Product comparison · 2 power supply units

Chieftec BDF-850C power supply unit vs Chieftec GPS-1350C power supply unit

31specifications compared
14differ
17identical
10known for one product only

Key differences

Total power
- BDF-850C power supply unit:850 W
- GPS-1350C power supply unit:1350 W
AC input frequency
- BDF-850C power supply unit:50 - 60 Hz
- GPS-1350C power supply unit:47 - 63 Hz
Combined power (+3.3V)
- BDF-850C power supply unit:140 W
- GPS-1350C power supply unit:150 W
Combined power (+5V)
- BDF-850C power supply unit:140 W
- GPS-1350C power supply unit:150 W
Max output current (+3.3V)
- BDF-850C power supply unit:22 A
- GPS-1350C power supply unit:25 A
Max output current (+5V)
- BDF-850C power supply unit:22 A
- GPS-1350C power supply unit:25 A
Max output current (-12V)
- BDF-850C power supply unit:0.3 A
- GPS-1350C power supply unit:0.8 A
Max output current (+5Vsb)
- BDF-850C power supply unit:2.5 A
- GPS-1350C power supply unit:4 A

Side by side

Differences highlightedShow differences only

Comparison of BDF-850C, GPS-1350C
41 specifications	A Chieftec BDF-850C power supply unit Model BDF-850C View product	B Chieftec GPS-1350C power supply unit Model GPS-1350C View product
Power9 differ
Total powerDiffers	850 W	1350 W
AC input frequencyDiffers	50 - 60 Hz	47 - 63 Hz
Combined power (+3.3V)Differs	140 W	150 W
Combined power (+5V)Differs	140 W	150 W
Max output current (+3.3V)Differs	22 A	25 A
Max output current (+12V)Known for one	70.5 A	Unknown — not stated by the source
Max output current (+5V)Differs	22 A	25 A
Max output current (-12V)Differs	0.3 A	0.8 A
Max output current (+5Vsb)Differs	2.5 A	4 A
EfficiencyDiffers	85%	90%
Input currentKnown for one	Unknown — not stated by the source	15 A
Max output current (+12V1)Known for one	Unknown — not stated by the source	114.5 A
Ports & interfaces3 differ
Number of SATA power connectorsDiffers	9	12
PCI Express power connectors (6+2 pin)Differs	4	6
Cabling typeDiffers	Fully-Modular	Semi-Modular
PCI Express power connectors (8-pin)Known for one	Unknown — not stated by the source	4
Performance1 differ
80 PLUS certificationDiffers	80 PLUS Bronze	80 PLUS Gold
Designidentical
Cooling typeKnown for one	Active	Unknown — not stated by the source
On/off switchKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions1 differ
DepthDiffers	140 mm	200 mm
Packaging dataidentical
ManualKnown for one	Yes	Unknown — not stated by the source
Package typeKnown for one	Box	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84733020	Unknown — not stated by the source
Other featuresidentical
Warranty cardKnown for one	Yes	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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