Itx Case Atx Psu
Overview
Product sourcing insights & recommendations
The "ITX case with ATX PSU" segment in 2026 is driven by a shift toward lifestyle-oriented designs and high-performance hybrids that allow builders to reuse standard desktop components in compact footprints.
Market Trends & Insights
* Furniture-Inspired Aesthetics: The "gamer" look is being replaced by materials like walnut, oak, and reeded glass to blend into modern home decor Reddit.
* Back-Connect Support: 2026 cases increasingly support motherboards with rear-facing connectors (ASUS BTF/MSI Project Zero) to eliminate cable clutter in tight spaces Reddit.
* Smart Integration: High-end models now feature built-in system monitoring displays or even room for dual-PC setups within a single chassis PcmagEsgamingpc.
Top 2026 Product Recommendations
* NZXT H3 Flow: A hybrid Mini-ITX/Micro-ATX case priced at approximately $79, supporting full-sized ATX PSUs and 4-slot GPUs Tomshardware.
* Jonsbo D31/D41: A popular choice for its built-in LCD screen and high compatibility with standard ATX power supplies AlibabaTomshardware.
* SilverStone SG16: A highly compact Mini-ITX chassis specifically designed to support ATX power supplies and 120mm water cooling Alibaba.
* Cooler Master Qube 540: A modular stainless steel "flatpack" case that emphasizes DIY customization and broad component support Pcmag.
ATX vs. SFX PSU Comparison
While ATX PSUs are significantly more cost-effective and common, they pose high risks for GPU clearance in cases under 18L TomshardwareReddit. Conversely, SFX PSUs are the standard for ultra-compact "true SFF" builds, offering flexible, shorter cables designed for 15L-and-under volumes RedditXpg.
Based on the trending furniture-style ITX designs, you can explore:
Ssupd Meshlicious Itx Case Atx Psu Support
Products · 3 lists
Support ITX(170*170mm) Motherboard Mini Itx case Aluminum Pc Itx Computer case
Dongguan Sootop Electronic Technology Co., Ltd.🇨🇳CN6 yrs
Factory Hot Selling Custom Mesh Design Computer Case Black Fan M-Atx Case Pc Gaming Computer Cases for Office With 200W PSU
Dongguan Tecnomall Technology Co., Limited🇨🇳CN6 yrs
New Arrival Gaming MicroATX ITX Mid Tower Aluminum Alloy PC Case with Mesh Panel Glass Side Window Black/White
Dunao (guangzhou) Electronics Co., Ltd.verified🇨🇳CN7 yrs
Hot Selling Micro ATX ITX PC Case Mini Tower Gaming Chassis Top ATX PSU Support 240mm GPU 140mm CPU Cooler Black Box in Stock
Meiya (Guangzhou) Technology Industry Co., Ltd.🇨🇳CN1 yr
Mini ITX Pc Case Gaming With Tempered Glass Side TYPE -C Interface Panel Pc Case Chassis Support M-ATX ITX Motherboard
Shenzhen Tianfeng International Technology Co., Ltd.verified🇨🇳CN6 yrs
SG16 ITX Mini Case Supports ATX Power Supply 120mm Water Cooling Front Ports None Brand New Versatile Build Options
Shenzhen Tech Universe Co., Ltd.🇨🇳CN5 yrs
New Arrival Matx Itx Pc Computer Chassis Casing Desktop Cpu Gaming Case Support Front-mounted Power Supply
Guangzhou Jnp Enterprise Management Consulting Co., Ltd.verified🇨🇳CN12 yrs
New Arrival Aluminum Computer Cases & Towers 9*PCIE Slots Support Mini ITX ATX Server Case
1U MATX Mesh PC Case Custom Aluminum Mini ITX Rack Mount Transformer Style ROG Strix Shadow OEM No Brand CPU Plastic Housing
Dongguan Zhengsheng Hardware Co., Ltd.verified🇨🇳CN6 yrs
Wholesale MATX ITX PC Case 360mm Water Cooling Support 400mm VGA Length With 3.0 USB Ports
Guangzhou Tengda Technology Innovation Co., Ltd.🇨🇳CN1 yr
White Color ATX MicroATX ITX Desktop Cabinet Side Panel Tempered Glass Mesh Hollow Out Front Panel PC Case
Dongguan Soeyi Technology Limitedverified🇨🇳CN9 yrs
SAMA Three Sides Mesh Gaming case OEM Computer Cases Dust Filter MATX ITX Micro Atx Pc case
Guangzhou AOJIE Science & Technology Co., Ltd.verified🇨🇳CN16 yrs
SNOWMAN New Design Wholesale Computer Case PC Case Gamer Most Popular High Quality Tower Cabinet Gaming ITX Case
Dongguan Bingman Electronic Technology Co., Ltd.verified🇨🇳CN5 yrs
New Arrival Gaming PC Case Micro ATX ITX Motherboard Computer Case Mesh Panel Glass Gaming Pc case
Chongqing Yuqian Trading Co., Ltd.verified🇨🇳CN1 yr
Lovingcool ATX Mesh Case Value Price Full Compatibility ATX MATX ITX Mesh Front and Side Panels 240mm AIO for System Builders
Dongguan Cooling Electronic Technology Co., Ltd.verified🇨🇳CN5 yrs
OEM Factory Custom High-Performance ITX ATX Gaming PC Computer Case Plastic Black Mid Tower with Side Window and USB Ports
Guangzhou Herui Electronic Technology Co., Ltd.🇨🇳CN3 yrs
Atx Manufacturing Horizontal Itx Metal Front Panel Acrylic Powertrain Pc Game Tower Computer Case
Shenzhen Shunxinjie Industrial Co., Ltd.verified🇨🇳CN22 yrs
ZeroMaster Compact ATX Gaming PC Case Mid Tower MicroATX ITX Compatible RGB Mesh Panel Dustproof CableManagement OEM ODM
Dongguan Xianxiang Hardware Electronic Technology Co., Ltd.verified🇨🇳CN3 yrs
Socooler ITX Custom DIY Gaming PC Case Water Cooling Support with RX7800 XT GPU Panic Buying Tower Type
Shijiazhuang Suyan Chao Ku Technology Co., Ltd.🇨🇳CN2 yrs
High Quality Tempered Glass Panel Micro ATX/ITX Support Gaming PC Computer Case Tower Case with PSU Support & RGB Fan
Ancreu Technology Co., Ltd.verified🇨🇳CN6 yrs
2023 New Competitively Mini ITX Computer Case Ocpc ITX Desktop Computer Case PC Mini Chassis
Boluo Xurong Electronics Co., Ltd.verified🇨🇳CN5 yrs
New Style Portable Aluminum ITX Computer Case Gaming Desktop Case Supports SFX PSU and HTPC for Gaming PC Towers
Chongqing Maishengyi Technology Co., Ltd.🇨🇳CN4 yrs
JONSBO N5 Mini-ITX Mini Chassis ATX Mid Tower Case 8+1 HDD Bay Dual 120mm Fans SFX PSU 1U USB PC Cases
MATX Mini ITX Cube Custom Gaming Computer Case PC Metal Mesh Supports 240mm Water-cooled Heat Dissipation
Chongqing Chuangjie Electronic Technology Co., Ltd.🇨🇳CN3 yrs
Newest M-Atx Itx Tower Gaming Computer Pc Case With Full View Tempered Glass Gaming PC Case Gaming Computer Case
Shenzhen Manthon Technology Co., Ltd.🇨🇳CN6 yrs
JOESIBER C6-ITX Mid Tower Desktop MicroATX Portable Case RGB Fan USB Front Port MESH Steel Side Panel Window Stock
HongKong Huachuang trading Co., Limited🇭🇰HK2 yrs
RGEEK A17 SGCC Mini ITX PC Case Small Chassis Ultra High Desktop Computer Cases with Handle, Support SFX Power Supply
Shenzhen Kexi Technology Co., Ltd.🇨🇳CN8 yrs
High Quality Gaming PC Desktop Computer Gaming Itx Case ATX Computer Case & Towers CPU Cabinet - B718
Cooling Case Gamer Matx/ATX/ITX Computer Gaming Computer Cases & Towers
Guangzhou Jinjie Network Technology Co., Ltd.verified🇨🇳CN4 yrsRelated Searches
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Sources & References
49 sources cited · Verified industry data & reports
Best Mini-ITX Cases 2026: Our Tested Picks for Compact ...
Tom's Hardware
Easy to build in + Great cooling. Expensive at $349 with PSU and AIO, but the case alone is under $140 - Design and paint finish are a bit bland
Smallest ATX Case? (need suggestions) : r/sffpc
Reddit · r/sffpc
Jonsbo D41 can fit ATX mobo and big GPU (no riser cable). It is about 35L which is small for ATX cases. QUBE 500 is also ATX compatible, but I ...
Case Recommendations Please!!! ♥ What are your ...
PCPartPicker
The Phanteks Enthoo Pro would be an option if you're looking for something new but thematically similar to what you have now. It's more the traditional monolith ...
"Budget" Mini ITX Build - Which of these PSUs should I get ...
Tom's Hardware
Out of the 3 you mentioned as candidates I would go with the Corsair SF. It is a platinum rated for efficiency, that means better and more ...
any mini-itx cases that can fit an ATX power supply?
Reddit · r/buildapc
Dimensions like NR200 is probably the smallest you can get while still allowing an ATX PSU. There's also jonsbo/jonsplus Z20 which also allows ...
Will 600W PSU be enough for an undervolted 7800x3d ...
PCPartPicker
I considered buying the Xtia Xproto SFX mount for the Mini case. This might be the simplest solution, but it will be undesirable due to how it will look.