Product comparison · 2 power supply units

Chieftec CHP-370P power supply unit vs Zalman ZM660-XT power supply unit

8specifications compared
7differ
1identical
13known for one product only

Key differences

Total power
- CHP-370P power supply unit:370 W
- ZM660-XT power supply unit:660 W
Power protection features
- CHP-370P power supply unit:Over current, Over voltage
- ZM660-XT power supply unit:Overload, Short circuit
Number of SATA power connectors
- CHP-370P power supply unit:3
- ZM660-XT power supply unit:4
PCI Express power connectors (6-pin)
- CHP-370P power supply unit:No
- ZM660-XT power supply unit:Yes
Cabling type
- CHP-370P power supply unit:Non-Modular
- ZM660-XT power supply unit:Semi-Modular
Fan diameter
- CHP-370P power supply unit:12 cm
- ZM660-XT power supply unit:14 cm
Dimensions (WxDxH)
- CHP-370P power supply unit:150 x 140 x 86 mm
- ZM660-XT power supply unit:150 x 180 x 86 mm

Side by side

Differences highlightedShow differences only

Comparison of CHP-370P, ZM660-XT
21 specifications	A Chieftec CHP-370P power supply unit Model CHP-370P View product	B Zalman ZM660-XT power supply unit Model ZM660-XT View product
Power2 differ
Total powerDiffers	370 W	660 W
EfficiencyKnown for one	Unknown — not stated by the source	88%
Power protection featuresDiffers	Over current, Over voltage	Overload, Short circuit
Ports & interfaces3 differ
Number of SATA power connectorsDiffers	3	4
PCI Express power connectors (6-pin)Differs	No	Yes
ATX Power connector (24-pin)	Yes	Yes
Cabling typeDiffers	Non-Modular	Semi-Modular
Peripheral (Molex) power connectors (4-pin)Known for one	Yes	Unknown — not stated by the source
ATX power connector (20+4 pin)Known for one	Yes	Unknown — not stated by the source
Floppy drive power connectorKnown for one	1	Unknown — not stated by the source
Design1 differ
Product colourKnown for one	Unknown — not stated by the source	Black
Fan diameterDiffers	12 cm	14 cm
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 80 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Other features1 differ
Dimensions (WxDxH)Differs	150 x 140 x 86 mm	150 x 180 x 86 mm
Ports quantityKnown for one	Unknown — not stated by the source	6
Power requirementsKnown for one	Unknown — not stated by the source	100 - 240VAC, 50-60Hz
Power over Ethernet (PoE)Known for one	No	Unknown — not stated by the source
Redundant power supply (RPS) supportKnown for one	No	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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