Product comparison · 2 power supply units

Aerocool KCAS 600S vs CoolBox T300 power supply unit

22specifications compared
17differ
5identical
28known for one product only

Key differences

Total power
- KCAS 600S:600 W
- T300 power supply unit:300 W
AC input voltage
- KCAS 600S:230 V
- T300 power supply unit:180 - 240 V
AC input frequency
- KCAS 600S:47 - 53 Hz
- T300 power supply unit:47 - 63 Hz
Maximum input current (@110V)
- KCAS 600S:+12V,+3.3V,+5V,+5Vsb,-12V
- T300 power supply unit:+12V1,+12V2,+3.3V,+5Vsb,-12V
Max output current (+3.3V)
- KCAS 600S:20 A
- T300 power supply unit:6 A
Max output current (+5V)
- KCAS 600S:20 A
- T300 power supply unit:6 A
Max output current (-12V)
- KCAS 600S:0.4 A
- T300 power supply unit:0.5 A
Max output current (+5Vsb)
- KCAS 600S:2.5 A
- T300 power supply unit:2 A

Side by side

Differences highlightedShow differences only

Comparison of KCAS 600S, T300
50 specifications	A Aerocool KCAS 600S View product	B CoolBox T300 power supply unit Model T300 View product
Power8 differ
Total powerDiffers	600 W	300 W
AC input voltageDiffers	230 V	180 - 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)Differs	+12V,+3.3V,+5V,+5Vsb,-12V	+12V1,+12V2,+3.3V,+5Vsb,-12V
Power Factor Correction (PFC) typeKnown for one	Active	Unknown — not stated by the source
Combined power (+3.3V)Known for one	130 W	Unknown — not stated by the source
Combined power (+12V)Known for one	540 W	Unknown — not stated by the source
Combined power (+5V)Known for one	130 W	Unknown — not stated by the source
Combined power (-12V)Known for one	4.8 W	Unknown — not stated by the source
Combined power (+5Vsb)Known for one	12.5 W	Unknown — not stated by the source
Max output current (+3.3V)Differs	20 A	6 A
Max output current (+12V)Known for one	45 A	Unknown — not stated by the source
Max output current (+5V)Differs	20 A	6 A
Max output current (-12V)Differs	0.4 A	0.5 A
Max output current (+5Vsb)Differs	2.5 A	2 A
EfficiencyKnown for one	85%	Unknown — not stated by the source
Max output current (+12V1)Known for one	Unknown — not stated by the source	10 A
Max output current (+12V2)Known for one	Unknown — not stated by the source	10 A
Power protection featuresKnown for one	Unknown — not stated by the source	Over current, Over voltage, Short circuit
Ports & interfaces2 differ
Motherboard power connector	20+4 pin ATX	20+4 pin ATX
Number of SATA power connectorsDiffers	6	3
Peripheral (Molex) power connectors (4-pin)Differs	3	1
PCI Express power connectors (6+2 pin)Known for one	1	Unknown — not stated by the source
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 type	Non-Modular	Non-Modular
CPU P4 connector (4-pin)Known for one	Unknown — not stated by the source	1
Performance1 differ
Purpose	PC	PC
Power supply unit (PSU) form factorDiffers	ATX	TFX
80 PLUS certification	80 PLUS Bronze	80 PLUS Bronze
ATX versionKnown for one	Unknown — not stated by the source	2.3
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	100000 h
Design2 differ
Product colourDiffers	Black	Grey
Cooling typeKnown for one	Active	Unknown — not stated by the source
Fan diameterDiffers	12 cm	8 cm
Number of fans	1 fan(s)	1 fan(s)
Fan locationKnown for one	Top	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationKnown for one	HASWELL Ready/ErP	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	140 mm	185 mm
DepthDiffers	150 mm	65 mm
HeightDiffers	86 mm	175 mm
WeightDiffers	1.2 kg	750 g
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
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 50 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 85%

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.

More power supply unit comparisons

All power supply unit comparisons