Key Features
Compatible with ATX 12V 2.3
High-end SECC 0.6mm casing
High-Efficiency – 80+ 85% Certified
Low Noise 8cm Fan with intelligent fan speed control
Honeycomb ventilation design for optimal heat dissipation
Active Power Factor rate up to 0.99
OPP/OVP/UVP/SCP electrical protection included
Safety / EMI Approvals: CE,FCC,CB
PSU Specifications
| AC INPUT: 100-240 VAC 6~3A 50-60Hz | |||||
| DC Output Max | +3.3V | +5V | +12V1 | -12V | +5VSB |
| 15A | 15A | 20A | 0.5A | 2.5A | |
| 300W | |||||
Connectors
![]() | 20+4 Pin Main Connectors: 1 |
![]() | 4+4 Pin 12V Connectors: 1 |
![]() | SATA Connectors: 3 |
![]() | 4-Pin Molex Connectors: 1 |
Detailed Specifications
| Dimensions: | 85mm x 65mm x 175mm (W x H x D) |
| Input Voltage: | 100-240 VAC |
| Input Current: | 6~3A |
| Input Frequency Range: | 50-60Hz |
| PFC: | Active PFC (>.99) |
| Power Good Signal: | 100-500 ms |
| Hold Up Time: | 1ms-40ms |
| Efficiency: | > 81% (85% max) |
| MTBF: | 100,000 Hours |
| Protection: | OVP / UVP / OPP / SCP |
| Power: | 300W |
| Operation Temperature: | 0-40癈 |
| Safety: | CE / FCC / CB |
| Cooling: | 8cm Fan |
| Noise: | < 17 dBA |
| 80 Plus Certified: | Yes - 80 Plus Bronze |
General Specifications
| Manufacturer Part Number: | GT-300 |
| EAN Number: | 6931858750035 |
| Has Mains Plug: | No |
| Colour: | Silver |
| What's In The Box: | Power Supply Screws 2 x Cable Ties 1 x Velco Strap 1 x Manual |
| Unit (Product) Dimensions (mm): | 85mm x 65mm x 175mm (W x H x D) |
| Packaging Dimensions (mm): | 140mm x 75mm x 210mm (W x H x D) |
| Net Weight (KGs): | 0.9 KGs |
| Gross Weight (KGs): | 1 KGs |