Product comparison · 2 power supply units

UNYKAch ATX Courage II 750W vs UNYKAch Power Supply 2U

35specifications compared
27differ
8identical
14known for one product only

Key differences

Total power
- ATX Courage II 750W:750 W
- Power Supply 2U:600 W
AC input voltage
- ATX Courage II 750W:220 - 240 V
- Power Supply 2U:100 - 240 V
Input current
- ATX Courage II 750W:5 A
- Power Supply 2U:5 - 10 A
Max output current (+3.3V)
- ATX Courage II 750W:15 A
- Power Supply 2U:21 A
Max output current (+12V1)
- ATX Courage II 750W:56 A
- Power Supply 2U:20 A
Max output current (+5V)
- ATX Courage II 750W:18 A
- Power Supply 2U:22 A
Max output current (+5Vsb)
- ATX Courage II 750W:2.5 A
- Power Supply 2U:3 A
Motherboard power connector
- ATX Courage II 750W:20+4 pin ATX
- Power Supply 2U:24-pin ATX

Side by side

Differences highlightedShow differences only

Comparison of ATX Courage II 750W, UKPSU2U600W
49 specifications	A UNYKAch ATX Courage II 750W View product	B UNYKAch Power Supply 2U Model UKPSU2U600W View product
Power8 differ
Total powerDiffers	750 W	600 W
AC input voltageDiffers	220 - 240 V	100 - 240 V
Input currentDiffers	5 A	5 - 10 A
Max output current (+3.3V)Differs	15 A	21 A
Max output current (+12V1)Differs	56 A	20 A
Max output current (+5V)Differs	18 A	22 A
Max output current (+5Vsb)Differs	2.5 A	3 A
EfficiencyKnown for one	89%	Unknown — not stated by the source
Power protection featuresDiffers	Over power, Over voltage, Overheating, Short circuit, Under voltage	Over current, Over power, Over voltage, Short circuit, Under voltage
Max output current (+12V2)Known for one	Unknown — not stated by the source	20 A
Ports & interfaces5 differ
Motherboard power connectorDiffers	20+4 pin ATX	24-pin ATX
Motherboard power cable lengthDiffers	60 cm	21 cm
Number of SATA power connectorsDiffers	4	2
SATA power cable lengthDiffers	650,800 mm	520 mm
Peripheral (Molex) power cable lengthDiffers	500 mm	320 mm
PCI Express power connectors (6+2 pin)Known for one	2	Unknown — not stated by the source
ATX power connector (20+4 pin)Known for one	Yes	Unknown — not stated by the source
Cabling typeKnown for one	Non-Modular	Unknown — not stated by the source
PCI Express power connectors (8-pin)Known for one	Unknown — not stated by the source	2
Floppy disk drive connectorKnown for one	Unknown — not stated by the source	Yes
Floppy drive power connectorKnown for one	Unknown — not stated by the source	3
Performance2 differ
PurposeDiffers	PC	Server
Power supply unit (PSU) form factorDiffers	ATX	2U
80 PLUS certificationKnown for one	Unknown — not stated by the source	80 PLUS Bronze
Design4 differ
Product colourDiffers	Black	Silver
Fan diameterDiffers	12 cm	6 cm
Fan speedDiffers	0 - 1800 RPM	0 - 5000 RPM
Fan locationDiffers	Top	Front
IlluminationKnown for one	No	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	CE / ROHS / EN60950 / TÜV	Unknown — not stated by the source
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Weight & dimensions4 differ
WidthDiffers	150 mm	240 mm
DepthDiffers	140 mm	100 mm
HeightDiffers	85 mm	70 mm
WeightDiffers	1.23 kg	1.8 kg
Packaging data4 differ
Package widthDiffers	150 mm	240 mm
Package depthDiffers	185 mm	100 mm
Package heightDiffers	98 mm	70 mm
Package weightDiffers	1.68 kg	1.8 kg
Package typeKnown for one	Box	Unknown — not stated by the source
Logistics dataidentical
Country of originKnown for one	Taiwan	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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