4 Bay Mini Itx
Overview
Product sourcing insights & recommendations


The 4-bay Mini-ITX market is currently experiencing a significant shift as DIY NAS (Network Attached Storage) and "prosumer" home labs gain mainstream momentum. Valued at $0.3 Billion in 2026, the segment is growing at a 7.5% CAGR, driven by a rising demand for data sovereignty and compact, high-performance storage solutions BusinessresearchinsightsAlibaba.
Key insights include:
- Design Evolution: There is a distinct move toward "lifestyle" aesthetics, with premium materials like walnut wood and brushed aluminum becoming popular for blending tech into home decor Alibaba.
- Thermal Performance: Modern cases have achieved a 35% improvement in airflow optimization, often using partitioned cooling to isolate hard drive heat from sensitive components BusinessresearchinsightsAlibaba.
- Sourcing Dynamics: Bulk pricing for 4-bay hot-swap enclosures typically ranges from $50 to $70 for mid-range SGCC steel builds, while premium aluminum models reach $90+ AlibabaAlibaba.
Aluminum Mini Itx Nas Enclosure 4 Bay
Products · 2 lists

RGeek Customize Aluminum 4 Bay 5 Bay 6 Bay Hot Swap Mini ITX NAS Cloud Storage Server Enclosure Chassis Case for 3.5inch HDD
Shenzhen Kexi Technology Co., Ltd.🇨🇳CN8 yrs
Mini ITX 4-Bay NAS4 Server Case 3.5/2.5 Inch Hot Swap Aluminum Alloy Plastic Horizontal Fan FCC CE ROHS Certified Black Stock
Dongguan Qirui Hardware Technology Co., Ltd.🇨🇳CN6 yrs
Scorpio Mid Tower 4 Bay Aluminum Metal NAS Case Mini MATX ITX Hot Swap Home Server Chassis with SATA Backplane SFX PSU
Hunan Luqi E-commerce Co., Ltd.🇨🇳CN1 yr
Wholesale Price Mini ITX 4 Bay NAS PC Case Aluminum Alloy FLEX PSU USB Front Ports Home Office Desktop Storage Fan Stock Side
Shenzhen Macase Technology Limited🇨🇳CN10 yrs
Armortec 4-Bay NAS Server Mini-ITX Intel Celeron 3855U Dual Core DDR4 Aluminum Storage Case OEM ODM Customization
Shenzhen Armortec Technology Co., Ltd.🇨🇳CN10 yrs
OEM ODM Custom 4Bays Hot Swap Mini Itx Aluminum Network Attached Cloud Storage Tower Nas Server Case With Fans Power Supply
Shenzhen Toploong Technology Co., Ltd.🇨🇳CN14 yrs
4 Bays Hot Swap Storage 3.5" HDD Enclosure Cage Sas Sata 3 Optical Drive Positions Rackmount Server Modular Case

JONSBO N2 ITX Mini NAS Server Small Case All-In-One Aluminum Suitcase Portable Case 5 Hard Disk Location Hot-Swappable Chassis
Shenzhen Rice Bean Trading Co., Ltd.🇨🇳CN5 yrs
Electronic Instrument Chassis Project Box Metal Housing Customization Industrial Electric Power Box Control System Enclosure
King Siu Metal Product (shenzhen) Limitedverified🇨🇳CN5 yrs
Jons-Bo N2 Home 5 HDD Slot Mini NAS Case PC ITX Nas Aluminum Mini NAS Bays 5-Disk HDD Hot Swappable with Built-in 12cm Fan
J Arc International Trade (guangzhou) Co., Ltd.verified🇨🇳CN3 yrs
Short Server Case Hot Swap Nas Storage Mini Pc With Smps Chassis Phone Farm Box 4U 24 Bay 2U Depth Itx
Dongguan Zhengsheng Hardware Co., Ltd.verified🇨🇳CN6 yrs
ITX- NAS case 4 Bays Black Mini-ITX Form Computer Storage Server Case USB 2.0
Shenzhen Shangzhixinke Technology Limited🇨🇳CN9 yrs
4 Disk NAS Case SAS Direct Connect Backplane Full Height Pcie Slot Support FLEX Power Hot Swap Server
Guangzhou Hengyu Computer Technology Co., Ltd.🇨🇳CN2 yrs
Customized High-Performance Intel Mini PC ITX Server Case 1U 4-Bay NAS Desktop with 250W PSU and SATA III in Stock
Shenzhen Bailian Powerise Mdt Info Tech Ltd🇨🇳CN7 yrs
Micro Atx Case Mini Pc Almacenamiento Hdd Enclosure Mini Itx Storage 4 Bay Tb 4Tb 20Tb Hard Drive Nas Server With Router
Shenzhen Yuanze Technology Co., Ltd.🇨🇳CN3 yrs
Desktop 4bays Hot Swapped NAS Storage Chassis
Shenzhen Innovision Technology Co., Ltd.🇨🇳CN10 yrs
Lingchuang NASN150 High Quality 4-Bay NAS 3.5" SATA HDD Hot-Swap Premium Mini-ITX USB Interface Cloud Storage Server Case Stock
Shenzhen huake yixun electronics co., LTD.verified🇨🇳CN3 yrs
3.3L Small Mini ITX Computer case ITX Mini NAS Server Small Case With Handle Support RTX3060/13600 Computer Compact A4 Case
Shenzhen Tech Universe Co., Ltd.🇨🇳CN5 yrs
High Quality 8-Bay Mini-ITX Aluminum Storage Case for NAS Server Includes Ethernet Interface & Supports Cloud Storage PSU & RAM
Dongguan Xianxiang Hardware Electronic Technology Co., Ltd.verified🇨🇳CN3 yrs
2u 4u 12 Bay Nas Case 24bay Ans Tower All In One Pc Aluminium case Miniitx Big Ae1200 De Servidor
Dongguan Jiacheng Sheet Metal Co., Ltd.🇨🇳CN2 yrs
Hongfa Manufacture Extruded Aluminum Profile Enclosure Custom Motherboard Housing Anodized Mini ITX Aluminum case
Shenzhen Hongfa Shunda Mould Co., Ltd.verified🇨🇳CN10 yrs
Custom TIANPIN Desktop Computer Case Mini ITX Aluminum Chassis for HTPC
Dongguan Tianpin Hardware Technology Co., Ltd.verified🇨🇳CN3 yrs
2-Disk Aluminum Alloy Hot-Swappable Mini-ITX Motherboard Server Mid Tower NAS Chassis IPFS Home Storage Dual-Disk Embedded

Aiyos NAS Network Storage Fashionable Mini-Itx Server NAS Case Computer Chassis 4U Case for Desktop Home Storage
Aiyos Technology Co., Ltd.verified🇨🇳CN6 yrs
4U Enterprise Rack Server Enclosure 600mm Depth SGCC + Aluminum Front Panel Dual Mini-ITX Support 2U Redundant Power
Shenzhen Lingxia Yidu Technology Co., Ltd.🇨🇳CN3 yrs
MQ Mini ITX NAS Case Dual 3.5 Inch Hot Swap Drive Bay Desktop Storage Server Chassis DC Power Supply
Shenzhen Maiqing Trading Co., Ltd.🇨🇳CN3 yrs
New Arrival 8-Bay NAS Mini-ITX Cloud Storage Server Case with 3.5\" SATA HDD Hot-Swap MicroATX Form Factor Stock Fan Rack Style
Shenzhen Qianbao Technology Co., Ltd.🇨🇳CN4 yrs
2U Horizontal Rack-Mounted Mini-ITX NAS 3-Bay Storage Server Case with Fan Modular for 3*3.5 HDD & 2*5.25 CD in Stock
Denese(dongguan) Computer Limited🇨🇳CN14 yrsDeep Dive · Full Report
Full Market Report
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Sources & References
21 sources cited · Verified industry data & reports

ITX Cases Market Size, Share, Trends | Forecast To 2035
Business Research Insights
The ITX Cases Market Analysis indicates that airflow optimization has improved by 35% in new designs released between 2023 and 2025.

Mini-ITX NAS Case Guide: How to Choose the Right One ...
Alibaba.com
A practical, data-informed guide on selecting a mini-ITX NAS server case—covering thermal limits, storage density, aesthetics, ...

Building a Budget-Friendly, Expandable Mini-ITX NAS for ...
Reddit · r/HomeNAS
Mini-ITX NAS. Case: Must be mini-ITX and have at least 4 drive bays for 3.5" HDDs. The key features are: At least 4 SATA ports. A PCIe lane (x4 ...

Best NAS Case 2026: Top Picks & Trends
Accio Work
The NAS case market is currently bifurcated between the DIY enthusiast segment, which favors modular Mini-ITX chassis, and the "plug-and-play" consumer segment, ...

PC Cases and Computer Cases Market
Dataintelo
Mini-ITX Cases represent 15.2% market share, Mini-ITX cases will emerge as the second-growth segment, expanding from 15.2% to 17.1% share as compact, portable ...

Amazon.com: AUDHEID K3 4 Bay Mini ITX NAS Case, Hot ...
Amazon.com
Supports four 2.5-inch or 3.5-inch mechanical hard drives; drive trays can be inserted and removed without tools,
