{"product_id":"asus-a21-mid-tower-microatx-computer-case-white-black-with-high-porosity-mesh-front-panel","title":"Asus A21 Mid-Tower microATX Computer Case (White \/ Black) with High-Porosity Mesh Front Panel, 360mm Radiator Support, Extended 380mm GPU Clearance, Hidden-Connector Motherboard Compatibility \u0026 Tempered Glass Side Panel","description":"\u003cp\u003eThe \u003cb\u003eAsus A21 Mid-Tower microATX Case\u003c\/b\u003e is a sleek, minimalist PC enclosure engineered for high-airflow PC builds without taking up unnecessary desk space. Available in clean White and classic Black finishes, it features a 40% porous mesh front panel for maximum intake airflow and a full-view tempered glass side panel to show off your components. Designed with modern hardware flexibility in mind, the A21 supports up to 360mm liquid cooling radiators on the top or front, graphics cards up to 380mm in length, and full-sized ATX power supplies up to 210mm. It also features 33mm of dedicated cable management space behind the motherboard tray with support for hidden-connector motherboards (BTF series), ensuring a clean, uncluttered internal build layout.\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n \t\u003cli\u003e\n\u003cb\u003eHigh-Porosity Mesh Front Panel:\u003c\/b\u003e Designed with a 40% open-area mesh structure that maximizes intake airflow and dust filtration for sustained thermal performance.\u003c\/li\u003e\r\n \t\u003cli\u003e\n\u003cb\u003eExtensive Liquid Cooling Compatibility:\u003c\/b\u003e Supports up to 360mm liquid cooling radiators mounted on the top or front panel, accommodating high-end CPU cooling demands.\u003c\/li\u003e\r\n \t\u003cli\u003e\n\u003cb\u003eBroad Graphics Card Clearance:\u003c\/b\u003e Generous internal chamber accommodates large 3-slot graphics cards up to 380mm in length, providing ample room for flag-ship GPUs.\u003c\/li\u003e\r\n \t\u003cli\u003e\n\u003cb\u003eHidden-Connector Motherboard Support:\u003c\/b\u003e Compatible with next-gen back-connect (BTF) microATX and Mini-ITX motherboards to route power cables entirely behind the motherboard tray.\u003c\/li\u003e\r\n \t\u003cli\u003e\n\u003cb\u003e33mm Cable Management Space:\u003c\/b\u003e Features an expansive 33mm compartment behind the motherboard tray with integrated routing channels for clean, effortless cable organization.\u003c\/li\u003e\r\n \t\u003cli\u003e\n\u003cb\u003eDual Color Aesthetics (White \u0026amp; Black):\u003c\/b\u003e Color-matched internal chassis, cabling, and tempered glass borders across both White and Black color options.\u003c\/li\u003e\r\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cb\u003eAsus A21 Mid-Tower microATX Case: Compact Footprint, Uncompromised Airflow\u003c\/b\u003e\u003c\/h2\u003e\r\n\u003cp\u003eThe \u003cb\u003eAsus A21 Mid-Tower microATX Case\u003c\/b\u003e delivers a balance of compact desk footprint, optimal thermal dynamics, and versatile hardware support for modern PC builders.\u003c\/p\u003e\r\n\r\n\u003ch3\u003e\u003cb\u003eOptimized Airflow \u0026amp; Liquid Cooling Versatility\u003c\/b\u003e\u003c\/h3\u003e\r\n\u003cp\u003eBuilt with a high-porosity mesh front grille, the Asus A21 guarantees steady intake airflow to keep high-performance components cool under load. Its flexible fan and radiator layouts support up to five 120mm fans or top\/front-mounted 360mm AIO liquid coolers, giving users total thermal control for gaming or content creation rigs.\u003c\/p\u003e\r\n\r\n\u003ch3\u003e\u003cb\u003eNext-Gen BTF Support \u0026amp; Clean Cable Routing\u003c\/b\u003e\u003c\/h3\u003e\r\n\u003cp\u003eDesigned to accommodate traditional as well as back-connect (BTF) motherboards, the A21 simplifies cable routing. With a generous 33mm depth behind the main panel, power cables, SATA lines, and front I\/O wiring nestle neatly out of sight, leaving the main tempered glass viewing chamber clean and uncluttered.\u003c\/p\u003e\r\n\r\n\u003ch3\u003e\u003cb\u003eTechnical Summary Table\u003c\/b\u003e\u003c\/h3\u003e\r\n\u003ctable\u003e\r\n\u003cthead\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003c\/thead\u003e\r\n\u003ctbody\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eFocus Keyword \/ Product\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eAsus A21 Mid-Tower microATX Case - White | Black\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eOfficial Brand\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eASUS\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eModel \/ Series\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eAsus A21 Case (White: A21\/WHT \/ Black: A21\/BLK)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eCase Form Factor\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eMicroATX Mid-Tower Enclosure\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eMotherboard Support\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eMicro-ATX, Mini-ITX (Supports BTF \/ Back-Connect Motherboards)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eColor Variants\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eEdition White \/ Edition Black\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eSide Panel \u0026amp; Front Panel\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eTempered Glass Side Panel + 40% High-Porosity Mesh Front Panel\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eRadiator Support\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eTop: 120\/140\/240\/280\/360mm | Front: 120\/140\/240\/280\/360mm | Rear: 120mm\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eFan Support\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eTop: 3x 120mm \/ 2x 140mm | Front: 3x 120mm \/ 2x 140mm | Rear: 1x 120mm\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eMaximum GPU Length\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eUp to 380mm\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eMaximum CPU Cooler Height\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eUp to 165mm\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eMaximum PSU Length\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eUp to 210mm (Standard ATX Power Supply)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eDrive Bays \u0026amp; Expansion\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003e1x 2.5\" SSD Bracket + 2x 2.5\"\/3.5\" Combo Drive Bays + 5 Expansion Slots\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eFront I\/O Ports\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003e2x USB 3.2 Gen 1 Type-A, 1x 3.5mm Headphone Jack, 1x 3.5mm Microphone Jack\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003c\/tbody\u003e\r\n\u003c\/table\u003e","brand":"Asus","offers":[{"title":"Black","offer_id":50383957885285,"sku":null,"price":23499.0,"currency_code":"PKR","in_stock":true},{"title":"White","offer_id":50383957918053,"sku":null,"price":24499.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/1328\/9317\/files\/ASUS-A21-color-1.png?v=1791493133","url":"https:\/\/keyphantom.store\/products\/asus-a21-mid-tower-microatx-computer-case-white-black-with-high-porosity-mesh-front-panel","provider":"Key Phantom","version":"1.0","type":"link"}