GameMax 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 5 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.

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

  • Single 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 silent black 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

  • PSU Specifications

    AC INPUT: 100-240 VAC 4-8A 50-60Hz


Lastest PC case20+4 Pin Main Connectors:

Lastest PC case4+4 Pin 12V Connectors:

Lastest PC caseSATA Connectors:

Lastest PC case4-Pin Molex Connectors:

Lastest PC case6+2 Pin PCI-e Connectors:


Detailed Specifications

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
Operation Temperature:0-40癈
Cooling:140mm Ultra Slient Fan
80 Plus Certified:Yes - 80 Plus Bronze

General Specifications

Manufacturer Part Number:GP-650
EAN Number:6931858720069
Has Mains Plug:No
What's In The Box:Power Supply
Screws Manual
Unit (Product) Dimensions (mm):158mm x 85mm x 150mm (W x H x D)
Packaging Dimensions (mm):300mm x 115mm x 180mm (W x H x D)
Net Weight (KGs):1.52 KGs
Gross Weight (KGs):2.15 KGs