650w White 80+ Bronze Ultra-Stable Power Supply

GP 650B WH

GAMEMAX GP 650B White 80+ Bronze Ultra-Stable Power Supply, Smart Fan, and Premium Heat Dissipation.
• Dual Control Circuit: Features 180-degree phase-shifted 3.3V/5V outputs, minimizing impact on +12V input and reducing ripple noise for enhanced stability and ±2% voltage accuracy.
• Premium Taiwanese Capacitors: Utilizes high-quality TEAPO capacitors for reliable full-load performance and stable power delivery.
• Smart Temperature Control Fan 14CM: Automatically adjusts fan speed based on load, balancing energy efficiency and low-noise operation.
• Double-Sided PCB with Top-Side SMD Layout: Single-sided component design (no bottom components) improves stability and manufacturing precision.
• Enhanced Heat Dissipation: Aluminum extrusion and optimized crystal heat dissipation architecture ensure efficient cooling for sustained performance.

Where to Buy

OVERVIEW TECH-SPECS REVIEW-DOC

...

GP 650B WH

80 PLUS BRONZE

Slient Performance

14CM SMART TEMPERATURE CONTROL FAN

The fan speed can be automatically adjusted according to the load enabling the power supply to save energy while maintaining low noise operation.

80 PLUS BRONZE CERTIFIED

GP 650B is 80 PLUS Bronze certified and has a conversion efficiency of over 85%, making the power supply more efficient and energy saving.

COMPREHENSIVE CIRCUIT PROTECTION

Provides safety measures with multiple protection technologies including overload, overvoltage, undervoltage, overcurrent, short circuit, over-temperature protection, and so on. Ensure the stability of computers and hardware while preventing damage and interference.

HIGH OUALITY TAIWANESE CAPACITOR

Adopting high-quality Taiwanese capacitors, temperature resistance and long life, stable and reliable quality, to ensure stable output of power supply and long-lasting durability.

UNIQUE SMALL CARD DESIGN + LARGE CRYSTAL HEAT DISSIPATION

Aluminum extrusion increases the crystal heat sink area for more powerful heat dissipation.

DUAL LEVEL EMI FILTER

Multi-filtering, rejecting electromagnetic interference and purifying the grid environment.

EMBOSSED FLAT CABLES

GP series power supplies use embossed flat cables for easy routing, keeping the inside of the chassis clean and safe.

PSU DIMENSION

The product displays on the above pages are for reference only, may have slight differences from the actual products, and the actual products shall prevail in all cases.

Detailed Specifications

Dimensions:	160mm x 85mm x 150mm (W x H x D)
Input Voltage:	110-240 VAC
Input Current:	10-5A
Input Frequency Range:	50-60Hz
PFC:	Active PFC (>.99)
Power Good Signal:	100-150 ms
Hold Up Time:	>10ms
Efficiency:	> 85% (87% max)
MTBF:	> 100,000 Hours
Protection:	OPP / OVP/ UVP / OCP/ SCP / OTP / NLP / SIP / OLP / NLO
Power:	650W
Operation Temperature:	0-40C
Safety:	CE / FCC / CB
Cooling:	140mm Ultra Silent Fan
Noise:	<25dBa
80 Plus Certified:	Yes - 80 Plus Bronze

GP 650B WH 10.jpg

Download

GP 650B WH Instructions.pdf