
GAMEMAX GT-300W 300W TFX Power Supply for Small Form Factor PCs. 80 Pl
by GAMEMAX
MPNPSUGMXGT300TFX
Prices updated 19 May 2026
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Product Description
The GameMax GT-300W is a compact 300W TFX power supply designed for small form factor desktops and slim PC builds. It delivers dependable performance with 80 Plus Bronze efficiency for reduced energy consumption and stable power output. The PSU includes active PFC for improved voltage stability and built-in protection features including OPP. OVP. UVP. and SCP. A quiet 80mm temperature-controlled fan ensures efficient cooling with low noise levels. and the honeycomb ventilation design improves airflow. The unit supports ATX12V 2.3 motherboards and includes essential connectors for modern compact PC systems.General SpecificationsModel: GameMax GT-300W (PSUGMXGT300TFX)Form Factor: TFXTotal Power: 300WEfficiency Certification: 80 Plus BronzeMTBF: 100.000 hoursActive PFC: YesProtections: OPP. OVP. UVP. SCPSafety Approvals: CE. FCC. CBWarranty: 2 YearsAC InputInput Voltage: 100–240VInput Current: 6–3AFrequency: 50–60HzDC Output Rails+3.3V: 15A+5V: 15A+12V: 20A-12V: 0.5A+5VSB: 2.5APower TimingPower Good Signal: 100–500msHold-Up Time: 1–40msCoolingFan Size: 80mmFan Type: Silent. temperature-controlledNoise Level: Under 17 dBAConnectors1 x 20+4 Pin Motherboard Connector1 x 4+4 Pin CPU Connector3 x SATA Power Connectors1 x Molex 4-Pin Peripheral ConnectorPhysical SpecificationsDimensions: 85mm x 65mm x 175mmWeight: Approximately 1.06kg
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