Product comparison · 2 power supply units

UNYKAch ATX Atilus RGB White 650W vs UNYKAch ATX Courage II 750W

42specifications compared
24differ
18identical
6known for one product only

Key differences

Total power
- ATX Atilus RGB White 650W:650 W
- ATX Courage II 750W:750 W
AC input voltage
- ATX Atilus RGB White 650W:100 - 240 V
- ATX Courage II 750W:220 - 240 V
Max output current (+3.3V)
- ATX Atilus RGB White 650W:18 A
- ATX Courage II 750W:15 A
Max output current (+12V1)
- ATX Atilus RGB White 650W:54.1 A
- ATX Courage II 750W:56 A
Max output current (-12V)
- ATX Atilus RGB White 650W:0.3 A
- ATX Courage II 750W:0.5 A
Efficiency
- ATX Atilus RGB White 650W:90%
- ATX Courage II 750W:89%
Motherboard power cable length
- ATX Atilus RGB White 650W:15.5 cm
- ATX Courage II 750W:60 cm
Number of SATA power connectors
- ATX Atilus RGB White 650W:6
- ATX Courage II 750W:4

Side by side

Differences highlightedShow differences only

Comparison of ATX Atilus RGB White 650W, ATX Courage II 750W
48 specifications	A UNYKAch ATX Atilus RGB White 650W View product	B UNYKAch ATX Courage II 750W View product
Power7 differ
Total powerDiffers	650 W	750 W
AC input voltageDiffers	100 - 240 V	220 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Power Factor Correction (PFC) type	Active	Active
Combined power (+5V)Known for one	18 W	Unknown — not stated by the source
Max output current (+3.3V)Differs	18 A	15 A
Max output current (+12V1)Differs	54.1 A	56 A
Max output current (+5V)	18 A	18 A
Max output current (-12V)Differs	0.3 A	0.5 A
Max output current (+5Vsb)	2.5 A	2.5 A
EfficiencyDiffers	90%	89%
Power protection featuresDiffers	Over power, Short circuit, Under voltage	Over power, Over voltage, Overheating, Short circuit, Under voltage
Input currentKnown for one	Unknown — not stated by the source	5 A
Ports & interfaces6 differ
Motherboard power connector	20+4 pin ATX	20+4 pin ATX
Motherboard power cable lengthDiffers	15.5 cm	60 cm
Number of SATA power connectorsDiffers	6	4
SATA power cable lengthDiffers	150 mm	650,800 mm
Peripheral (Molex) power connectors (4-pin)Differs	3	2
Peripheral (Molex) power cable lengthDiffers	150,500 mm	500 mm
EPS power connector (4+4 pin)Known for one	Yes	Unknown — not stated by the source
PCI Express power connectors (6+2 pin)	2	2
PCI Express power cable lengthKnown for one	50 cm	Unknown — not stated by the source
ATX power connector (20+4 pin)	Yes	Yes
Cabling typeDiffers	Fully-Modular	Non-Modular
Performance1 differ
Purpose	PC	PC
Power supply unit (PSU) form factor	ATX	ATX
80 PLUS certificationKnown for one	80 PLUS Gold	Unknown — not stated by the source
ATX versionDiffers	2.31	2.3
Design3 differ
Product colourDiffers	White	Black
Cooling type	Active	Active
Fan diameter	12 cm	12 cm
Number of fans	1 fan(s)	1 fan(s)
Fan speedDiffers	1000 - 2200 RPM	0 - 1800 RPM
Fan location	Top	Top
IlluminationDiffers	Yes	No
On/off switch	Yes	Yes
Packaging contentidentical
Cables includedKnown for one	AC	Unknown — not stated by the source
Certificates1 differ
CertificationDiffers	CE / ROHS / EN60950 / TÜV / 90% Effinciency	CE / ROHS / EN60950 / TÜV
Weight & dimensions2 differ
Width	150 mm	150 mm
DepthDiffers	160 mm	140 mm
Height	85 mm	85 mm
WeightDiffers	1.98 kg	1.23 kg
Packaging data4 differ
Package widthDiffers	225 mm	150 mm
Package depthDiffers	350 mm	185 mm
Package heightDiffers	115 mm	98 mm
Package weightDiffers	2.16 kg	1.68 kg
Package type	Box	Box
Logistics dataidentical
Country of origin	Taiwan	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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