Product comparison · 2 power supply units

Aerocool KCAS 800S vs Aerocool Xpredator 750M

21specifications compared
11differ
10identical
21known for one product only

Key differences

Total power
- KCAS 800S:800 W
- Xpredator 750M:750 W
AC input voltage
- KCAS 800S:230 V
- Xpredator 750M:100 - 240 V
AC input frequency
- KCAS 800S:47 - 53 Hz
- Xpredator 750M:47 - 63 Hz
Combined power (+3.3V)
- KCAS 800S:130 W
- Xpredator 750M:100 W
Combined power (+12V)
- KCAS 800S:720 W
- Xpredator 750M:744 W
Combined power (+5V)
- KCAS 800S:130 W
- Xpredator 750M:12.5 W
Combined power (-12V)
- KCAS 800S:4.8 W
- Xpredator 750M:3.6 W
Max output current (+12V)
- KCAS 800S:60 A
- Xpredator 750M:62 A

Side by side

Differences highlightedShow differences only

Comparison of KCAS 800S, Xpredator 750M
42 specifications	A Aerocool KCAS 800S View product	B Aerocool Xpredator 750M View product
Power9 differ
Total powerDiffers	800 W	750 W
AC input voltageDiffers	230 V	100 - 240 V
AC input frequencyDiffers	47 - 53 Hz	47 - 63 Hz
Input currentKnown for one	4.5 A	Unknown — not stated by the source
Maximum input current (@110V)Known for one	+12V,+3.3V,+5V,+5Vsb,-12V	Unknown — not stated by the source
Power Factor Correction (PFC) typeKnown for one	Active	Unknown — not stated by the source
Combined power (+3.3V)Differs	130 W	100 W
Combined power (+12V)Differs	720 W	744 W
Combined power (+5V)Differs	130 W	12.5 W
Combined power (-12V)Differs	4.8 W	3.6 W
Combined power (+5Vsb)Known for one	12.5 W	Unknown — not stated by the source
Max output current (+3.3V)	20 A	20 A
Max output current (+12V)Differs	60 A	62 A
Max output current (+5V)	20 A	20 A
Max output current (-12V)Differs	0.4 A	0.3 A
Max output current (+5Vsb)	2.5 A	2.5 A
EfficiencyKnown for one	85%	Unknown — not stated by the source
Ports & interfaces2 differ
Motherboard power connector	20+4 pin ATX	20+4 pin ATX
Number of SATA power connectors	7	7
Peripheral (Molex) power connectors (4-pin)Known for one	4	Unknown — not stated by the source
PCI Express power connectors (6+2 pin)Differs	2	4
CPU power connector (4+4 pin)Known for one	Yes	Unknown — not stated by the source
Floppy disk drive connectorKnown for one	Yes	Unknown — not stated by the source
Cabling typeDiffers	Non-Modular	Semi-Modular
Performanceidentical
Purpose	PC	PC
Power supply unit (PSU) form factorKnown for one	ATX	Unknown — not stated by the source
80 PLUS certification	80 PLUS Bronze	80 PLUS Bronze
Designidentical
Product colour	Black	Black
Cooling typeKnown for one	Active	Unknown — not stated by the source
Fan diameter	12 cm	12 cm
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
Certificatesidentical
Compliance certificates	RoHS	RoHS
CertificationKnown for one	HASWELL Ready/ErP	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	140 mm	Unknown — not stated by the source
DepthKnown for one	150 mm	Unknown — not stated by the source
HeightKnown for one	86 mm	Unknown — not stated by the source
WeightKnown for one	1.42 kg	Unknown — not stated by the source
Packaging dataidentical
ManualKnown for one	Yes	Unknown — not stated by the source
Package typeKnown for one	Box	Unknown — not stated by the source
Other featuresidentical
Warranty cardKnown for one	Yes	Unknown — not stated by the source
Housing colourKnown for one	Black	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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