--- product_id: 34067735 title: "InWin 503 Black ATX Mid Tower Computer Chassis Case for Gaming" brand: "in win" price: "294 zΕ‚" currency: PLN in_stock: false url: https://www.desertcart.pl/products/34067735-inwin-503-black-atx-mid-tower-computer-chassis-case-gaming store_origin: PL region: Poland --- # CPU heatsink up to 170mm & GPU up to 408mm Supports ATX, Micro-ATX, Mini-ITX boards Tool-less 5.25" ODD & 3.5" HDD bays InWin 503 Black ATX Mid Tower Computer Chassis Case for Gaming **Brand:** in win **Price:** 294 zΕ‚ **Availability:** ❌ Out of Stock ## Summary > πŸ–€ Elevate your gaming rig with style and power β€” the InWin 503 is where form meets fierce function! ## Quick Answers - **What is this?** InWin 503 Black ATX Mid Tower Computer Chassis Case for Gaming by in win - **How much does it cost?** 294 zΕ‚ with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/34067735-inwin-503-black-atx-mid-tower-computer-chassis-case-gaming) ## Best For - in win enthusiasts ## Why This Product - Trusted in win brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **High-Performance Expansion:** Seven expansion slots ready for Crossfire or SLI configurations to push your gaming visuals to the max. - β€’ **Sleek Sliding Tempered Glass:** Show off your build with a stylish, easy-access front cover that hides your optical drive when not in use. - β€’ **Tool-less Drive Installation:** EZ swap bays let you upgrade or swap drives effortlesslyβ€”no tools, no hassle, just pure convenience. - β€’ **Universal Motherboard Compatibility:** Fits ATX, Micro-ATX, and Mini-ITX boards for ultimate flexibility in your custom setup. - β€’ **Optimized Cooling & Cable Management:** Supports multiple 120mm fans and spacious cable routing for a quiet, cool, and clean build. ## Overview The InWin 503 Black ATX Mid Tower is a premium gaming chassis featuring a sliding tempered glass front cover, tool-less drive bays, and support for ATX, Micro-ATX, and Mini-ITX motherboards. It accommodates high-end GPUs up to 408mm and CPU heatsinks up to 170mm, with excellent cooling options and spacious cable management, making it ideal for high-performance Crossfire or SLI gaming setups. ## Description Available either in Black and red with Red LED fan, or white and black with white LED fan, with internal matte black coloring and an extra-large window, The 503 perfectly matches modern PC component aesthetics and lets PC DIY builders easily view their creations. The strong, high-quality SECC steel chassis has a unique tempered glass front cover that slides downwards, revealing a single 5.25-Inch Bay. This creative design keeps the optical Drive hidden when not required and mirrors The strong, clean lines of the overall chassis aesthetic. Internally, ATX, Micro-ATX and Mini-ITX motherboards are supported with up to 7 expansion slots and as such the 503 accommodates high-end graphic cards up to 408mm long in high-performance AMD Crossfire or NVIDIA SLI gaming setups. Cpu heatsinks up to 170mm are also supported with up to 27mm of space behind the motherboard tray for ease of cable tidying; both spaces are more capacious than direct competitors. The case affords an excellent balance of cooling with quietness, with support for Twin 120mm fans in the front and a single 120mm at the rear and in the floor. In-win’s EZ swap drive bays provide tool-less 5.25” External ODD and 3.5” HDD installation, with two more internal 5.25” peripheral and 2.5” SSD bays for expansion. ## Features - Sliding tempered glass front cover - User friendly and easy access to the 5.25" Drive. - Compatible with ATX, Micro-ATX, Mini-ITX motherboards - 7 expansion Slots - high performance Crossfire or SLI - Provides the highest screen resolutions - Tool-less 5.25" Odd and 3.5" Hdd bay design - Supports CPU heatsink up to 160mm - HIGH-END graphics cards up to 408mm ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | IN WIN | | Series | 503 Black | | Item model number | 503 (black) | | Item Weight | 18 pounds | | Product Dimensions | 17.3 x 8.3 x 18.6 inches | | Item Dimensions LxWxH | 17.3 x 8.3 x 18.6 inches | | Color | Black | | Manufacturer | InWin | | ASIN | B0153XQ5HA | | Is Discontinued By Manufacturer | No | | Date First Available | September 22, 2015 | ## Product Details - **Brand:** IN WIN - **Motherboard Compatability:** ATX - **Case Type:** Mid Tower - **Color:** Black - **Material:** Tempered Glass - **Cooling Method:** Air - **Model Name:** 503 Black - **Item Weight:** 18 Pounds - **Number of Expansion Slots:** 7 - **Hard Disk Form Factor:** 2.5 Inches ## Images ![InWin 503 Black ATX Mid Tower Computer Chassis Case for Gaming - Image 1](https://m.media-amazon.com/images/I/61CONc2E4iL.jpg) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/34067735-inwin-503-black-atx-mid-tower-computer-chassis-case-gaming](https://www.desertcart.pl/products/34067735-inwin-503-black-atx-mid-tower-computer-chassis-case-gaming) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-25*