--- product_id: 116913036 title: "RGEEK 24pin DC ATX PSU 12V DC Input 250W Peak Output Switch DC-DC ATX Pico PSU Mini ITX PC Power" brand: "rgeek" price: "¥9133" currency: JPY in_stock: true reviews_count: 11 category: "Rgeek" url: https://www.desertcart.jp/products/116913036-rgeek-24pin-dc-atx-psu-12v-dc-input-250w-peak store_origin: JP region: Japan --- # 24-pin ATX connector plug & play 250W peak output power 12V DC input voltage only RGEEK 24pin DC ATX PSU 12V DC Input 250W Peak Output Switch DC-DC ATX Pico PSU Mini ITX PC Power **Brand:** rgeek **Price:** ¥9133 **Availability:** ✅ In Stock ## Summary > ⚡ Power your Mini ITX like a pro — compact, clean, and confidently cool! ## Quick Answers - **What is this?** RGEEK 24pin DC ATX PSU 12V DC Input 250W Peak Output Switch DC-DC ATX Pico PSU Mini ITX PC Power by rgeek - **How much does it cost?** ¥9133 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/116913036-rgeek-24pin-dc-atx-psu-12v-dc-input-250w-peak) ## Best For - rgeek enthusiasts ## Why This Product - Trusted rgeek brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safe & Smart:** Built-in short-circuit protection shuts down output instantly to safeguard your components. - • **Sleek & Subtle:** Minimal 6.3 x 3.3 x 1.8 inch form factor fits tight spaces and keeps your setup clean. - • **Compact Powerhouse:** Delivers up to 250W peak output for your Mini ITX build without bulk. - • **Seamless Compatibility:** Direct 24-pin ATX connector ensures effortless integration with Mini ITX motherboards. - • **Energy Efficient DC-DC Design:** Optimized for 12V DC input adapters, perfect for low-noise, low-heat compact PCs. ## Overview The RGEEK 24pin DC ATX PSU is a compact, 250W peak output power supply designed exclusively for Mini ITX motherboards. It operates on a 12V DC input with a standard 24-pin ATX connector, featuring built-in short-circuit protection for safety. Ideal for small form factor PCs, it offers a sleek footprint and efficient DC-DC power conversion, making it a perfect choice for millennial professionals seeking a reliable, space-saving power solution. ## Description Buy RGEEK 24pin DC ATX PSU 12V DC Input 250W Peak Output Switch DC-DC ATX Pico PSU Mini ITX PC Power: Internal Power Supplies - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Few things before you will but this. - my build: i5 11400 Asrock h570 itx 16gb 3200 ram (2x8gb) Few things to know before buy it. 1.you can use only 12v power adapters with this psu. 2.it rated 250w, that means you can go up to 12v 20a, but realistically there are no power adapter that can REALLY provide 20a. Best i found on aliexspress 12v 16a, but its more than enough for your system i think. in my case i have right now 12v 7a power adapter, so i limit CPU max power consumption to 80w. And it works awsome. You dont need more than that for 11400. i get 7200 geekbench score with 80w, and 8100 with 125w power limits. I dont think i want give another 40w for just 10% improvements and more heat. 3.This PSU have 8-pin power for cpu. Check your motherboard and find out which type of connector are your motherboard using (4 pin or 8 pin) 4.It has blue lamp, so be careful if you doing RGB build. Review: Good with a caveat - So I bought this to power a small computer system and this has done that task wonderfully. Though my experiments it has been able to put out over 150W without complaint. But here's the thing. A barrel jack connector like the one this PSU has is only able to really put out about 100 or so watts before the barrel jack starts to get really hot. I don't know about you, but I like my house not on fire. Granted, this issue is not really RGEEK's fault. I just think that if you're going to use more than 120W, you really should consider one of the units from HDPLEX or perhaps a Flex ATX solution. It's simply because drawing 200W through a barrel jack is just going to lead to problems. So if you're going to just use it for something low powered like an APU build or something like that, go ahead, but once you get to about 125W I would suggest going another route. Also you should just consider getting the 150W variant of this because it is cheaper and you're not going to risk the barrel jack melting. ## Features - Note: Only can use with 12V Power Adapter or 12V Input Voltage, 250 Watt Output 12 Volt DC Input, - DC input connector: 2.5mm inner diameters, 5.5mm outer diameter - Short-circuit protection: output shut down when short-circuit - 24 pin ATX connector, Plugs directly into the ATX connector - Perfect DC PSU for mini ITX Motherboards ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07PPYWGNH | | Best Sellers Rank | #558 in Computer Power Supplies | | Brand | RGEEK | | Compatible Devices | Personal Computer | | Connector Quantity | 1 | | Connector Type Used on Cable | ATX | | Cooling Method | Air | | Customer Reviews | 3.9 3.9 out of 5 stars (207) | | Form Factor | ATX | | Item Dimensions | 6.3 x 3.3 x 1.8 inches | | Item Weight | 0.08 Kilograms | | Manufacturer | COSHARE | | Maximum Input Voltage | 12 Volts (DC) | | Mfr Part Number | 250W PSU | | Minimum Input Voltage | 12 Volts (DC) | | Model Name | RGEEK 24pin DC ATX PSU | | Model Number | 250W PSU | | Output Wattage | 250 Watts | | Power Supply Design | Internal | | System Bus Connector Type | 24 Pin | | Upper Temperature Rating | 50 Degrees Celsius | | Wattage | 250 watts | ## Product Details - **Brand:** RGEEK - **Compatible Devices:** Personal Computer - **Connector Type:** ATX - **Cooling Method:** Air - **Form Factor:** ATX - **Item Weight:** 0.08 Kilograms - **Item dimensions L x W x H:** 6.3 x 3.3 x 1.8 inches - **Model Name:** RGEEK 24pin DC ATX PSU - **Output Wattage:** 250 Watts - **Wattage:** 250 watts ## Images ![RGEEK 24pin DC ATX PSU 12V DC Input 250W Peak Output Switch DC-DC ATX Pico PSU Mini ITX PC Power - Image 1](https://m.media-amazon.com/images/I/51f4F8f1j4L.jpg) ## Questions & Answers **Q: When I turn on my pc it turns on for a second then it turns off and then it turns on then off what do I do?** A: That sounds like a faulty motherboard or power supply or bad CPU/ RAM etc. Or you could have dust built up on some components. If you're not a tech person you'll need to spend a few dollars for support. **Q: What power brick do I need to use with this?** A: If you plan on using the PSU to maximum power, you will need a power brick that supplies 12 volts at roughly 20 amps. My computer using this PSU only needs about 120 watts, so my brick is rated 12 volts at 12 amps. **Q: Can these picopsu be powered by a 12v lipo battery? a fully charged 12v lipo battery voltage is 13.5** A: Sure can **Q: I need this to power 6 3.5 Sata drivers but nothing else, can it do this?** A: Yes, it should be able to power your drivers. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Few things before you will but this. *by A***L on June 26, 2021* my build: i5 11400 Asrock h570 itx 16gb 3200 ram (2x8gb) Few things to know before buy it. 1.you can use only 12v power adapters with this psu. 2.it rated 250w, that means you can go up to 12v 20a, but realistically there are no power adapter that can REALLY provide 20a. Best i found on aliexspress 12v 16a, but its more than enough for your system i think. in my case i have right now 12v 7a power adapter, so i limit CPU max power consumption to 80w. And it works awsome. You dont need more than that for 11400. i get 7200 geekbench score with 80w, and 8100 with 125w power limits. I dont think i want give another 40w for just 10% improvements and more heat. 3.This PSU have 8-pin power for cpu. Check your motherboard and find out which type of connector are your motherboard using (4 pin or 8 pin) 4.It has blue lamp, so be careful if you doing RGB build. ### ⭐⭐⭐⭐⭐ Good with a caveat *by N***. on February 18, 2024* So I bought this to power a small computer system and this has done that task wonderfully. Though my experiments it has been able to put out over 150W without complaint. But here's the thing. A barrel jack connector like the one this PSU has is only able to really put out about 100 or so watts before the barrel jack starts to get really hot. I don't know about you, but I like my house not on fire. Granted, this issue is not really RGEEK's fault. I just think that if you're going to use more than 120W, you really should consider one of the units from HDPLEX or perhaps a Flex ATX solution. It's simply because drawing 200W through a barrel jack is just going to lead to problems. So if you're going to just use it for something low powered like an APU build or something like that, go ahead, but once you get to about 125W I would suggest going another route. Also you should just consider getting the 150W variant of this because it is cheaper and you're not going to risk the barrel jack melting. ### ⭐⭐⭐⭐ Good choice for mini system with modest power requirements *by W***T on October 12, 2023* Used to re-power a mini-itx based nvr in my vacation home. Machine is i5 and has two spinning rust drives so needs more than typical power. Last power supply gave up in the heat. This one gets warm but hasn't had a problem running 24/7 recording and serving for almost a year. Winter, Summer heat, and now coming around to winter again the machine never missed a beat. No problem fitting in mini-itx case with two drives and i5 heatsink and fan. Unit makes no sound and passive cooling from the cpu fan appears to be ok. Would buy again for my next mini pc build. ## Frequently Bought Together - RGEEK 24pin DC ATX PSU 12V DC Input 250W Peak Output Switch DC-DC ATX Pico PSU Mini ITX PC Power - LEDwholesalers 12V 20A 240W AC/DC Power Adapter with 5.5x2.5mm DC Plug and 2.1mm Adapter, Black, 3262-12V - Gigabyte A520I AC (AMD Ryzen AM4/Mini-ITX/Direct 6 Phases Digital PWM with 55A DrMOS/Gaming GbE LAN/Intel WiFi+Bluetooth/NVMe PCIe 3.0 x4 M.2/3 Display Interfaces/Q-Flash Plus/Motherboard) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/116913036-rgeek-24pin-dc-atx-psu-12v-dc-input-250w-peak](https://www.desertcart.jp/products/116913036-rgeek-24pin-dc-atx-psu-12v-dc-input-250w-peak) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-04-22*