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GameMax GT-300W 300W TFX Power Supply for Small Form Factor PCs, 80 Plus Bronze Efficient PSU with Quiet 80mm Cooling Fan and Active PFC, Ideal Replacement PSU for Slim Desktop Systems
GameMax GT-300W 300W TFX Power Supply for Small Form Factor PCs, 80 Plus Bronze Efficient PSU with Quiet 80mm Cooling Fan and Active PFC, Ideal Replacement PSU for Slim Desktop Systems
£52.98
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Best Available Offer
£52.98
In Stock
Brand
GAMEMAX
Category
Power Supplies
Availability
In Stock
Manufacturer Code
PSUGMXGT300TFX
EAN
6931858790246
Product Information
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 Specifications
Model: GameMax GT-300W (PSUGMXGT300TFX)
Form Factor: TFX
Total Power: 300W
Efficiency Certification: 80 Plus Bronze
MTBF: 100,000 hours
Active PFC: Yes
Protections: OPP, OVP, UVP, SCP
Safety Approvals: CE, FCC, CB
Warranty: 2 Years
AC Input
Input Voltage: 100–240V
Input Current: 6–3A
Frequency: 50–60Hz
DC Output Rails
+3.3V: 15A
+5V: 15A
+12V: 20A
-12V: 0.5A
+5VSB: 2.5A
Power Timing
Power Good Signal: 100–500ms
Hold-Up Time: 1–40ms
Cooling
Fan Size: 80mm
Fan Type: Silent, temperature-controlled
Noise Level: Under 17 dBA
Connectors
1 x 20+4 Pin Motherboard Connector
1 x 4+4 Pin CPU Connector
3 x SATA Power Connectors
1 x Molex 4-Pin Peripheral Connector
Physical Specifications
Dimensions: 85mm x 65mm x 175mm
Weight: Approximately 1.06kg
General Specifications
Model: GameMax GT-300W (PSUGMXGT300TFX)
Form Factor: TFX
Total Power: 300W
Efficiency Certification: 80 Plus Bronze
MTBF: 100,000 hours
Active PFC: Yes
Protections: OPP, OVP, UVP, SCP
Safety Approvals: CE, FCC, CB
Warranty: 2 Years
AC Input
Input Voltage: 100–240V
Input Current: 6–3A
Frequency: 50–60Hz
DC Output Rails
+3.3V: 15A
+5V: 15A
+12V: 20A
-12V: 0.5A
+5VSB: 2.5A
Power Timing
Power Good Signal: 100–500ms
Hold-Up Time: 1–40ms
Cooling
Fan Size: 80mm
Fan Type: Silent, temperature-controlled
Noise Level: Under 17 dBA
Connectors
1 x 20+4 Pin Motherboard Connector
1 x 4+4 Pin CPU Connector
3 x SATA Power Connectors
1 x Molex 4-Pin Peripheral Connector
Physical Specifications
Dimensions: 85mm x 65mm x 175mm
Weight: Approximately 1.06kg
Key Features
- Wattage: 300W
- Size/Version: TFX
- Modular: No
- SATA Connections: 3
- Certification: Bronze
- Colour: Black
Supplier Category: Power Supplies
Manufacturer Code: PSUGMXGT300TFX
EAN: 6931858790246
Weight (KG): 1.1
VAT Rate: 20%