Product comparison · 2 power supply units

CoolBox Powerline Black 500 vs CoolBox T300 power supply unit

22specifications compared
15differ
7identical
20known for one product only

Key differences

Total power
- Powerline Black 500:500 W
- T300 power supply unit:300 W
AC input voltage
- Powerline Black 500:220 V
- T300 power supply unit:180 - 240 V
AC input frequency
- Powerline Black 500:50 - 60 Hz
- T300 power supply unit:47 - 63 Hz
Max output current (+3.3V)
- Powerline Black 500:22 A
- T300 power supply unit:6 A
Max output current (+12V1)
- Powerline Black 500:27 A
- T300 power supply unit:10 A
Max output current (+5V)
- Powerline Black 500:21 A
- T300 power supply unit:6 A
Max output current (-12V)
- Powerline Black 500:0.3 A
- T300 power supply unit:0.5 A
Peripheral (Molex) power connectors (4-pin)
- Powerline Black 500:2
- T300 power supply unit:1

Side by side

Differences highlightedShow differences only

Comparison of Powerline Black 500, T300
42 specifications	A CoolBox Powerline Black 500 View product	B CoolBox T300 power supply unit Model T300 View product
Power7 differ
Total powerDiffers	500 W	300 W
AC input voltageDiffers	220 V	180 - 240 V
AC input frequencyDiffers	50 - 60 Hz	47 - 63 Hz
Input currentKnown for one	3 A	Unknown — not stated by the source
Power Factor Correction (PFC) typeKnown for one	Passive	Unknown — not stated by the source
Max output current (+3.3V)Differs	22 A	6 A
Max output current (+12V1)Differs	27 A	10 A
Max output current (+5V)Differs	21 A	6 A
Max output current (-12V)Differs	0.3 A	0.5 A
Max output current (+5Vsb)	2 A	2 A
Hold timeKnown for one	16 ms	Unknown — not stated by the source
Maximum input current (@110V)Known for one	Unknown — not stated by the source	+12V1,+12V2,+3.3V,+5Vsb,-12V
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 & interfaces1 differ
Motherboard power connector	20+4 pin ATX	20+4 pin ATX
Number of SATA power connectors	3	3
Peripheral (Molex) power connectors (4-pin)Differs	2	1
CPU P4 connector (4-pin)	1	1
ATX power connector (20+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
Performance2 differ
Purpose	PC	PC
Power supply unit (PSU) form factorDiffers	ATX	TFX
ATX versionDiffers	2.31	2.3
80 PLUS certificationKnown for one	Unknown — not stated by the source	80 PLUS Bronze
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
IlluminationKnown for one	Yes	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationKnown for one	CE, EMI	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	140 mm	185 mm
DepthDiffers	150 mm	65 mm
HeightDiffers	86 mm	175 mm
WeightKnown for one	Unknown — not stated by the source	750 g
Packaging dataidentical
Package typeKnown for one	Box	Unknown — not stated by the source
Other featuresidentical
Illumination colourKnown for one	Blue	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.

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