Apevia ITX-PFC400W Mini ITX/Flex ATX / 1U 400W 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

到着予定日より早く届けてくださり　ありがとうございます。ファンの音が驚くほど小さくて、本当に動いているか不安になるぐらいで　驚きました。とても、品質が良くて、5060RTXのモバイルGPU をeGPUとして運用することが出来ました。持ち運べるGPUができあがりました。一つ、感じた事は、うっすらと半導体が焼けた臭いがしたことです。何日間か使用していて　薄れたので　最初の時だけかもしれません。

I really liked my 350-watt PSU (I have two of them in my backup NAS systems for RAID arrays running on the main NAS), but I think I overloaded one and burned it out. Technically, it still works, but it smells awful, so I contacted support. Their response was amazing—they sent me a new one right away. The support from this company is top-notch, and their products are affordable while performing their job well.Since I likely overloaded my 350-watt unit, I decided to upgrade to the 400-watt model to better handle my OpenMediaVault NAS server. My setup includes:- **CPU**: Intel i7-4770- **RAM**: 16GB- **Networking**: 10Gb SFP+ NIC- **Storage**: 8× 12TB HDDs + 2× 220GB SSDs- **Cooling**: Noctua fans for both the case and CPU- **Motherboard**: A random Shenzhen Machinist board for Intel 1150 socketSince switching to the 400-watt PSU, it has been flawless. It hit the ground running and has powered my system 24/7 without a single issue. I run RAID arrays, virtual machines, and containers, and it's always connected to a UPS.I highly recommend this company and their products—I’d consider them the **Teton** of small-form-factor PSUs. Apevia did a great job with this product, and their support is outstanding. I especially love the **modular design**, which keeps my NAS’s internal cabling much cleaner.The PSU fan is **quiet**—I don’t even hear it. My Noctua fans (2× 80mm for the case and 1× 90mm for the CPU) are louder. Honestly, I wouldn’t bother replacing the PSU fan despite what some content creators suggest—the gains are almost nonexistent.If you’re considering this PSU, **go for it!** It’s an excellent value, and the company stands behind their products.

I used this in a media-centre PC and it's efficient and quiet. I did initially have a problem with one of the power cables but I contacted support and they sent me a new cable within 1 week.

It works perfect in my 1u server

Reviewing the 400w Apevia PSU on a 200w system:- Graphics card constantly turns off under full load.- When running hot, the fan will be barely active and then ramp to 100% for 10 seconds before returning to normal. This is very loud.- Trying to pull out the ATX cable is like pulling a molar. I have to hold down the motherboard to prevent excessive bending.- Not 80+ rated at all.I was sent another unit after the first was unusable. I have used the second unit for a year now. None of these issues are present on my other extremely budget 80+ rated power supply. Overall, this is a terrible product.