{"product_id":"case-lian-li-micro-atx-mini-itx-black-mini-tower-pc-lian-li-b4-matx-mesh-black-g99-b4x-00-g99-b4x-00","title":"Case|LIAN LI|micro ATX\/Mini-ITX|Black|Mini Tower|PC|Lian Li B4-mATX Mesh Black (G99.B4X.00)|G99.B4X.00","description":"\u003ch3\u003eSpecifikācija\u003c\/h3\u003e\u003ctable width=\"100%\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eNosūtīšanas kastes dziļums\u003c\/td\u003e\n\u003ctd\u003e35 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNosūtīšanas kastes augstums\u003c\/td\u003e\n\u003ctd\u003e47 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNosūtīšanas kastes svars\u003c\/td\u003e\n\u003ctd\u003e6.15 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNosūtīšanas kastes platums\u003c\/td\u003e\n\u003ctd\u003e26 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVienības kastes platums\u003c\/td\u003e\n\u003ctd\u003e0.26 cubm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVienības kastes garums\u003c\/td\u003e\n\u003ctd\u003e0.35 cubm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVienības kastes augstums\u003c\/td\u003e\n\u003ctd\u003e0.47 cubm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModeļa nosaukums\u003c\/td\u003e\n\u003ctd\u003eLian Li B4-mATX Mesh Black (G99.B4X.00) cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnits per Shipping Box\u003c\/td\u003e\n\u003ctd\u003e1 cubm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit Calculated Volume\u003c\/td\u003e\n\u003ctd\u003e0.04277 cubm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Net Weight\u003c\/td\u003e\n\u003ctd\u003e5.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit Calculated Weight\u003c\/td\u003e\n\u003ctd\u003e6.15 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSummary\u003c\/td\u003e\n\u003ctd\u003eLian Li B4-mATX Mesh. Form factor: Mini Tower, Type: PC, Product colour: Black. Supported power supply form factors: SFX, ATX. Front fans diameters supported: 120 mm, Side fans diameters supported: 120,140 mm, Rear fans diameters supported: 120 mm. Supported HDD sizes: 2.5,3.5\", SSD form factor: 2.5\". Width: 191 mm, Depth: 420 mm, Height: 288 mm cubm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable management\u003c\/td\u003e\n\u003ctd\u003eJā L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum CPU cooler height\u003c\/td\u003e\n\u003ctd\u003e162 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum graphics card length\u003c\/td\u003e\n\u003ctd\u003e358 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum PSU length\u003c\/td\u003e\n\u003ctd\u003e140 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of 2.5\" bays\u003c\/td\u003e\n\u003ctd\u003e1 cubm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of 3.5\" bays\u003c\/td\u003e\n\u003ctd\u003e1 cubm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOn\/off button\u003c\/td\u003e\n\u003ctd\u003eJā L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSide window\u003c\/td\u003e\n\u003ctd\u003eNē cubm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable for\u003c\/td\u003e\n\u003ctd\u003eSpeļu cubm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported motherboard form factors\u003c\/td\u003e\n\u003ctd\u003emikro ATX\/Mini-ITX cubm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower supply included\u003c\/td\u003e\n\u003ctd\u003eNē mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported power supply form factors\u003c\/td\u003e\n\u003ctd\u003eATX\/SFX mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront fans diameters supported\u003c\/td\u003e\n\u003ctd\u003e120 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of front fans supported (max)\u003c\/td\u003e\n\u003ctd\u003e1 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of rear fans supported (max)\u003c\/td\u003e\n\u003ctd\u003e1 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear fans diameters supported\u003c\/td\u003e\n\u003ctd\u003e120 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported HDD sizes\u003c\/td\u003e\n\u003ctd\u003e2.5\/3.5 \"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnits per Pallet\u003c\/td\u003e\n\u003ctd\u003e6.15 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnti-dust filter\u003c\/td\u003e\n\u003ctd\u003eJā cubm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop fans installed\u003c\/td\u003e\n\u003ctd\u003e2x 120 mm mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid cooling capability\u003c\/td\u003e\n\u003ctd\u003eJā RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm factor\u003c\/td\u003e\n\u003ctd\u003eMini Tower cubm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct colour\u003c\/td\u003e\n\u003ctd\u003eMelns cubm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCombo headphone\/mic port\u003c\/td\u003e\n\u003ctd\u003eJā mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity\u003c\/td\u003e\n\u003ctd\u003e2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDepth\u003c\/td\u003e\n\u003ctd\u003e420 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e288 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e191 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIllumination\u003c\/td\u003e\n\u003ctd\u003eNē cubm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eTērauds cubm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003ePC (dators) cubm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity\u003c\/td\u003e\n\u003ctd\u003e1 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of side fans supported (max)\u003c\/td\u003e\n\u003ctd\u003e3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSide fans diameters supported\u003c\/td\u003e\n\u003ctd\u003e120\/140 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBottom fans diameters supported\u003c\/td\u003e\n\u003ctd\u003e120\/140 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid cooling installed\u003c\/td\u003e\n\u003ctd\u003eNē RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of bottom fans supported (max)\u003c\/td\u003e\n\u003ctd\u003e3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSide radiator sizes supported\u003c\/td\u003e\n\u003ctd\u003e240\/280\/360 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in display\u003c\/td\u003e\n\u003ctd\u003eNē mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSD form factor\u003c\/td\u003e\n\u003ctd\u003e2.5\" \"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in speaker(s)\u003c\/td\u003e\n\u003ctd\u003eNē cubm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFan speed\u003c\/td\u003e\n\u003ctd\u003e0 - 1800 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum air pressure\u003c\/td\u003e\n\u003ctd\u003e2.4 ūdens staba milimetrs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum airflow\u003c\/td\u003e\n\u003ctd\u003e64.2 kubikpēdas minūtē\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty period\u003c\/td\u003e\n\u003ctd\u003e1 gads(i)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise level\u003c\/td\u003e\n\u003ctd\u003e30.3 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWaste Electrical and Electronic Equipment (WEEE) compliance\u003c\/td\u003e\n\u003ctd\u003eJā \"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\t\u003cli\u003eCompact 21.3L mATX case with broad compatibility.\u003c\/li\u003e\n\t\u003cli\u003eSupports M-ATX \/ Mini-ITX, 358mm 4-slot GPUs, and 140mm ATX PSUs.\u003c\/li\u003e\n\t\u003cli\u003eSupports up to 360mm radiators with SFX PSU, or 240mm with ATX PSU.\u003c\/li\u003e\n\t\u003cli\u003eUp to 168mm CPU cooler clearance, or 162mm with side fan bracket.\u003c\/li\u003e\n\t\u003cli\u003eIncludes 2 pre-installed 120 × 120 × 15mm slim top fans.\u003c\/li\u003e\n\t\u003cli\u003eSupports up to 9 fans across top, side, bottom, rear, and front.\u003c\/li\u003e\n\t\u003cli\u003eRemovable top bracket simplifies CPU 8-pin routing and fan setup.\u003c\/li\u003e\n\t\u003cli\u003eRemovable front bracket allows easier large GPU installation.\u003c\/li\u003e\n\t\u003cli\u003eSupports both horizontal and vertical layouts.\u003c\/li\u003e\n\t\u003cli\u003eOptional Vertical AeroDeck adds up to 3 × 120mm or 2 × 140mm fans for GPU cooling.\u003c\/li\u003e\n\u003c\/ul\u003e\n cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e26 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eName\u003c\/td\u003e\n\u003ctd\u003eCASE MINITOWER MATX W\/O PSU\/G99.B4X.00 LIAN LI cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit Width\u003c\/td\u003e\n\u003ctd\u003e6.15 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit Depth\u003c\/td\u003e\n\u003ctd\u003e47 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit Height\u003c\/td\u003e\n\u003ctd\u003e35 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKapacitāte\u003c\/td\u003e\n\u003ctd\u003e21.3 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eApraksts\u003c\/h3\u003e\u003cp\u003eLian Li B4-mATX Mesh Black \u003cb\u003e(\u003c\/b\u003eG99.B4X.00)\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eBuild like never B4\u003c\/b\u003e\u003cbr\u003e\nCo-developed with DAN Cases, the B4-mATX’s modular design unlocks versatile build possibilities. With multiple color, panel, and layout options, plus an optional accessory, it adapts to a wide range of styles.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eCompact Design, Broad Compatibility\u003c\/b\u003e\u003cbr\u003e\nWith a compact 21.3L volume, the B4-mATX delivers impressive hardware compatibility, supporting M-ATX motherboards, 360mm AIOs, 140mm ATX PSUs, and up to 358mm 4-slot GPUs.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eMinimal Design,Multiple Styles\u003c\/b\u003e\u003cbr\u003e\nThe B4-mATX offers a clean mesh panel for an airflow-focused look or a real wood panel for a warmer, refined setup. Both support front-to-back airflow, balancing cooling performance with a streamlined exterior.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eVertical Mode,Maximized Desk Space\u003c\/b\u003e\u003cbr\u003e\nThe vertical layout improves desk space efficiency by up to 30%. Integrated rear feet allow quick and easy switching between different usage modes.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eRotatable AC Power Connector\u003c\/b\u003e\u003cbr\u003e\nDesigned for both horizontal and vertical configurations, the rotatable AC inlet adapts to your setup. Face it outward for convenient cable access, or rotate it inward in vertical mode to avoid clearance limitations.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eREVERSIBLE Rear Fan Bracket\u003c\/b\u003e\u003cbr\u003e\nThe rear fan bracket features a reversible design for greater layout flexibility. It can be installed outward to create more clearance for liquid cooling, or inward to position the fan closer to the CPU airflow path and improve CPU air-cooling performance by up to 1°C.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eRecommended Liquid Cooling Configuration\u003c\/b\u003e\u003cbr\u003e\nThe B4-mATX supports 360mm and 280mm radiators with up to 52mm total thickness.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eExtra Intake, Better Cooling\u003c\/b\u003e\u003cbr\u003e\nSupports a 120 × 120 × 15mm slim front fan with an SFX PSU and GPU under 343mm long, helping improve intake airflow.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003ePRE-INSTALLED 15MM SLIM FANS,\u003cbr\u003e\nFlexible Airflow Design\u003c\/b\u003e\u003cbr\u003e\nTwo pre-installed 120 × 120 × 15mm slim fans on the top provide enhanced cooling performance. Operating up to 1800 RPM, they are daisy-chained to reduce cable clutter.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eFlexible GPU \u0026amp; Fan Support\u003c\/b\u003e\u003cbr\u003e\nSupports up to 358mm long 4-slot graphics cards. Bottom fan support varies by GPU thickness: 2.5-slot GPUs support 25mm fans, 3-slot GPUs support 15mm slim fans, and 3.5-slot or thicker GPUs do not support bottom fans.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eEasy GPU Installation\u003c\/b\u003e\u003cbr\u003e\nThe removable front fan bracket lets large graphics cards slide in from the front side of the chassis for a smoother installation process.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003ePre-Installed\u003cbr\u003e\nGPU Anti-Sag Bracket\u003c\/b\u003e\u003cbr\u003e\nBuilt to handle GPUs up to 4 slots thick and 358mm long, the case comes equipped with a dedicated anti-sag bracket to ensure stability and prevent sagging.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eModular Design, Easier Installation\u003c\/b\u003e\u003cbr\u003e\nTool-less removable panels offer quick and easy access for installation and cable routing, while a removable bottom dust filter helps maintain a clean system.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eRemovable Top Fan Bracket\u003c\/b\u003e\u003cbr\u003e\nThe removable top fan bracket provides easier access for routing and managing CPU 8-pin cables, while also making it simpler to configure the front-top fan as intake for air-cooler setups.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eEasier Cable Management\u003c\/b\u003e\u003cbr\u003e\nCable tie points around the PSU and top brackets help secure CPU 8-pin and PSU cables for a cleaner, more organized build.\u003cbr\u003e\n\u003cbr\u003e\nIn vertical mode, a removable bracket and rotatable cable guide work together to route cables cleanly through the bottom of the case.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eFlexible Storage Support\u003c\/b\u003e\u003cbr\u003e\nSupports 1 x 2.5” SSD at the front, with space at the bottom for either 1 x 2.5” SSD or 1 x 3.5” HDD.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eACCESSIBLE CONNECTIVITY\u003c\/b\u003e\u003cbr\u003e\nThe I\/O layout keeps essential ports easy to reach in both traditional and vertical layouts, with a high-speed USB Type-C port supporting up to 20Gbps transfer speeds.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eIn Collaboration with DAN Cases\u003c\/b\u003e\u003cbr\u003e\nCo-developed with Daniel Hansen of DAN Cases, the B4-mATX combines flexible modularity with LIAN LI’s precision craftsmanship in a compact form.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eHard Compatibility\u003c\/b\u003e\u003cbr\u003e\nTool-less removable panels offer quick and easy access for installation and cable routing, while a removable bottom dust filter helps maintain a clean system.\/\u003c\/p\u003e\u003cp\u003eLian Li B4-mATX Mesh Black \u003cb\u003e(\u003c\/b\u003eG99.B4X.00)\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eBuild like never B4\u003c\/b\u003e\u003cbr\u003e\nCo-developed with DAN Cases, the B4-mATX’s modular design unlocks versatile build possibilities. With multiple color, panel, and layout options, plus an optional accessory, it adapts to a wide range of styles.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eCompact Design, Broad Compatibility\u003c\/b\u003e\u003cbr\u003e\nWith a compact 21.3L volume, the B4-mATX delivers impressive hardware compatibility, supporting M-ATX motherboards, 360mm AIOs, 140mm ATX PSUs, and up to 358mm 4-slot GPUs.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eMinimal Design,Multiple Styles\u003c\/b\u003e\u003cbr\u003e\nThe B4-mATX offers a clean mesh panel for an airflow-focused look or a real wood panel for a warmer, refined setup. Both support front-to-back airflow, balancing cooling performance with a streamlined exterior.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eVertical Mode,Maximized Desk Space\u003c\/b\u003e\u003cbr\u003e\nThe vertical layout improves desk space efficiency by up to 30%. Integrated rear feet allow quick and easy switching between different usage modes.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eRotatable AC Power Connector\u003c\/b\u003e\u003cbr\u003e\nDesigned for both horizontal and vertical configurations, the rotatable AC inlet adapts to your setup. Face it outward for convenient cable access, or rotate it inward in vertical mode to avoid clearance limitations.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eREVERSIBLE Rear Fan Bracket\u003c\/b\u003e\u003cbr\u003e\nThe rear fan bracket features a reversible design for greater layout flexibility. It can be installed outward to create more clearance for liquid cooling, or inward to position the fan closer to the CPU airflow path and improve CPU air-cooling performance by up to 1°C.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eRecommended Liquid Cooling Configuration\u003c\/b\u003e\u003cbr\u003e\nThe B4-mATX supports 360mm and 280mm radiators with up to 52mm total thickness.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eExtra Intake, Better Cooling\u003c\/b\u003e\u003cbr\u003e\nSupports a 120 × 120 × 15mm slim front fan with an SFX PSU and GPU under 343mm long, helping improve intake airflow.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003ePRE-INSTALLED 15MM SLIM FANS,\u003cbr\u003e\nFlexible Airflow Design\u003c\/b\u003e\u003cbr\u003e\nTwo pre-installed 120 × 120 × 15mm slim fans on the top provide enhanced cooling performance. Operating up to 1800 RPM, they are daisy-chained to reduce cable clutter.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eFlexible GPU \u0026amp; Fan Support\u003c\/b\u003e\u003cbr\u003e\nSupports up to 358mm long 4-slot graphics cards. Bottom fan support varies by GPU thickness: 2.5-slot GPUs support 25mm fans, 3-slot GPUs support 15mm slim fans, and 3.5-slot or thicker GPUs do not support bottom fans.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eEasy GPU Installation\u003c\/b\u003e\u003cbr\u003e\nThe removable front fan bracket lets large graphics cards slide in from the front side of the chassis for a smoother installation process.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003ePre-Installed\u003cbr\u003e\nGPU Anti-Sag Bracket\u003c\/b\u003e\u003cbr\u003e\nBuilt to handle GPUs up to 4 slots thick and 358mm long, the case comes equipped with a dedicated anti-sag bracket to ensure stability and prevent sagging.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eModular Design, Easier Installation\u003c\/b\u003e\u003cbr\u003e\nTool-less removable panels offer quick and easy access for installation and cable routing, while a removable bottom dust filter helps maintain a clean system.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eRemovable Top Fan Bracket\u003c\/b\u003e\u003cbr\u003e\nThe removable top fan bracket provides easier access for routing and managing CPU 8-pin cables, while also making it simpler to configure the front-top fan as intake for air-cooler setups.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eEasier Cable Management\u003c\/b\u003e\u003cbr\u003e\nCable tie points around the PSU and top brackets help secure CPU 8-pin and PSU cables for a cleaner, more organized build.\u003cbr\u003e\n\u003cbr\u003e\nIn vertical mode, a removable bracket and rotatable cable guide work together to route cables cleanly through the bottom of the case.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eFlexible Storage Support\u003c\/b\u003e\u003cbr\u003e\nSupports 1 x 2.5” SSD at the front, with space at the bottom for either 1 x 2.5” SSD or 1 x 3.5” HDD.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eACCESSIBLE CONNECTIVITY\u003c\/b\u003e\u003cbr\u003e\nThe I\/O layout keeps essential ports easy to reach in both traditional and vertical layouts, with a high-speed USB Type-C port supporting up to 20Gbps transfer speeds.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eIn Collaboration with DAN Cases\u003c\/b\u003e\u003cbr\u003e\nCo-developed with Daniel Hansen of DAN Cases, the B4-mATX combines flexible modularity with LIAN LI’s precision craftsmanship in a compact form.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eHard Compatibility\u003c\/b\u003e\u003cbr\u003e\nTool-less removable panels offer quick and easy access for installation and cable routing, while a removable bottom dust filter helps maintain a clean system.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\n\t\u003cli\u003eCompact 21.3L mATX case with broad compatibility.\u003c\/li\u003e\n\t\u003cli\u003eSupports M-ATX \/ Mini-ITX, 358mm 4-slot GPUs, and 140mm ATX PSUs.\u003c\/li\u003e\n\t\u003cli\u003eSupports up to 360mm radiators with SFX PSU, or 240mm with ATX PSU.\u003c\/li\u003e\n\t\u003cli\u003eUp to 168mm CPU cooler clearance, or 162mm with side fan bracket.\u003c\/li\u003e\n\t\u003cli\u003eIncludes 2 pre-installed 120 × 120 × 15mm slim top fans.\u003c\/li\u003e\n\t\u003cli\u003eSupports up to 9 fans across top, side, bottom, rear, and front.\u003c\/li\u003e\n\t\u003cli\u003eRemovable top bracket simplifies CPU 8-pin routing and fan setup.\u003c\/li\u003e\n\t\u003cli\u003eRemovable front bracket allows easier large GPU installation.\u003c\/li\u003e\n\t\u003cli\u003eSupports both horizontal and vertical layouts.\u003c\/li\u003e\n\t\u003cli\u003eOptional Vertical AeroDeck adds up to 3 × 120mm or 2 × 140mm fans for GPU cooling.\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"LIAN LI","offers":[{"title":"Default Title","offer_id":58987861213528,"sku":"G99.B4X.00","price":72.35,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/5039\/3432\/files\/4259dfd98ca9b09a98cb13c83904cd4b.webp?v=1793436213","url":"https:\/\/raidersraitis.lv\/en\/products\/case-lian-li-micro-atx-mini-itx-black-mini-tower-pc-lian-li-b4-matx-mesh-black-g99-b4x-00-g99-b4x-00","provider":"RaidersRaitis.lv","version":"1.0","type":"link"}