--- product_id: 48733925 title: "Cooltek U3 HTPC Black Computer Case PC (HTPC, PC, Aluminium, Micro-ATX, Mini-ITX, Black, 1.5 mm)" brand: "cooltek" price: "10 zł" currency: PLN in_stock: false reviews_count: 8 url: https://www.desertcart.pl/products/48733925-cooltek-u3-htpc-black-computer-case-pc-htpc-pc-aluminium store_origin: PL region: Poland --- # Max GPU Length: 260mm 4 Internal Bays Max CPU Height: 175mm Cooltek U3 HTPC Black Computer Case PC (HTPC, PC, Aluminium, Micro-ATX, Mini-ITX, Black, 1.5 mm) **Brand:** cooltek **Price:** 10 zł **Availability:** ❌ Out of Stock ## Summary > 🖤 Unleash Your Inner Tech Aficionado! ## Quick Answers - **What is this?** Cooltek U3 HTPC Black Computer Case PC (HTPC, PC, Aluminium, Micro-ATX, Mini-ITX, Black, 1.5 mm) by cooltek - **How much does it cost?** 10 zł with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/48733925-cooltek-u3-htpc-black-computer-case-pc-htpc-pc-aluminium) ## Best For - cooltek enthusiasts ## Why This Product - Trusted cooltek brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ample Cooling Space:** Accommodates CPU coolers up to 175mm for optimal performance. - • **Compact Yet Powerful:** Designed for efficiency without sacrificing power or aesthetics. - • **Sleek & Stylish Design:** Elevate your workspace with a modern black aluminum finish. - • **Versatile Compatibility:** Supports both microATX and Mini-ITX motherboards for ultimate flexibility. - • **Generous Expansion Options:** Four internal bays to expand your storage and upgrade potential. ## Overview The Cooltek U3 HTPC Black Computer Case is a sleek and versatile housing solution for your computing needs, supporting microATX and Mini-ITX motherboards, with ample space for cooling and expansion. ## Description With a clear side window, the Cooltek Jonsbo U3 Window is a PC tower designed for micro ATX and mini ITX motherboards. It includes a 120 mm fan at the rear for efficient cooling, as well as 2 optional internal bays for 2.5" drives and two optional internal drives for 3.5" drives. Review: Best small micro ATX case out there - This is probably the smallest micro ATX case that comfortably fits the motherboard, GPU, a decent CPU cooler and a few hard drives. I initially bought an Aerocool Dead Silence case, which looked small-ish in the pictures but is actually gargantuan in real life. Wife said it's too big (and this never gets old!). The Cooltek/Jonsbo U3 case looks stunning and is well worth the money. Can't recommend enough. Review: Light and Nimble Casing, A++ Seller ! - Awesome product, very compact yet not sacrificing on smaller parts. Best Casing for a small work space table. Swift delivery by seller ## Features - WE ONLY SHIP TO THE UK MAINLAND ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00FRD25IA | | Are Batteries Included | No | | Brand | Cooltek | | Colour | Black | | Customer Reviews | 5.0 5.0 out of 5 stars (10) | | Date First Available | 11 Oct. 2013 | | Guaranteed software updates until | unknown | | Item Weight | 3.1 kg | | Item model number | 600046470 | | Manufacturer | Cooltek | | Product Dimensions | 20.8 x 27 x 37.1 cm; 3.1 kg | | Series | U3 | ## Product Details - **Brand:** Cooltek - **Colour:** Black - **Compatible devices:** CPU, Desktops - **Cooling method:** Air - **Item weight:** 3100 Grams - **Manufacturer:** Cooltek - **Material:** Aluminium - **Model name:** U3 - **Motherboard compatibility:** Micro ATX - **Total USB ports:** 2 ## Images ![Cooltek U3 HTPC Black Computer Case PC (HTPC, PC, Aluminium, Micro-ATX, Mini-ITX, Black, 1.5 mm) - Image 1](https://m.media-amazon.com/images/I/51AA2s4-SxL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Best small micro ATX case out there *by M***E on 13 October 2015* This is probably the smallest micro ATX case that comfortably fits the motherboard, GPU, a decent CPU cooler and a few hard drives. I initially bought an Aerocool Dead Silence case, which looked small-ish in the pictures but is actually gargantuan in real life. Wife said it's too big (and this never gets old!). The Cooltek/Jonsbo U3 case looks stunning and is well worth the money. Can't recommend enough. ### ⭐⭐⭐⭐⭐ Light and Nimble Casing, A++ Seller ! *by A***R on 30 August 2016* Awesome product, very compact yet not sacrificing on smaller parts. Best Casing for a small work space table. Swift delivery by seller ### ⭐⭐⭐⭐⭐ Smallest mATX case available? *by D***Y on 1 June 2016* Cool looking, extremely well manufactured and really does the trick. --- ## 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.pl/products/48733925-cooltek-u3-htpc-black-computer-case-pc-htpc-pc-aluminium](https://www.desertcart.pl/products/48733925-cooltek-u3-htpc-black-computer-case-pc-htpc-pc-aluminium) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-26*