Product comparison · 2 power supply units

UNYKAch ATX Courage 850W Hight Efficiency Power Supply vs UNYKAch Power Supply ATX

37specifications compared
21differ
16identical
16known for one product only

Key differences

Total power
- ATX Courage 850W Hight Efficiency Power Supply:850 W
- Power Supply ATX:500 W
Max output current (+3.3V)
- ATX Courage 850W Hight Efficiency Power Supply:24 A
- Power Supply ATX:18 A
Max output current (+12V1)
- ATX Courage 850W Hight Efficiency Power Supply:45 A
- Power Supply ATX:41.6 A
Max output current (+5V)
- ATX Courage 850W Hight Efficiency Power Supply:38 A
- Power Supply ATX:18 A
Max output current (-12V)
- ATX Courage 850W Hight Efficiency Power Supply:0.5 A
- Power Supply ATX:0.3 A
Max output current (+5Vsb)
- ATX Courage 850W Hight Efficiency Power Supply:3 A
- Power Supply ATX:2.5 A
Motherboard power cable length
- ATX Courage 850W Hight Efficiency Power Supply:60 cm
- Power Supply ATX:50 cm
Number of SATA power connectors
- ATX Courage 850W Hight Efficiency Power Supply:4
- Power Supply ATX:2

Side by side

Differences highlightedShow differences only

Comparison of 52052, 52500
53 specifications	A UNYKAch ATX Courage 850W Hight Efficiency Power Supply Model 52052 View product	B UNYKAch Power Supply ATX Model 52500 View product
Power7 differ
Total powerDiffers	850 W	500 W
Max output current (+3.3V)Differs	24 A	18 A
Max output current (+12V1)Differs	45 A	41.6 A
Max output current (+12V2)Known for one	45 A	Unknown — not stated by the source
Max output current (+5V)Differs	38 A	18 A
Max output current (-12V)Differs	0.5 A	0.3 A
Max output current (+5Vsb)Differs	3 A	2.5 A
Power protection featuresDiffers	Over voltage, Short circuit, Under power	Over power, Over voltage, Overcharge, Under voltage
Ports & interfaces5 differ
Motherboard power cable lengthDiffers	60 cm	50 cm
Number of SATA power connectorsDiffers	4	2
SATA power cable lengthDiffers	650,800 mm	350,500 mm
Peripheral (Molex) power cable lengthDiffers	500 mm	500,650 mm
PCI Express power connectors (8-pin)Known for one	1	Unknown — not stated by the source
PCI Express power cable lengthDiffers	65 cm	55 cm
CPU power connector (4+4 pin)Known for one	Yes	Unknown — not stated by the source
CPU power cable lengthKnown for one	70 cm	Unknown — not stated by the source
EPS power connector (4+4 pin)Known for one	Unknown — not stated by the source	Yes
PCI Express power connectors (6+2 pin)Known for one	Unknown — not stated by the source	1
Performanceidentical
80 PLUS certificationKnown for one	Unknown — not stated by the source	80 PLUS Bronze
Noise levelKnown for one	Unknown — not stated by the source	28 dB
Design1 differ
Product colourDiffers	Black	Silver
Fan speedKnown for one	0 - 2000 RPM	Unknown — not stated by the source
On/off switchKnown for one	Unknown — not stated by the source	Yes
Packaging contentidentical
Cables includedKnown for one	AC	Unknown — not stated by the source
Certificates1 differ
CertificationDiffers	CE, EN60950, TÜV	CE / EN60950 / TÜV
Weight & dimensions3 differ
WidthDiffers	140 mm	150 mm
DepthDiffers	150 mm	140 mm
WeightDiffers	1.43 kg	1.14 kg
Packaging data4 differ
ManualKnown for one	Yes	Unknown — not stated by the source
Package widthDiffers	185 mm	150 mm
Package depthDiffers	240 mm	140 mm
Package heightDiffers	98 mm	85 mm
Package weightDiffers	1.88 kg	1.14 kg
Package typeKnown for one	Box	Unknown — not stated by the source
Other featuresidentical
Screws includedKnown for one	Yes	Unknown — not stated by the source
Package volumeKnown for one	Unknown — not stated by the source	1800 cm³
Logistics dataidentical
Country of originKnown for one	Unknown — not stated by the source	Taiwan

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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