--- product_id: 59292188 title: "Mini-Box picoPSU-80 80 watt Output 12 volt Input DC-DC Power Supply" brand: "picopsu" price: "€ 75.65" currency: EUR in_stock: true reviews_count: 13 category: "Pico Psu" url: https://www.desertcart.fi/products/59292188-mini-box-picopsu-80-80-watt-output-12-volt-input store_origin: FI region: Finland --- # 80W max output SATA & PATA power connectors 20-pin ATX connector Mini-Box picoPSU-80 80 watt Output 12 volt Input DC-DC Power Supply **Brand:** picopsu **Price:** € 75.65 **Availability:** ✅ In Stock ## Summary > ⚡ Tiny power, massive impact — energize your setup with picoPSU-80! ## Quick Answers - **What is this?** Mini-Box picoPSU-80 80 watt Output 12 volt Input DC-DC Power Supply by picopsu - **How much does it cost?** € 75.65 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/59292188-mini-box-picopsu-80-80-watt-output-12-volt-input) ## Best For - picopsu enthusiasts ## Why This Product - Trusted picopsu brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Upgrade:** Seamlessly replaces bulky power supplies in legacy systems like Dreamcast with zero compromise. - • **Cool & Quiet Operation:** Runs cooler and quieter than traditional PSUs, ideal for noise-sensitive setups. - • **Effortless Compatibility:** Includes standard 20-pin ATX, SATA, and PATA connectors for versatile device support. - • **Reliable & Patented Tech:** Backed by US Patent no. 7,539,023, ensuring cutting-edge, trusted performance. - • **Ultra-Compact Powerhouse:** World's tiniest 12V DC-DC ATX PSU, perfect for sleek, space-conscious builds. ## Overview The Mini-Box picoPSU-80 is an ultra-compact 80-watt 12V DC-DC ATX power supply featuring a 20-pin ATX connector plus SATA and PATA power outputs. Designed for efficient, low-heat operation, it’s ideal for upgrading legacy systems or compact PCs, delivering reliable patented technology in the world’s smallest form factor. ## Description - U.S. Patent no. 7,539,023, other US and Intl patents pending.Introducing picoPSU-80, world's tiniest 12V DC-DC ATX power supplyunit (even smaller than picoPSU-120)Ultra-Compact design, less cables. The picoPSU-80 is the smallestp Review: Perfect for my Dreamcast - Awesome little PSU. I adapted mine for use inside my Dreamcast as it provides all the necessary voltage rails and is much more efficient and produces less heat than the stock PSU. I removed the edge connector on mine and modified it as such to power the Dreamcast, and it works great, with no noise in the video output at all. Review: Perfect for my Dreamcast upgrade project - I gave myself a bit of project for the new year, in revamping my old Dreamcast with a new PSU, fan and GD-Emu drive. This PSU was just the ticket and I felt much more confident buying this than one of the cheaper knock-off picoPSU clones. I used this in combination with a PicoPSU adapter that I picked up on eBay and it made installing this into the Dreamcast a doddle. You will need a good 12V PSU to accompany this, but it's so much smaller and runs cooler than the big Dreamcast PSU board that it replaced. Highly recommended! ## Features - KEY FEATURES - 80W Maximum Ouput - 12V DC-Input - 20-Pin ATX-standard connector - 1 x SATA power connector.1 x PATA (Molex) power connector ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B005TWE5E6 | | Best Sellers Rank | 55,463 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 578 in Power Supplies | | Brand | PicoPSU | | Brand Name | PicoPSU | | Compatible Devices | Personal Computer | | Compatible devices | Personal Computer | | Connector Quantity | 2 | | Connector Types | ATX | | Connector type | ATX | | Cooling Method | Air | | Country of Origin | Taiwan | | Customer Reviews | 4.6 out of 5 stars 190 Reviews | | Fan Size | 120 Millimetres | | Form Factor | ATX | | Form factor | ATX | | Item Dimensions | 14.2 x 7.1 x 2.3 centimetres | | Manufacturer | Mini-Box | | Manufacturer Part Number | picoPSU-80 | | Maximum Input Voltage | 12 Volts (DC) | | Minimum Input Voltage | 12 Volts (DC) | | Model Name | ATX Power Supply | | Model Number | picoPSU-80 | | Model name | ATX Power Supply | | Output Wattage | 80 Watts | | Output wattage | 80 Watts | | Power Supply Design | Internal | | System Bus Connector Type | ATX | | UPC | 012120240877 797734352160 608819326535 | | Unit Count | 1.0 count | | Wattage | 80 watts | ## Product Details - **Brand:** PicoPSU - **Compatible devices:** Personal Computer - **Connector type:** ATX - **Cooling method:** Air - **Form factor:** ATX - **Item dimensions L x W x H:** 14.2 x 7.1 x 2.3 centimetres - **Item weight:** 259 Grams - **Model name:** ATX Power Supply - **Output wattage:** 80 Watts - **Wattage:** 80 watts ## Images ![Mini-Box picoPSU-80 80 watt Output 12 volt Input DC-DC Power Supply - Image 1](https://m.media-amazon.com/images/I/61uInTkVCPL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect for my Dreamcast *by N***K on 30 December 2018* Awesome little PSU. I adapted mine for use inside my Dreamcast as it provides all the necessary voltage rails and is much more efficient and produces less heat than the stock PSU. I removed the edge connector on mine and modified it as such to power the Dreamcast, and it works great, with no noise in the video output at all. ### ⭐⭐⭐⭐⭐ Perfect for my Dreamcast upgrade project *by J***D on 19 February 2021* I gave myself a bit of project for the new year, in revamping my old Dreamcast with a new PSU, fan and GD-Emu drive. This PSU was just the ticket and I felt much more confident buying this than one of the cheaper knock-off picoPSU clones. I used this in combination with a PicoPSU adapter that I picked up on eBay and it made installing this into the Dreamcast a doddle. You will need a good 12V PSU to accompany this, but it's so much smaller and runs cooler than the big Dreamcast PSU board that it replaced. Highly recommended! ### ⭐⭐⭐⭐ Is ideal to use with an ITX low power motherboard ... *by J***D on 11 January 2017* Is ideal to use with an ITX low power motherboard which doesn't require a 4pin Cpu power connecter, a lot of AsRock cpu onbaord motherboards just have the 24 pin power connecter so this is ideal for those. Well made unit with quality capacitors. ## Frequently Bought Together - Mini-Box picoPSU-80 80 watt Output 12 volt Input DC-DC Power Supply - Noctua NF-A8 PWM, Premium Quiet Fan, 4-Pin (80mm, Brown) - Noctua NF-A4x10 PWM, Premium Quiet Fan, 4-Pin (40x10mm, Brown) --- ## 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.fi/products/59292188-mini-box-picopsu-80-80-watt-output-12-volt-input](https://www.desertcart.fi/products/59292188-mini-box-picopsu-80-80-watt-output-12-volt-input) --- *Product available on Desertcart Finland* *Store origin: FI* *Last updated: 2026-07-07*