Product comparison · 2 power supply units

itek SI500 power supply unit vs itek SI700 power supply unit

Key differences

Differences highlightedShow differences only

Comparison of SI500, SI700
24 specifications	A itek SI500 power supply unit Model SI500 View product	B itek SI700 power supply unit Model SI700 View product
Power1 differ
Total powerDiffers	500 W	700 W
AC input voltage	100 - 240 V	100 - 240 V
Power Factor Correction (PFC) type	Active	Active
Power protection features	Over current, Over power, Over voltage, Overload, Short circuit, Under voltage	Over current, Over power, Over voltage, Overload, Short circuit, Under voltage
Ports & interfacesidentical
Motherboard power connector	20+4 pin ATX	20+4 pin ATX
Motherboard power cable length	60 cm	60 cm
SATA power cable length	500 mm	500 mm
Number of SATA power cables	3	3
EPS power connector (4+4 pin)	Yes	Yes
CPU power cable length	70 cm	70 cm
Cabling type	Non-Modular	Non-Modular
Performanceidentical
Purpose	PC	PC
Power supply unit (PSU) form factor	ATX	ATX
80 PLUS certification	80 PLUS	80 PLUS
ATX version	2.31	2.31
Designidentical
Product colour	Black	Black
Cooling type	Active	Active
Fan diameter	12 cm	12 cm
Number of fans	1 fan(s)	1 fan(s)
On/off switch	Yes	Yes
Weight & dimensions1 differ
Width	140 mm	140 mm
Depth	150 mm	150 mm
Height	86 mm	86 mm
WeightDiffers	1.29 kg	1.38 kg

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