AC Fusion 550 BULK is the first power psu of the famous Arctic-Cooling brand. Bulk version without box with power cord. It delivers high performance, very good design and a good price. The power supply is in black with 550W power and 80Plus certification, which means efficiency from 82-86 percent. Cooling is provided by the 80 mm fan fan AC Fan 8 at the back of the power psu that blows and cools the internal components. The fan is adjusted to the load in the range of 700 - 2000 RPM. The power supply has protection against overload, overvoltage, short circuit. SLI and Crossfire are compatible.
Cables are arranged in a black flex and in total there are 4 pcs of SATA connectors, 3 Molex and 1 floppy connector and 1x 6pin PCIE and 1x 6 +2 pin PCIE connectors.
Power: 550 W (max.), 500 W (continuous operation)
Dimensions: 160 x 150 x 86 mm (including fan)
Efficiency: 82 - 86%
PFC: Active 99%
Fan: 80mm ARCTIC F8 Pro
Fan power: 700 - 2,000 rpm controlled by intelligent speed control according to power load
Noise: 0.08 - 0.3
Certificates: CUL (Level 6)/CE/CB
Protections: OVP/OPP/SCP/OCP
Input Voltage: Ac 200 - 240V (Auto)/3.0A at 230 Vac/47 - 63 Hz
Maximum power: 550 Watts
Combined power: 500 Watts
+12 V (fans): 2 x 0.3A
Working temperature: 0C - 50C
Storage temperature: -40 ° C to 80 ° C
Humidity at work: 20% - 80%
Storage humidity: 10% - 95%