Sharkoon WPM Gold ZERO power supply unit 550 W 24-pin ATX ATX Black

The WPM Gold ZERO is a reliable power supply with modern LLC resonant converter technology. The power supply delivers optimal performance for gaming PCs and is certified as being energy efficient. In addition to this, low-noise operation is enhanced by the ZERO RPM function which suspends fan rotation when no active cooling power is needed. The semi-modular design also ensures a tidy installation and appearance.Excellently Energy Efficient. The WPM Gold ZERO is certified 80 PLUS Gold, achieving at least 90 % efficiency at 50 % load as well as 87 % efficiency at 20 % and 100 % load.Modern LLC Technology. The WPM Gold ZERO is equipped with state-of-the-art LLC resonant converter technology. This provides the power supply with a consistent and low-interference voltage. Noise and heat levels are minimized as far as possible.ZERO RPM. The ZERO RPM function disables the fan rotation of the power supply to provide a silent operation at low to medium loads. When the system again requires an active cooling, the fan rotation is automatically re-activated.RYZEN Ready and Semi-Modular. To keep the inside of the PC case neat and tidy, the cables can be installed according to individual requirements. Only the ATX cable and the 4+4-pin CPU cable, which are both always needed, are firmly attached to the power supply. Even power-hungry systems like RYZEN can be powered without an adapter thanks to the second 4+4-pin CPU cable. This uses one of the two PCIe / CPU sockets, which can also be used to power graphics cards.

Power
Total power:	550 W
AC input voltage:	100 - 240 V
AC input frequency:	47 - 63 Hz
Input current:	8 A
Power Factor Correction (PFC) type:	Active
Combined power (+3.3V):	110 W
Max output current (+3.3V):	20 A
Max output current (+5V):	20 A
Power consumption (max):	0.3 W
Power protection features:	Over power, Over voltage, Short circuit
Ports & interfaces
Motherboard power connector:	24-pin ATX
Motherboard power cable length:	55 cm
Number of SATA power connectors:	9
Peripheral (Molex) power cable length:	550 mm
PCI Express power connectors (6+2 pin):	4
PCI Express power cable length:	55 cm
CPU power connector (4+4 pin):
CPU power cable length:	55 cm
Floppy drive power connector:	1
Floppy disk drive connector:
Cabling type:	Semi-Modular
Performance
Purpose:	PC
Power supply unit (PSU) form factor:	ATX
80 PLUS certification:	80 PLUS Gold
Bearing technology:	Sleeve
Mean time between failures (MTBF):	100000 h
Certification:	CE, FCC, CB
Design
Product colour:	Black
Cooling type:	Active
Fan diameter:	14 cm
Number of fans:	1 fan(s)
Operational conditions
Operating temperature (T-T):	0 - 40 °C
Weight & dimensions
Width:	160 mm
Depth:	150 mm
Height:	86 mm
Weight:	1.61 kg
Packaging data
Cable storage bag included:
Manual:
Logistics data
Harmonized System (HS) code:	84733020
Other features
Screws included: