Product comparison · 2 power supply units

COUGAR GX 1050 vs Lenovo ThinkSystem 750W 230V Titanium Hot-Swap

5specifications compared
4differ
1identical
44known for one product only

Key differences

Total power
- GX 1050:1050 W
- ThinkSystem 750W 230V Titanium Hot-Swap:750 W
AC input voltage
- GX 1050:110 - 240 V
- ThinkSystem 750W 230V Titanium Hot-Swap:230 V
Purpose
- GX 1050:PC
- ThinkSystem 750W 230V Titanium Hot-Swap:Server
80 PLUS certification
- GX 1050:80 PLUS Gold
- ThinkSystem 750W 230V Titanium Hot-Swap:80 PLUS Titanium

Side by side

Differences highlightedShow differences only

Comparison of GX 1050, 7N67A00884
49 specifications	A COUGAR GX 1050 View product	B Lenovo ThinkSystem 750W 230V Titanium Hot-Swap Model 7N67A00884 View product
Power2 differ
Total powerDiffers	1050 W	750 W
AC input voltageDiffers	110 - 240 V	230 V
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Input currentKnown for one	12 A	Unknown — not stated by the source
Maximum input current (@110V)Known for one	6.3 A	Unknown — not stated by the source
Maximum input current (@220V)Known for one	12 A	Unknown — not stated by the source
Power Factor Correction (PFC) typeKnown for one	Active	Unknown — not stated by the source
Combined power (+3.3V)Known for one	160 W	Unknown — not stated by the source
Combined power (+12V)Known for one	1020 W	Unknown — not stated by the source
Combined power (+5V)Known for one	160 W	Unknown — not stated by the source
Max output current (+3.3V)Known for one	25 A	Unknown — not stated by the source
Max output current (+12V)Known for one	60 A	Unknown — not stated by the source
Max output current (+12V1)Known for one	60 A	Unknown — not stated by the source
Max output current (+12V2)Known for one	60 A	Unknown — not stated by the source
Max output current (+5V)Known for one	25 A	Unknown — not stated by the source
Max output current (-12V)Known for one	0.8 A	Unknown — not stated by the source
Max output current (+5Vsb)Known for one	4 A	Unknown — not stated by the source
EfficiencyKnown for one	93%	Unknown — not stated by the source
Power protection featuresKnown for one	Over current, Over voltage, Overheating, Overload, Short circuit, Under voltage	Unknown — not stated by the source
Ports & interfacesidentical
Motherboard power connectorKnown for one	20+4 pin ATX	Unknown — not stated by the source
Number of SATA power connectorsKnown for one	10	Unknown — not stated by the source
Peripheral (Molex) power connectors (4-pin)Known for one	4	Unknown — not stated by the source
PCI Express power connectors (8-pin)Known for one	6	Unknown — not stated by the source
ATX power connector (20+4 pin)Known for one	Yes	Unknown — not stated by the source
PCI Express connectorKnown for one	Yes	Unknown — not stated by the source
Cabling typeKnown for one	Semi-Modular	Unknown — not stated by the source
Performance2 differ
PurposeDiffers	PC	Server
Power supply unit (PSU) form factorKnown for one	ATX	Unknown — not stated by the source
80 PLUS certificationDiffers	80 PLUS Gold	80 PLUS Titanium
ATX versionKnown for one	2.31	Unknown — not stated by the source
EPS versionKnown for one	2.92	Unknown — not stated by the source
Bearing technologyKnown for one	Ball bearing	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	300000 h	Unknown — not stated by the source
Designidentical
Cooling type	Active	Active
Fan diameterKnown for one	14 cm	Unknown — not stated by the source
Number of fansKnown for one	1 fan(s)	Unknown — not stated by the source
Fan locationKnown for one	Top	Unknown — not stated by the source
On/off switchKnown for one	Yes	Unknown — not stated by the source
Product colourKnown for one	Unknown — not stated by the source	Black, Metallic
IlluminationKnown for one	Unknown — not stated by the source	No
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationKnown for one	CB,CE, FCC, CCC, TUV, RUus, R63088	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	150 mm	Unknown — not stated by the source
DepthKnown for one	160 mm	Unknown — not stated by the source
HeightKnown for one	86 mm	Unknown — not stated by the source
Technical detailsidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Other featuresidentical
Mounting typeKnown for one	Rack mounting	Unknown — not stated by the source
Parallel processing technology supportKnown for one	CrossFire	Unknown — not stated by the source
Power managementKnown for one	Yes	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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