Product comparison · 2 power supply units

Chieftec CTG-650-80P power supply unit vs Lenovo HE Titanium

4specifications compared
4differ
0identical
24known for one product only

Key differences

Total power
- CTG-650-80P power supply unit:650 W
- HE Titanium:750 W
AC input voltage
- CTG-650-80P power supply unit:230 V
- HE Titanium:200 - 240 V
AC input frequency
- CTG-650-80P power supply unit:50 Hz
- HE Titanium:50 - 60 Hz
Purpose
- CTG-650-80P power supply unit:PC
- HE Titanium:Server

Side by side

Differences highlightedShow differences only

Comparison of CTG-650-80P, HE Titanium
28 specifications	A Chieftec CTG-650-80P power supply unit Model CTG-650-80P View product	B Lenovo HE Titanium View product
Power3 differ
Total powerDiffers	650 W	750 W
AC input voltageDiffers	230 V	200 - 240 V
AC input frequencyDiffers	50 Hz	50 - 60 Hz
Input currentKnown for one	6.3 A	Unknown — not stated by the source
Combined power (+12V)Known for one	552 W	Unknown — not stated by the source
Combined power (+5V)Known for one	120 W	Unknown — not stated by the source
Combined power (-12V)Known for one	3.6 W	Unknown — not stated by the source
Max output current (+3.3V)Known for one	22 A	Unknown — not stated by the source
Max output current (+5V)Known for one	22 A	Unknown — not stated by the source
Max output current (-12V)Known for one	0.3 A	Unknown — not stated by the source
EfficiencyKnown for one	85%	Unknown — not stated by the source
Power protection featuresKnown for one	Over voltage, Overload, Short circuit, Under voltage	Unknown — not stated by the source
Ports & interfacesidentical
Motherboard power connectorKnown for one	24-pin ATX	Unknown — not stated by the source
Number of SATA power connectorsKnown for one	6	Unknown — not stated by the source
Peripheral (Molex) power connectors (4-pin)Known for one	3	Unknown — not stated by the source
PCI Express power connectors (6+2 pin)Known for one	2	Unknown — not stated by the source
CPU power connector (4+4 pin)Known for one	Yes	Unknown — not stated by the source
Floppy drive power connectorKnown for one	1	Unknown — not stated by the source
Cabling typeKnown for one	Non-Modular	Unknown — not stated by the source
Performance1 differ
PurposeDiffers	PC	Server
Power supply unit (PSU) form factorKnown for one	PS/2	Unknown — not stated by the source
80 PLUS certificationKnown for one	Unknown — not stated by the source	80 PLUS Titanium
Compatible productsKnown for one	Unknown — not stated by the source	System x3650 M5
Designidentical
Product colourKnown for one	Silver	Unknown — not stated by the source
Fan diameterKnown for one	12 cm	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	150 mm	Unknown — not stated by the source
DepthKnown for one	140 mm	Unknown — not stated by the source
HeightKnown for one	87 mm	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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