{"product_id":"l300-mesh-mini-itx-computer-chassis-compact-vertical-8-5l","title":"L300 Mesh Mini ITX Computer Chassis - Compact Vertical 8.5L","description":"\u003cp\u003eOur review of the L300 Mesh Mini ITX Computer Chassis finds it most useful for anyone who needs a truly compact desktop rig without giving up a full-size dual-slot GPU. At 8.5L and weighing just 4.4 lbs, it really is a tiny powerhouse for gamers, content creators, and professionals who need portability and desktop-grade graphics in one box. The biggest reason to buy is the combination of a vertical, space-saving layout and a GPU-friendly design that supports up to 325mm cards while keeping temperatures manageable with dual slim fans and perforated mesh.\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 footprint saves desk space while still accommodating dual-slot GPUs up to 12.8in (325mm).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced mesh cooling system:\u003c\/strong\u003e Dual 120x15mm ultra-slim fans plus full-perforation steel mesh enable side intake and top exhaust to move heat away from the GPU and CPU efficiently.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGPU-friendly riser and DP cable:\u003c\/strong\u003e Ships with a dual reverse PCIe 3.0 riser cable and a 1.5m DP 1.4 extension to simplify GPU installation and multi-monitor setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable, rugged frame:\u003c\/strong\u003e High-density steel construction with a scratch-resistant finish, reinforced corners, and a side steel handle makes LAN transport easier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpandable I\/O and power options:\u003c\/strong\u003e Front Type-C (10Gbps) and two USB 3.0 ports plus SFX\/SFX-L PSU compatibility allow modern connectivity and small-form-factor PSUs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDust-resistant mesh:\u003c\/strong\u003e High-density mesh blocks dust while still permitting strong airflow for long gaming or rendering sessions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe L300 suits gamers and creators who want a desktop-class GPU like an RTX 3060 or similar inside a highly portable mini-ITX chassis. It is particularly good for users who attend LAN events, students in small dorm rooms, or professionals who need a compact workstation that still accepts dual-slot, long GPUs.\u003c\/p\u003e\n\u003cp\u003eIt is less well suited for builders who require multiple drive bays, large air coolers, or ATX power supplies; users planning extensive water cooling or a multi-GPU setup should look for a larger case. Also, builders should be comfortable adjusting BIOS settings to force PCIe Gen3 when using the included riser for maximum stability.\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\u003eExcellent space-to-performance ratio for long dual-slot GPUs in an 8.5L frame.\u003c\/li\u003e\n\u003cli\u003eGood airflow design with dual slim fans and full-perforation mesh that balances cooling and dust protection.\u003c\/li\u003e\n\u003cli\u003eIncludes practical accessories: PCIe 3.0 riser cable, DP 1.4 cable, and steel handle for portability.\u003c\/li\u003e\n\u003cli\u003eFront Type-C and USB 3.0 ports add modern connectivity for peripherals and fast transfers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAirflow feedback is mixed among users, so extreme thermals under sustained heavy load may require careful fan tuning or component choice.\u003c\/li\u003e\n\u003cli\u003eVery compact interior means tight cable routing and limited space for additional drives or large cooling solutions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume\u003c\/td\u003e\n\u003ctd\u003e8.5L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExternal Size\u003c\/td\u003e\n\u003ctd\u003e7.4in x 5.3in x 14in (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 GPUs up to 12.8in (325mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFans\u003c\/td\u003e\n\u003ctd\u003eDual 120x15mm ultra-slim fans\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\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\u003ctr\u003e\n\u003ctd\u003eIncluded Accessories\u003c\/td\u003e\n\u003ctd\u003ePCIe 3.0 riser cable, 1.5m DP 1.4 cable, steel handle, manual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe L300 Mesh is a well-considered compact chassis that gives up little to larger towers when your priority is GPU performance in a tiny footprint. For builders who value portability, modern I\/O, and the ability to fit a long dual-slot card, it represents strong value. Just be prepared for tighter cable management and to confirm PCIe Gen3 mode in BIOS when using the included riser.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill it fit an RTX 3060 or similar GPU?\u003c\/strong\u003e\u003cbr\u003eYes, it supports dual-slot GPUs up to 12.8in (325mm), which covers cards like the RTX 3060 and similar models.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat PSU size is required?\u003c\/strong\u003e\u003cbr\u003eThe case accepts SFX and SFX-L power supplies; ATX PSUs will not fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it come with a riser cable and display cable?\u003c\/strong\u003e\u003cbr\u003eYes, it includes a dual reverse PCIe 3.0 riser cable (set PCIe to Gen3 in BIOS for stability) and a 1.5m DisplayPort 1.4 cable.\u003c\/p\u003e","brand":"SHINYSNAKE","offers":[{"title":"Default Title","offer_id":48638879301851,"sku":"B0DYD2D7S6","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81R2G6HN_vL._AC_SL1500.jpg?v=1778741137","url":"https:\/\/gearmusthave.com\/products\/l300-mesh-mini-itx-computer-chassis-compact-vertical-8-5l","provider":"GearMustHave","version":"1.0","type":"link"}