GamePower performance range power supplies are a great choice if you are building a home or office system as a mainstream model, there is a total of 4 Sata connectors for Raid storage and up to 85% efficiency for power saving and a single +12V rail for extreme CPU/GPU power consumption. Good DC quality with lower ripple and noise and fully protected functions are used to guard your components in the system. When installing there is no struggle with the longer 20 + 4 pin and 4 + 4 pin connectors measuring 550mm.

80% Plus Bronze Certified

GP-650 series power supply is an 80 PLUS Bronze certified power supply that offers up to 85% efficiency at 20-100% load conditions of a real world. This highly efficient power supply unit protects the environment by reducing energy waste and computer power consumption.

Ultra-Silent 140mm fans

140mm fans have been choosen by you in recent times, with feedbacks about 140mm fan cutouts GamePower is offering most common size with Ultra Silent fan speed. Specially manufactured fans for GP-650 is offering less noise and longer life for your Power Supply need. 

Key Features

  • Elegant black PSU casing with full black mesh cables
  • ATX12V Ver.2.30 compliant with ATX12V Ver.2.31
  • High efficiency PSU, up to 85% efficiency
  • 12V Rail for high compatibility and extreme high current output
  • Longer 20 + 4 and 4 + 4 pins up to 550mm is easy for high-end tower chassis installation
  • 14cm ultra silent fan with smart thermal fan speed control circuit
  • Full protection functions with OVP / UVP / OPP / SCP / SIP
  • Safety and EMC certified by CE
  • ECO friendly by RoHS and Erp 2013 directives


Massive and Dedicated +12V Output

GP-650is equipped with a pure and powerful single +12V rail to provide the best compatibility for your PC.

Top Quality Capacitor

The high quality capacitor used in the GP-650 is produced for its reliability and performance. This power supply is designed to deliver stable operation 24/7.

PSU Specs

AC INPUT: 100-240 VAC 4-8A 50-60Hz
+3.3V +5V +12V1 +12V2 -12V +5VSB
18A 18A 22A 22A 0.5A 2.5A


Lastest PC case
20+4 Pin Main Connectors:


Lastest PC case
4+4 Pin 12V Connectors:


Lastest PC case
SATA Connectors:


Lastest PC case
4-Pin Molex Connectors:


Lastest PC case
6+2 Pin PCI-e Connectors:


Detailed Specs

Dimensions: 158mm x 85mm x 150mm (W x H x D)
Input Voltage: 100-240 VAC
Input Current: 4-8A
Input Frequency Range: 50-60Hz
PFC: Active PFC (>.99)
Power Good Signal: 100-500 ms
Hold Up Time: >17ms
Efficiency: > 81% (85% max)
MTBF: > 100,000 Hours
Protection: OVP / UVP/ OTP / OCP/ OLP/ OPP/ SCP
Power: 650W
Operation Temperature: 0-40°C
Safety: CE/FCC/CB
Cooling: 140mm Ultra Slient Fan
Noise: <25dBa
80 Plus Certified: Yes - 80 Plus Bronze

General Specs

Manufacturer Part Number: GP-650
Has Mains Plug: No
Colour: Black
What's In The Box: Power Supply
2 x Cable Ties
Unit (Product) Dimensions (mm): 150mm x 85mm x 140mm (W x H x D)
Packaging Dimensions (mm): 300mm x 180mm x 115mm (W x H x D)
Net Weight (KGs): 1.7 KGs
Gross Weight (KGs): 2.1 KGs