Product comparison · 2 power supply units

itek Alimentatore GF1000 EVO vs itek GX550 EVO

25specifications compared
14differ
11identical
5known for one product only

Key differences

Total power
- Alimentatore GF1000 EVO:1000 W
- GX550 EVO:550 W
AC input voltage
- Alimentatore GF1000 EVO:100 - 240 V
- GX550 EVO:115 - 230 V
Motherboard power cable length
- Alimentatore GF1000 EVO:57 cm
- GX550 EVO:30 cm
Number of SATA power connectors
- Alimentatore GF1000 EVO:9
- GX550 EVO:4
SATA power cable length
- Alimentatore GF1000 EVO:150,530 mm
- GX550 EVO:445,150 mm
Peripheral (Molex) power connectors (4-pin)
- Alimentatore GF1000 EVO:3
- GX550 EVO:4
Power supply unit (PSU) form factor
- Alimentatore GF1000 EVO:ATX
- GX550 EVO:SFX
Fan diameter
- Alimentatore GF1000 EVO:12 cm
- GX550 EVO:9 cm

Side by side

Differences highlightedShow differences only

Comparison of Alimentatore GF1000 EVO, GX550 EVO
30 specifications	A itek Alimentatore GF1000 EVO View product	B itek GX550 EVO View product
Power3 differ
Total powerDiffers	1000 W	550 W
AC input voltageDiffers	100 - 240 V	115 - 230 V
Power Factor Correction (PFC) type	Active	Active
Power protection featuresDiffers	Over current, Over power, Over voltage, Short circuit, Under voltage	Over current, Over power, Over voltage, Short circuit
Ports & interfaces4 differ
Motherboard power connector	24-pin ATX	24-pin ATX
Motherboard power cable lengthDiffers	57 cm	30 cm
Number of SATA power connectorsDiffers	9	4
SATA power cable lengthDiffers	150,530 mm	445,150 mm
Peripheral (Molex) power connectors (4-pin)Differs	3	4
Peripheral (Molex) power cable lengthKnown for one	470 mm	Unknown — not stated by the source
PCI Express power connectors (6+2 pin)	2	2
Cabling type	Fully-Modular	Fully-Modular
Performance1 differ
Purpose	PC	PC
Power supply unit (PSU) form factorDiffers	ATX	SFX
80 PLUS certification	80 PLUS Gold	80 PLUS Gold
ATX version	2.31	2.31
Mean time between failures (MTBF)Known for one	100000 h	Unknown — not stated by the source
Bearing technologyKnown for one	Unknown — not stated by the source	FDB
Design1 differ
Product colour	Black	Black
Cooling type	Active	Active
Fan diameterDiffers	12 cm	9 cm
Number of fans	1 fan(s)	1 fan(s)
On/off switchKnown for one	Yes	Unknown — not stated by the source
Fan speedKnown for one	Unknown — not stated by the source	0 - 1800 RPM
Weight & dimensions4 differ
WidthDiffers	187.8 mm	125 mm
DepthDiffers	145.7 mm	100 mm
HeightDiffers	86 mm	62 mm
WeightDiffers	2.7 kg	1.48 kg
Packaging data1 differ
Package weightDiffers	3.1 kg	1.69 kg
Package type	Box	Box

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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