Product comparison · 2 power supply units

Chieftec CSN-650C power supply unit vs Chieftec GPS-1350C power supply unit

Key differences

Total power
- CSN-650C power supply unit:650 W
- GPS-1350C power supply unit:1350 W
AC input voltage
- CSN-650C power supply unit:100 - 240 V
- GPS-1350C power supply unit:115 - 230 V
Input current
- CSN-650C power supply unit:6 A
- GPS-1350C power supply unit:15 A
Combined power (+3.3V)
- CSN-650C power supply unit:90 W
- GPS-1350C power supply unit:150 W
Combined power (+5V)
- CSN-650C power supply unit:90 W
- GPS-1350C power supply unit:150 W
Max output current (+3.3V)
- CSN-650C power supply unit:18 A
- GPS-1350C power supply unit:25 A
Max output current (+12V1)
- CSN-650C power supply unit:54 A
- GPS-1350C power supply unit:114.5 A
Max output current (+5V)
- CSN-650C power supply unit:15 A
- GPS-1350C power supply unit:25 A

Differences highlightedShow differences only

Comparison of CSN-650C, GPS-1350C
37 specifications	A Chieftec CSN-650C power supply unit Model CSN-650C View product	B Chieftec GPS-1350C power supply unit Model GPS-1350C View product
Power10 differ
Total powerDiffers	650 W	1350 W
AC input voltageDiffers	100 - 240 V	115 - 230 V
Input currentDiffers	6 A	15 A
Combined power (+3.3V)Differs	90 W	150 W
Combined power (+5V)Differs	90 W	150 W
Max output current (+3.3V)Differs	18 A	25 A
Max output current (+12V1)Differs	54 A	114.5 A
Max output current (+5V)Differs	15 A	25 A
Max output current (-12V)Differs	0.3 A	0.8 A
Max output current (+5Vsb)Differs	3 A	4 A
Ports & interfaces3 differ
Number of SATA power connectorsDiffers	6	12
PCI Express power connectors (6+2 pin)Differs	2	6
Floppy drive power connectorKnown for one	1	Unknown — not stated by the source
Cabling typeDiffers	Fully-Modular	Semi-Modular
PCI Express power connectors (8-pin)Known for one	Unknown — not stated by the source	4
Floppy disk drive connectorKnown for one	Unknown — not stated by the source	Yes
Performance1 differ
Power supply unit (PSU) form factorDiffers	SFX	PS/2
Design1 differ
Fan diameterDiffers	8 cm	14 cm
Fan locationKnown for one	Unknown — not stated by the source	Top
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	125 mm	150 mm
DepthDiffers	100 mm	200 mm
HeightDiffers	64 mm	87 mm
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84733020	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.