Product comparison · 2 power supply units

Aerocool KCAS PLUS GOLD 650W vs Aerocool KCAS PLUS GOLD 750W

Key differences

Total power
- KCAS PLUS GOLD 650W:650 W
- KCAS PLUS GOLD 750W:750 W
Input current
- KCAS PLUS GOLD 650W:10 - 5 A
- KCAS PLUS GOLD 750W:11-5.5 A
Combined power (+3.3V)
- KCAS PLUS GOLD 650W:120 W
- KCAS PLUS GOLD 750W:130 W
Combined power (+12V)
- KCAS PLUS GOLD 650W:648 W
- KCAS PLUS GOLD 750W:744 W
Combined power (+5V)
- KCAS PLUS GOLD 650W:120 W
- KCAS PLUS GOLD 750W:130 W
Max output current (+12V)
- KCAS PLUS GOLD 650W:54 A
- KCAS PLUS GOLD 750W:62 A
Number of PATA power connectors
- KCAS PLUS GOLD 650W:3
- KCAS PLUS GOLD 750W:4
PCI Express power connectors (6+2 pin)
- KCAS PLUS GOLD 650W:2
- KCAS PLUS GOLD 750W:3

Differences highlightedShow differences only

Comparison of KCAS PLUS GOLD 650W, KCAS PLUS GOLD 750W
28 specifications	A Aerocool KCAS PLUS GOLD 650W View product	B Aerocool KCAS PLUS GOLD 750W View product
Power6 differ
Total powerDiffers	650 W	750 W
Input currentDiffers	10 - 5 A	11-5.5 A
Combined power (+3.3V)Differs	120 W	130 W
Combined power (+12V)Differs	648 W	744 W
Combined power (+5V)Differs	120 W	130 W
Max output current (+12V)Differs	54 A	62 A
Ports & interfaces2 differ
Number of PATA power connectorsDiffers	3	4
PCI Express power connectors (6+2 pin)Differs	2	3

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.