What PSU do I need for an ITX PC case?
![What PSU do I need for an ITX PC case?](https://cclonline.com/images/articles/_rtx4090-in-mini-itx-case.png?width=1250)
![](https://s.alicdn.com/@sc04/kf/H1617747da02f462492bf83d1a8bb3d37p.jpg_300x300.jpg)
Robust, Efficient mini itx computer case with flex power supply
Mini-ITX SFF PC Case Owners Group, Did anyone use an ATX PSU with an RTX 3080
![](https://m.media-amazon.com/images/I/41SHd+EeNtL.jpg)
S300 - Mini-ITX PC Gaming Case - Front I/O USB 3.0 Type - C Port - SFX Power Supply 100-130mm -Cable Management System - luminum Mini-ITX Motherboard Small Portable PC Case (PCIe
![](https://image.made-in-china.com/202f0j00MeYlWCVhAvqD/Mini-Itx-3-3L-Dual-Layout-Design-Computer-Case-Internal-PSU-Solution.webp)
Mini-Itx (3.3L) , Dual Layout Design Computer Case, Internal PSU Solution - China Computer Case and Mini Itx Case price
![](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/6502/6502909_sd.jpg;maxHeight=640;maxWidth=550)
NZXT H1 SFF Mini ITX Mini Tower Case with PSU, AIO, Fan Controller and PCIE Extender Black CS-H11BB-US - Best Buy
![](https://www.segotep.us/cdn/shop/products/1500x1500_09_a8e8c028-acac-40a9-9ee4-18b210f791aa_1024x1024.jpg?v=1652854736)
Segotep Slath Mini ITX PC Gaming Computer Case, Three-Side Double Curv
![](https://img.fruugo.com/product/2/66/147207662_max.jpg)
L60s- Aluminum Chassis, Small Computer Case, Psu/htpc Itx With Power Supply
![](https://www.bpctech.com.au/pub/media/catalog/product/cache/786bff04f0b01d0099d0eff02fcd2697/s/g/sg-slathmini_0.webp)
Segotep Slath Mini ITX Curved Temper Glass Case Bundle Silver ( Case + 750W 80Plus Gold Fully Modular PSU + Segotep 240mm AIO Cooler White
![](https://preview.redd.it/i-finally-found-smallest-case-that-can-fit-my-matx-mobo-and-v0-holsdzz838hb1.jpg?width=640&crop=smart&auto=webp&s=72432ca87c8c3e5e1fd4cf4b6fcf433ea2398020)
I finally found smallest case that can fit my mATX mobo and ATX psu. It's smaller than some ITX cases and I love it. Krux Naos TG : r/sffpc
![](https://www.akyga.com/product-big-image/AK-730-01BK/AK-730-01BK_01.jpg)
Mini ITX Case AK-730-01BK + 200W ITX power supply
![](https://www.cgdirector.com/wp-content/uploads/media/2022/05/ITX-PC-Size-limitations.jpg)
5 Great Reasons for building a small ITX PC (And what Case to use)
![](https://images-cdn.ubuy.co.in/642324e55b55c037257cf73c-segotep-slath-mini-itx-pc-gaming.jpg)
Segotep Slath Mini ITX PC Gaming Computer Case, India