Product comparison · 2 power supply units

UNYKAch 51976 power supply unit vs UNYKAch 52007 power supply unit

23specifications compared
7differ
16identical
20known for one product only

Key differences

Total power
- 51976 power supply unit:900 W
- 52007 power supply unit:800 W
AC input voltage
- 51976 power supply unit:100 - 240 V
- 52007 power supply unit:110 - 240 V
Number of SATA power connectors
- 51976 power supply unit:6
- 52007 power supply unit:7
Width
- 51976 power supply unit:140 mm
- 52007 power supply unit:150 mm
Depth
- 51976 power supply unit:150 mm
- 52007 power supply unit:160 mm

Side by side

Differences highlightedShow differences only

Comparison of 51976, 52007
43 specifications	A UNYKAch 51976 power supply unit Model 51976 View product	B UNYKAch 52007 power supply unit Model 52007 View product
Power3 differ
Total powerDiffers	900 W	800 W
AC input voltageDiffers	100 - 240 V	110 - 240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Input currentKnown for one	Unknown — not stated by the source	4 - 8 A
Combined power (+3.3V)Known for one	Unknown — not stated by the source	132 W
Combined power (+12V)Known for one	Unknown — not stated by the source	648 W
Combined power (+5V)Known for one	Unknown — not stated by the source	132 W
Combined power (-12V)Known for one	Unknown — not stated by the source	6 W
Combined power (+5Vsb)Known for one	Unknown — not stated by the source	12.5 W
Max output current (+3.3V)Known for one	Unknown — not stated by the source	16 A
Max output current (+12V)Known for one	Unknown — not stated by the source	16 A
Max output current (+5V)Known for one	Unknown — not stated by the source	16 A
Max output current (-12V)Known for one	Unknown — not stated by the source	0.5 A
Max output current (+5Vsb)Known for one	Unknown — not stated by the source	2.5 A
Power protection featuresDiffers	Over voltage, Short circuit	Over voltage, Overload, Short circuit
Maximum input current (@110V)Known for one	+12V	Unknown — not stated by the source
EfficiencyKnown for one	80%	Unknown — not stated by the source
Ports & interfaces1 differ
Number of PATA power connectorsKnown for one	Unknown — not stated by the source	4
Number of SATA power connectorsDiffers	6	7
Floppy drive power connectorKnown for one	Unknown — not stated by the source	1
Cabling typeKnown for one	Unknown — not stated by the source	Semi-Modular
Peripheral (Molex) power connectors (4-pin)Known for one	4	Unknown — not stated by the source
Designidentical
Cooling typeKnown for one	Unknown — not stated by the source	Active
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Certificates1 differ
CertificationDiffers	CE, TUV, ErP617, EN60950	CE EN60950 TÜV ErP OVP/UVP/OTP/OCP/OLP/OPP/SCP/ETC APFC
Weight & dimensions2 differ
WidthDiffers	140 mm	150 mm
DepthDiffers	150 mm	160 mm

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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