MONTECH 君主 AIR 903 BASE 白色 機殼

AIR 903 BASE is a mid-tower case focused on airflow and room for large components. Its removable fine-mesh steel front panel and top/bottom filters simplify cleaning. Approximately 27mm of cable-management space, grommets and hook-and-loop straps help organize wiring. Non-illuminated HP140 PWM fans allow motherboard-based speed adjustment. The front and top each support a 360mm radiator configuration, while removable PCIe covers allow use of a separately sold compatible MONTECH VGM vertical GPU kit. Dimensions (L × W × H): 478*230*493mm (case) / 555*293*535mm (carton) Motherboard support: E-ATX / ATX / Micro-ATX / Mini-ITX I/O: power button / USB 3.0*2 / Type-C*1 / headphone jack*1 / microphone jack*1 / reset button / LED button PCIe expansion slots: 7 Clearance / CPU cooler: 180mm Clearance / Graphics card: 400mm Clearance / Power supply: 240mm ATX Drive support (individual maximum) / 3.5” HDD: 2 Drive support (individual maximum) / 2.5” SSD: 5 Preinstalled fans / Front: 140mm*2 (non-illuminated PWM fans) Preinstalled fans / Rear: 140mm*1 (non-illuminated PWM fans) Fan support / Top: 120mm*3 / 140mm*2 Fan support / Front: 120mm*3 / 140mm*3 Fan support / Above PSU shroud: 120mm*2 Fan support / Rear: 120mm*1 / 140mm*1 Radiator support / Top: 120 / 140 / 240 / 280 / 360mm Radiator support / Front: 120 / 140 / 240 / 280 / 360mm Dust filters: Top / Bottom Warranty: 1 year Notes: Listed fan, radiator and drive capacities are configuration limits and may share mounting space; the individual maxima do not imply simultaneous installation. The page text mentions four preinstalled fans, but the BASE specification table lists two front and one rear fan; this description follows the three-fan table configuration. This listing: White. Motherboards, graphics cards and other build components shown in photos are for illustration; included fans are specified above.