• Akyga AK-U4-400 power supply unit 400 W 20+4 pin ATX ATX Black image 1
  • Akyga AK-U4-400 power supply unit 400 W 20+4 pin ATX ATX Black image 2
  • Akyga AK-U4-400 power supply unit 400 W 20+4 pin ATX ATX Black image 3
  • Akyga AK-U4-400 power supply unit 400 W 20+4 pin ATX ATX Black image 4
  • Akyga AK-U4-400 power supply unit 400 W 20+4 pin ATX ATX Black image 5
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Akyga AK-U4-400 power supply unit 400 W 20+4 pin ATX ATX Black

Code: EB1475818571

Manufacturer's product code: 
AK-U4-400

Manufacturer, Brand: 
AKYGA

 73,06 € 
incl. VAT / gb
At supplier's warehouse 7
⛟ Delivery 3-5 working days after payment. 
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Technical details

Sustainability certificatesRoHS

Design

Fan diameter12 cm
Product colourBlack
Number of fans1 fan(s)

Power

Input current5 A
Power protection featuresShort circuit, Over voltage, Under voltage
AC input voltage230 V
Power Factor Correction (PFC) typeActive
Combined power (+3.3V)120 W
AC input frequency50 Hz
Total power400 W
Efficiency80%
Max output current (+12V)27 A
Combined power (+5V)120 W
Max output current (+5V)20 A
Max output current (+3.3V)19 A
Combined power (-12V)16 W
Combined power (+5Vsb)16 W
Max output current (+5Vsb)2 A
Combined power (+12V)324 W
Max output current (-12V)0.5 A

Operational conditions

Operating temperature (T-T)5 - 50 °C

Weight & dimensions

Weight1.19 kg
Height85 mm
Depth150 mm
Width140 mm

Performance

80 PLUS certification80 PLUS Bronze
Mean time between failures (MTBF)100000 h
ATX version2.31
PurposePC
Power supply unit (PSU) form factorATX

Packaging data

Package height95 mm
Package depth222 mm
Package width155 mm
Package weight1.43 kg
Package typeBox

Ports & interfaces

EPS power connector (8-pin)Yes
PCI Express power connectors (6-pin)1
PCI Express power connectors (6+2 pin)1
Number of SATA power connectors6
Peripheral (Molex) power connectors (4-pin)2
Motherboard power connector20+4 pin ATX