Chieftec APS-750C power supply unit vs Zyxel MP-7201 power supply unit

Comparison of APS-750C, MP-7201

19 specifications	A Chieftec APS-750C power supply unit Model APS-750C View product	B Zyxel MP-7201 power supply unit Model MP-7201 View product
Power1 differ
Total powerDiffers	750 W	600 W
AC input voltage	100 - 240 V	100 - 240 V
EfficiencyKnown for one	80%	—Unknown — not stated by the source
Power protection featuresKnown for one	Over current, Over voltage	—Unknown — not stated by the source
AC input frequencyKnown for one	—Unknown — not stated by the source	50 - 60 Hz
Ports & interfacesidentical
Number of SATA power connectorsKnown for one	6	—Unknown — not stated by the source
Peripheral (Molex) power connectors (4-pin)Known for one	6	—Unknown — not stated by the source
PCI Express power connectors (6-pin)Known for one	2	—Unknown — not stated by the source
ATX Power connector (24-pin)Known for one	Yes	—Unknown — not stated by the source
Floppy drive power connectorKnown for one	1	—Unknown — not stated by the source
Cabling typeKnown for one	Semi-Modular	—Unknown — not stated by the source
Designidentical
Product colour	Black	Black
Other featuresidentical
Dimensions (WxDxH)Known for one	150 x 155 x 85 mm	—Unknown — not stated by the source
Power over Ethernet (PoE)Known for one	—Unknown — not stated by the source	Yes
Supported protocolsKnown for one	—Unknown — not stated by the source	RSTP, MSTP, GVRP, SSH v1/v2, SSL/TLS SNMP v1, v2, v3
Performanceidentical
Compatible productsKnown for one	—Unknown — not stated by the source	ZyXEL MS-7206
Operational conditionsidentical
Operating temperature (T-T)Known for one	—Unknown — not stated by the source	10 - 90 °F
Storage temperature (T-T)Known for one	—Unknown — not stated by the source	-20 - 70 °C
Certificatesidentical
CertificationKnown for one	—Unknown — not stated by the source	UL 60950-1, CSA 60950-1, EN 60950-1, IEC 60950-1

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.