Product comparison · 2 power supply units

FSP / Fortron ZEN 300 Fanless vs HP 437798-001 power supply unit

Key differences

Total power
- FSP / Fortron ZEN 300 Fanless:300 W
- 437798-001 power supply unit:240 W
Product colour
- FSP / Fortron ZEN 300 Fanless:Blue
- 437798-001 power supply unit:Aluminium

Differences highlightedShow differences only

Comparison of FSP / Fortron ZEN 300 Fanless, 437798-001
16 specifications	A FSP FSP / Fortron ZEN 300 Fanless View product	B HP 437798-001 power supply unit Model 437798-001 View product
Power1 differ
Total powerDiffers	300 W	240 W
Power protection featuresKnown for one	Over current, Over power, Over voltage, Overload, Short circuit	Unknown — not stated by the source
AC input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC input frequencyKnown for one	Unknown — not stated by the source	47 - 63 Hz
Power Factor Correction (PFC) typeKnown for one	Unknown — not stated by the source	Active
EfficiencyKnown for one	Unknown — not stated by the source	80%
Ports & interfacesidentical
Number of SATA power connectorsKnown for one	2	Unknown — not stated by the source
Peripheral (Molex) power connectors (4-pin)Known for one	6	Unknown — not stated by the source
ATX power connector (20+4 pin)Known for one	Yes	Unknown — not stated by the source
Cabling typeKnown for one	Unknown — not stated by the source	Non-Modular
Performanceidentical
Noise levelKnown for one	0 dB	Unknown — not stated by the source
PurposeKnown for one	Unknown — not stated by the source	PC
Compatible productsKnown for one	Unknown — not stated by the source	HP Compaq dc7800 SFF
Design1 differ
Product colourDiffers	Blue	Aluminium
Other featuresidentical
Dimensions (WxDxH)Known for one	150 x 140 x 86 mm	Unknown — not stated by the source
Omnigrid (4-pin) power connectorsKnown for one	1	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.