Shuttle PC40 power supply unit vs Shuttle SilentX power supply unit

Comparison of PC40, SilentX

18 specifications	A Shuttle PC40 power supply unit Model PC40 View product	B Shuttle SilentX power supply unit Model SilentX View product
Poweridentical
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	50 - 60 Hz
Ports & interfacesidentical
Number of SATA power connectorsKnown for one	—Unknown — not stated by the source	2
Peripheral (Molex) power connectors (4-pin)Known for one	—Unknown — not stated by the source	Yes
ATX Power connector (24-pin)Known for one	—Unknown — not stated by the source	Yes
Floppy drive power connectorKnown for one	—Unknown — not stated by the source	1
Designidentical
Product colourKnown for one	—Unknown — not stated by the source	Silver
Weight & dimensionsidentical
WeightKnown for one	—Unknown — not stated by the source	850 g
Packaging dataidentical
Package weightKnown for one	—Unknown — not stated by the source	1 kg
Other featuresidentical
Maximum currentKnown for one	—Unknown — not stated by the source	19 A
Electromagnetic compatibilityKnown for one	—Unknown — not stated by the source	FCC Class B, CISPR22 Class B, BSMI, CCC

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.