Product comparison · 2 power supply units

Chieftec APS-750CB power supply unit 24-pin ATX PS/2 Black vs HP 228509-001 power supply unit

6specifications compared
3differ
3identical
29known for one product only

Key differences

AC input voltage
- APS-750CB power supply unit 24-pin ATX PS/2 Black:100 - 240 V
- 228509-001 power supply unit:110 - 220 V
AC input frequency
- APS-750CB power supply unit 24-pin ATX PS/2 Black:50 - 60 Hz
- 228509-001 power supply unit:47 - 63 Hz
Product colour
- APS-750CB power supply unit 24-pin ATX PS/2 Black:Black
- 228509-001 power supply unit:Silver

Side by side

Differences highlightedShow differences only

Comparison of APS-750CB, 228509-001
35 specifications	A Chieftec APS-750CB power supply unit 24-pin ATX PS/2 Black Model APS-750CB View product	B HP 228509-001 power supply unit Model 228509-001 View product
Power2 differ
Peak powerKnown for one	750 W	Unknown — not stated by the source
AC input voltageDiffers	100 - 240 V	110 - 220 V
AC input frequencyDiffers	50 - 60 Hz	47 - 63 Hz
Power factorKnown for one	0.9	Unknown — not stated by the source
Power Factor Correction (PFC) type	Active	Active
Max output current (+3.3V)Known for one	25 A	Unknown — not stated by the source
Max output current (+12V1)Known for one	35 A	Unknown — not stated by the source
Max output current (+12V2)Known for one	35 A	Unknown — not stated by the source
Max output current (+5V)Known for one	25 A	Unknown — not stated by the source
Max output current (-12V)Known for one	0.3 A	Unknown — not stated by the source
Max output current (+5Vsb)Known for one	3 A	Unknown — not stated by the source
EfficiencyKnown for one	85%	Unknown — not stated by the source
Power protection featuresKnown for one	Over current, Over voltage, Overheating, Overload, Short circuit	Unknown — not stated by the source
Total powerKnown for one	Unknown — not stated by the source	400 W
Maximum input current (@110V)Known for one	Unknown — not stated by the source	+12V,+5V,-12V
Ports & interfacesidentical
Motherboard power connectorKnown for one	24-pin ATX	Unknown — not stated by the source
Number of SATA power connectorsKnown for one	9	Unknown — not stated by the source
Peripheral (Molex) power connectors (4-pin)Known for one	2	Unknown — not stated by the source
PCI Express power connectors (6+2 pin)Known for one	4	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
Performanceidentical
Power supply unit (PSU) form factorKnown for one	PS/2	Unknown — not stated by the source
80 PLUS certificationKnown for one	80 PLUS Bronze	Unknown — not stated by the source
ATX versionKnown for one	2.3	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	100000 h	Unknown — not stated by the source
PurposeKnown for one	Unknown — not stated by the source	Server
Design1 differ
Product colourDiffers	Black	Silver
Cooling type	Active	Active
Fan diameterKnown for one	14 cm	Unknown — not stated by the source
Number of fans	1 fan(s)	1 fan(s)
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationKnown for one	ATI Crossfire / Nvidia SLI	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	150 mm	Unknown — not stated by the source
DepthKnown for one	155 mm	Unknown — not stated by the source
HeightKnown for one	87 mm	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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