Product comparison · 2 power supply units

CoolBox Basic 500GR vs CoolBox T300 power supply unit

21specifications compared
14differ
7identical
21known for one product only

Key differences

Total power
- Basic 500GR:500 W
- T300 power supply unit:300 W
AC input voltage
- Basic 500GR:100 - 240 V
- T300 power supply unit:180 - 240 V
AC input frequency
- Basic 500GR:50 Hz
- T300 power supply unit:47 - 63 Hz
Maximum input current (@110V)
- Basic 500GR:+12V,+3.3V,+5V,+5Vsb,-12V
- T300 power supply unit:+12V1,+12V2,+3.3V,+5Vsb,-12V
Max output current (+3.3V)
- Basic 500GR:16 A
- T300 power supply unit:6 A
Max output current (+5V)
- Basic 500GR:16 A
- T300 power supply unit:6 A
Number of SATA power connectors
- Basic 500GR:2
- T300 power supply unit:3
Peripheral (Molex) power connectors (4-pin)
- Basic 500GR:3
- T300 power supply unit:1

Side by side

Differences highlightedShow differences only

Comparison of Basic 500GR, T300
42 specifications	A CoolBox Basic 500GR View product	B CoolBox T300 power supply unit Model T300 View product
Power6 differ
Total powerDiffers	500 W	300 W
AC input voltageDiffers	100 - 240 V	180 - 240 V
AC input frequencyDiffers	50 Hz	47 - 63 Hz
Input currentKnown for one	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
Combined power (+3.3V)Known for one	80 W	Unknown — not stated by the source
Combined power (+5V)Known for one	80 W	Unknown — not stated by the source
Combined power (-12V)Known for one	6 W	Unknown — not stated by the source
Combined power (+5Vsb)Known for one	10 W	Unknown — not stated by the source
Max output current (+3.3V)Differs	16 A	6 A
Max output current (+12V)Known for one	17 A	Unknown — not stated by the source
Max output current (+5V)Differs	16 A	6 A
Max output current (-12V)	0.5 A	0.5 A
Max output current (+5Vsb)	2 A	2 A
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	2	3
Peripheral (Molex) power connectors (4-pin)Differs	3	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
Floppy drive power connectorKnown for one	1	Unknown — not stated by the source
Cabling type	Non-Modular	Non-Modular
Performance1 differ
Purpose	PC	PC
Power supply unit (PSU) form factorDiffers	ATX	TFX
80 PLUS certificationKnown for one	Unknown — not stated by the source	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	Metallic	Grey
Fan diameterDiffers	12 cm	8 cm
Number of fans	1 fan(s)	1 fan(s)
On/off switchKnown for one	Yes	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	150 mm	185 mm
DepthDiffers	86 mm	65 mm
HeightDiffers	140 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
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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