{"product_id":"l300-ultra-compact-itx-case-8-5l-portable-gaming-chassis","title":"L300 Ultra-Compact ITX Case - 8.5L Portable Gaming Chassis","description":"\u003cp\u003eIn this review of the L300 Ultra-Compact ITX Case the bottom line is simple: it is for anyone who needs a truly portable small-form-factor gaming or workstation build without giving up a dual-slot GPU. The reviewer found the 8.5L vertical layout maximizes desk space while still accommodating long cards and SFX power supplies, and the included dual reverse PCIe 4.0 riser and DP 1.4 cable remove many compatibility headaches. Overall the case is aimed at builders who prioritize compactness, mobility, and straightforward GPU support.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-compact vertical design:\u003c\/strong\u003e The 8.5L chassis (188 x 135 x 356mm) saves desk space while still fitting dual-slot GPUs up to 325mm for desktop-grade graphics in a small footprint.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh airflow mesh panels:\u003c\/strong\u003e Full-perforation steel mesh side panels and dual 120x15mm slim fans create side-intake\/top-exhaust airflow to keep GPU and CPU temperatures in check during long sessions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGPU-ready plug-and-play cabling:\u003c\/strong\u003e The special dual reverse PCIe 4.0 riser cable and 1.5m DisplayPort 1.4 extension eliminate signal loss and simplify installing long modern GPUs and multi-monitor setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight yet rugged build:\u003c\/strong\u003e High-density steel construction with a scratch-resistant finish, reinforced corners, and a side steel handle make the case easy to carry and durable for travel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpandable I\/O and storage support:\u003c\/strong\u003e Front I\/O includes Type-C (10Gbps) and two USB 3.0 ports, and internal mounts accept SFX\/SFX-L PSUs plus 2.5in drives for compact expandability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe L300 is best for gamers, content creators, and professionals who need a portable mini-ITX system that still takes a beefy dual-slot GPU like an RTX 3060\/3080 and an SFX PSU. Builders who attend LAN events, live in small rooms, or want a compact desktop that travels easily will appreciate the handle, light weight, and included riser and DP cable.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include people who require multiple 3.5in drives, full ATX motherboards, or extensive internal cooling radiator support; the L300 prioritizes compactness over maximum internal expansion.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTruly portable 8.5L footprint that still fits long dual-slot GPUs for desktop-class performance.\u003c\/li\u003e\n\u003cli\u003eEffective mesh cooling with dual slim fans and high-density panels for sustained workloads.\u003c\/li\u003e\n\u003cli\u003eIncludes useful accessories: a dual reverse PCIe 4.0 riser and DP 1.4 cable for plug-and-play GPU installation.\u003c\/li\u003e\n\u003cli\u003eSturdy, lightweight steel frame with a side handle and anti-vibration feet for travel stability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompact interior limits drive bays and large cooling radiator options compared with larger cases.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm factor\u003c\/td\u003e\n\u003ctd\u003eVertical mini-ITX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume\u003c\/td\u003e\n\u003ctd\u003e8.5L (188 x 135 x 356mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGPU support\u003c\/td\u003e\n\u003ctd\u003eDual-slot up to 325mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePSU compatibility\u003c\/td\u003e\n\u003ctd\u003eSFX \/ SFX-L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling\u003c\/td\u003e\n\u003ctd\u003eDual 120x15mm slim fans; side intake, top exhaust\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded accessories\u003c\/td\u003e\n\u003ctd\u003ePCIe 4.0 riser cable; 1.5m DP 1.4 cable; steel handle; manual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront I\/O\u003c\/td\u003e\n\u003ctd\u003e1x Type-C (10Gbps), 2x USB 3.0 (5Gbps)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe L300 is a strong value for builders who want a portable, desk-friendly case that still accepts long dual-slot GPUs and SFX PSUs; the included riser and DP cable remove common setup friction. It is a sensible choice when small size, solid build quality, and plug-and-play GPU support matter more than drive capacity or large liquid cooling options.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan it fit a full-length dual-slot GPU?\u003c\/strong\u003e\u003cbr\u003eYes, the chassis accepts dual-slot GPUs up to 325mm in length.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it include a riser cable and display cable?\u003c\/strong\u003e\u003cbr\u003eYes, it ships with a special dual reverse PCIe 4.0 riser cable and a 1.5m DisplayPort 1.4 cable supporting 4K@120Hz.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat power supplies are supported?\u003c\/strong\u003e\u003cbr\u003eThe case is compatible with SFX and SFX-L power supplies for compact builds.\u003c\/p\u003e","brand":"SHINYSNAKE","offers":[{"title":"Default Title","offer_id":48177584570587,"sku":"B0DYD7WF3T","price":109.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81YKHwVtSdL._AC_SL1500.jpg?v=1769396898","url":"https:\/\/gearmusthave.com\/products\/l300-ultra-compact-itx-case-8-5l-portable-gaming-chassis","provider":"GearMustHave","version":"1.0","type":"link"}