Product comparison · 2 power supply units

Chieftec CFT-650-14C power supply unit vs Chieftec CHP-400A power supply unit

Key differences

Total power
- CFT-650-14C power supply unit:600 W
- CHP-400A power supply unit:400 W
Number of SATA power connectors
- CFT-650-14C power supply unit:4
- CHP-400A power supply unit:3
Cabling type
- CFT-650-14C power supply unit:Semi-Modular
- CHP-400A power supply unit:Non-Modular
Fan diameter
- CFT-650-14C power supply unit:14 cm
- CHP-400A power supply unit:12 cm
Dimensions (WxDxH)
- CFT-650-14C power supply unit:154 x 15 x 85 mm
- CHP-400A power supply unit:150 x 140 x 86 mm

Differences highlightedShow differences only

Comparison of CFT-650-14C, CHP-400A
19 specifications	A Chieftec CFT-650-14C power supply unit Model CFT-650-14C View product	B Chieftec CHP-400A power supply unit Model CHP-400A View product
Power1 differ
Total powerDiffers	600 W	400 W
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Input currentKnown for one	8/4 A	Unknown — not stated by the source
EfficiencyKnown for one	80%	Unknown — not stated by the source
Power protection featuresKnown for one	Unknown — not stated by the source	Over current, Over voltage
Ports & interfaces2 differ
Number of SATA power connectorsDiffers	4	3
Peripheral (Molex) power connectors (4-pin)	Yes	Yes
PCI Express power connectors (6-pin)	Yes	Yes
ATX Power connector (24-pin)	Yes	Yes
Floppy drive power connector	1	1
Cabling typeDiffers	Semi-Modular	Non-Modular
ATX power connector (20+4 pin)Known for one	Unknown — not stated by the source	Yes
Design1 differ
Product colourKnown for one	Blue	Unknown — not stated by the source
Fan diameterDiffers	14 cm	12 cm
Other features1 differ
Dimensions (WxDxH)Differs	154 x 15 x 85 mm	150 x 140 x 86 mm
Maximum currentKnown for one	30 A	Unknown — not stated by the source
Output voltage noteKnown for one	+3.3V, +5V, +12V1, +12V2, +12V3, +12V4, -12V, +5Vsb	Unknown — not stated by the source
Power over Ethernet (PoE)Known for one	Unknown — not stated by the source	No
Redundant power supply (RPS) supportKnown for one	Unknown — not stated by the source	No

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.