Product comparison · 2 power supply units

Chieftec APS-450SB power supply unit vs HP 228509-001 power supply unit

9specifications compared
5differ
4identical
28known for one product only

Key differences

Total power
- APS-450SB power supply unit:450 W
- 228509-001 power supply unit:400 W
AC input voltage
- APS-450SB power supply unit:115 - 230 V
- 228509-001 power supply unit:110 - 220 V
AC input frequency
- APS-450SB power supply unit:50 Hz
- 228509-001 power supply unit:47 - 63 Hz
Maximum input current (@110V)
- APS-450SB power supply unit:+12V,+3.3V,+5V
- 228509-001 power supply unit:+12V,+5V,-12V
Purpose
- APS-450SB power supply unit:PC
- 228509-001 power supply unit:Server

Side by side

Differences highlightedShow differences only

Comparison of APS-450SB, 228509-001
37 specifications	A Chieftec APS-450SB power supply unit Model APS-450SB View product	B HP 228509-001 power supply unit Model 228509-001 View product
Power4 differ
Total powerDiffers	450 W	400 W
AC input voltageDiffers	115 - 230 V	110 - 220 V
AC input frequencyDiffers	50 Hz	47 - 63 Hz
Maximum input current (@110V)Differs	+12V,+3.3V,+5V	+12V,+5V,-12V
Combined power (+3.3V)Known for one	103 W	Unknown — not stated by the source
Combined power (+5V)Known for one	103 W	Unknown — not stated by the source
Max output current (+3.3V)Known for one	20 A	Unknown — not stated by the source
Max output current (+12V1)Known for one	18 A	Unknown — not stated by the source
Max output current (+12V2)Known for one	18 A	Unknown — not stated by the source
Max output current (+5V)Known for one	20 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	2.5 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, Short circuit	Unknown — not stated by the source
Ports & interfacesidentical
Motherboard power connectorKnown for one	24-pin ATX	Unknown — not stated by the source
Number of SATA power connectorsKnown for one	4	Unknown — not stated by the source
Peripheral (Molex) power connectors (4-pin)Known for one	3	Unknown — not stated by the source
EPS power connector (8-pin)Known for one	No	Unknown — not stated by the source
PCI Express power connectors (6+2 pin)Known for one	0	Unknown — not stated by the source
CPU P4 connector (4-pin)Known for one	1	Unknown — not stated by the source
Floppy drive power connectorKnown for one	1	Unknown — not stated by the source
Cabling typeKnown for one	Non-Modular	Unknown — not stated by the source
Performance1 differ
PurposeDiffers	PC	Server
Power supply unit (PSU) form factorKnown for one	ATX	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
Designidentical
Fan diameterKnown for one	14 cm	Unknown — not stated by the source
On/off switchKnown for one	Yes	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	150 mm	Unknown — not stated by the source
DepthKnown for one	87 mm	Unknown — not stated by the source
HeightKnown for one	155 mm	Unknown — not stated by the source
Packaging dataidentical
Package typeKnown for one	Box	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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