free, and includes a full set of mounting screws and accessories.
- What You Get: A mini pc case with accessories including 1x 12cm mute back fan, 1x back panel, 4 x hard disk stand, SATA data cable and various screws.(Motherboard CPU and other accessories are not included)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B096FD8WVS |
| Antenna Location | Business |
| Brand | AUDHEID |
| Brand Name | AUDHEID |
| Case Type | Mini-Tower |
| Colour | Black |
| Compatible Devices | cpu,server |
| Cooling Method | Air |
| Customer Reviews | 4.0 out of 5 stars 63 Reviews |
| Enclosure Material | Alloy Steel |
| Fan Size | 120 Millimetres |
| Hard Disk Form Factor | 3.5 Inches |
| Internal Bays Quantity | 4 |
| Item Dimensions D x W x H | 67.3D x 48.3W x 45.7H Centimeters |
| Item Weight | 7 Pounds |
| Manufacturer | AUDHEID |
| Material | Alloy Steel |
| Model Name | K3 Chassis |
| Motherboard Compatibility | Mini ITX |
| Number of Fans | 1 |
| Number of Items | 1 |
| Other Special Features of the Product | 12cm Silent Fan |
| Power Supply Mounting Type | Bottom Mount |
| Recommended Uses For Product | Business |
| Supported Motherboard | Mini ITX |
| Total USB 2.0 Ports | 2 |
| Total USB 3.0 Ports | 2 |
| Total USB Ports | 4 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** AUDHEID
- **Case Type:** Mini-Tower
- **Colour:** Black
- **Motherboard Compatibility:** Mini ITX
- **Recommended Uses For Product:** Business

## Images

![K3 4 Bay Mini ITX NAS Case, Hot Swap 3.5"/2.5" SATA Hard Drive Tray, Flex Power Supply Enclosure with 12cm Cooling Fan, 2 USB2.0 for DIY Private Cloud TrueNAS OpenMediaVault - Image 1](https://m.media-amazon.com/images/I/71a7iTZKAdL.jpg)
![K3 4 Bay Mini ITX NAS Case, Hot Swap 3.5"/2.5" SATA Hard Drive Tray, Flex Power Supply Enclosure with 12cm Cooling Fan, 2 USB2.0 for DIY Private Cloud TrueNAS OpenMediaVault - Image 2](https://m.media-amazon.com/images/I/61wEEhv7hoL.jpg)
![K3 4 Bay Mini ITX NAS Case, Hot Swap 3.5"/2.5" SATA Hard Drive Tray, Flex Power Supply Enclosure with 12cm Cooling Fan, 2 USB2.0 for DIY Private Cloud TrueNAS OpenMediaVault - Image 3](https://m.media-amazon.com/images/I/71s6LmFKCKL.jpg)
![K3 4 Bay Mini ITX NAS Case, Hot Swap 3.5"/2.5" SATA Hard Drive Tray, Flex Power Supply Enclosure with 12cm Cooling Fan, 2 USB2.0 for DIY Private Cloud TrueNAS OpenMediaVault - Image 4](https://m.media-amazon.com/images/I/81lfIBxwRmL.jpg)
![K3 4 Bay Mini ITX NAS Case, Hot Swap 3.5"/2.5" SATA Hard Drive Tray, Flex Power Supply Enclosure with 12cm Cooling Fan, 2 USB2.0 for DIY Private Cloud TrueNAS OpenMediaVault - Image 5](https://m.media-amazon.com/images/I/71zBEZuzhCL.jpg)

## Questions & Answers

**Q: ATX power supply compatiable?**
A: Nope.  It accepts a flex atx psu.

**Q: Can i get a manual? im looking for the pin out for power/led/reset button?**
A: There is no manual, it should just be standard pins, and the layout of the pins is specific to each motherboard, so you need to to refer to your motherboard pin layout not the case

**Q: Has anyone had issues with the power button? It lights up fine, but pressing it doesn’t do anything.**
A: Mines worked great. I've had it for a year now

**Q: max cpu cooler height?**
A: I barely fit a low profile stock intel cooler

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Compact Case
*by N***D on 25 February 2025*

Great Case. I struggled a good bit trying to get everything into position and screwed in, but that's the price of a tight fit. Make sure you have the right components beforehand! I ended up having to swap my power supply to a smaller unit to get everything in. Works perfect for a small media server. My only complaint is the dust accumulation. I've got 2 open disk slots that suck in a good bit of dust. That's to be expected of any PC I guess.

### ⭐⭐⭐⭐ Cumple, con detalles
*by I***S on 15 January 2022*

Hay que armarse un poco de paciencia para el ajuste inicial de todas las piezas. Cumple bien su función. Algunos “peros” que identifique: - la tarjeta que conecta hacia los discos hace contacto con el armado metálico de la estructura. Para evitar mal funcionamiento, aislar la parte que hace contacto con cinta Kapton - El ventilador incorporado no es regulable. Si su tarjeta madre tiene conector de 4 pin, va a funcionar siempre a tope de velocidad. Lo cambié por un fan Cooler Master y funciono mejor que el que venia con el producto. - Hay algunas fuentes de poder que cuentan con botón de encendido trasero. Si es el caso, van a tener que modificar con un dremel o alguna herramienta de corte para que la fuente pueda acomodarse.

### ⭐⭐⭐⭐⭐ Worked very well for my custom NAS
*by F***E on 19 January 2025*

had to make a small modification to fit some nonstandard parts in, but works really well

## Frequently Bought Together

- NAS Case 4-Bay K3 Chassis, AUDHEID New Network Storage Server, Compatible Flex PSU Mini-ITX, 4 x 2.5/3.5" Tray, Network Attached Storage Enclosure with 2 Front USB Ports and 1x12cm Chassis Fan
- Apevia ITX-PFC500W Mini ITX/Flex ATX / 1U 500W Fully Modular Power Supply, Full Range Active PFC 90-264V, AC for POS AIO System Desktop Gaming Server Small Form Factor (Flex ITX) Computer PSU

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-09-25*