HUNTKEY High-end Power Supply Game Star Series 550W

Green power series power supply provides you an economical way to save energy, protect your environment and save your money. It complies with Intel ATX12V Version 2.3 specifications. It includes a 6 pin PCIe connector for high-end graphic card and 4+4 pin connector (500W&550W) for Dual Core CPU and Multi Core CPU. Dual +12V rails deliver safer and more reliable output to your system. The standby mode consumes less than 1W when +5VSB is less than 0.1A. In addition, we’ve included a variety of industrial-grade protective circuitry: OCP (Over Current Protection), OPP (Over Power Protection), OVP (Over Voltage Protection), SCP (Short Circuit Protection).

l Complies with Intel ATX12V V2.3

l Ultra low acoustic noise (≤25dB)

l SLI Ready and supports Intel & AMD Dual Core CPUs and Multi Core CPUs

l High reliability and built-in protection circuit OCP, OVP, OLP, SCP and line input fuse protection.

l FAN speed auto-controlled by thermal sensor in the side of power supply

l 100% Hi-pot and burn-in test

l MTBF: 100,000 hours at 25℃

Input

Voltage

230VAC (180-264VAC)/ 115VAC (90-132VAC)


Output
550W


Voltage

+3.3V

+5V

+12V1

+12V2

-12V

+5VSB
Max. Load

25.0A

20.0A

16.0A

18.0A

0.5A

2.5A
Min. Load

0.3A

0.5A

1.0A

1.0A

0.0A

0.0A
Regulation

±5%

±5%

±5%

±5%

±10%

±5%
Ripple & Noise

50mV

50mV

120mV

120mV

120mV

50mV


Dimension

150x86x140mm(WxHxL), 12cm Fan
150x86x160mm(WxHxL),14cm Fan
PFC

Without PFC


Input Spec.
Input voltage: 230VAC (180-264VAC)/ 115VAC (90-132VAC)
Input current: 4.0A (Max.) at 230VAC
Input frequency: 47-63Hz
Inrush current: <70A at 230VAC/50Hz at 25℃ cold start

Output Spec.
Output watt: 450W
Max. Output Capacity: 550W
Efficiency: 70%Min, at full load 230VAC/50Hz
OVP: +3.3V +5V +12V1 +12V2
SCP: All output to GND

Environmental

Turn on time

500msec. Max.
Hold up time

16ms. Min
Operation temperature

0℃ to +50℃
Storage temperature

-40℃ to +70℃

Safety Approvals
CCC, CB, UL, TUV, CB, CE, CSA, CUL, NEMKO, SAA, GS, VDE