Product comparison · 2 power supply units

Chieftec CTB-450S power supply unit vs Dell HY104 power supply unit

4specifications compared
4differ
0identical
31known for one product only

Key differences

Total power
- CTB-450S power supply unit:450 W
- HY104 power supply unit:670 W
AC input voltage
- CTB-450S power supply unit:230 V
- HY104 power supply unit:110 - 220 V
Purpose
- CTB-450S power supply unit:PC
- HY104 power supply unit:Server
Product colour
- CTB-450S power supply unit:Grey
- HY104 power supply unit:Silver

Side by side

Differences highlightedShow differences only

Comparison of CTB-450S, HY104
35 specifications	A Chieftec CTB-450S power supply unit Model CTB-450S View product	B Dell HY104 power supply unit Model HY104 View product
Power2 differ
Total powerDiffers	450 W	670 W
Peak powerKnown for one	450 W	Unknown — not stated by the source
AC input voltageDiffers	230 V	110 - 220 V
Combined power (+3.3V)Known for one	120 W	Unknown — not stated by the source
Combined power (+12V)Known for one	350 W	Unknown — not stated by the source
Combined power (+5V)Known for one	120 W	Unknown — not stated by the source
Combined power (-12V)Known for one	3.6 W	Unknown — not stated by the source
Combined power (+5Vsb)Known for one	12.5 W	Unknown — not stated by the source
Max output current (+3.3V)Known for one	24 A	Unknown — not stated by the source
Max output current (+12V)Known for one	20 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
Power protection featuresKnown for one	Over current, Over voltage, Overload, Short circuit, Under voltage, Overheating	Unknown — not stated by the source
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Maximum input current (@110V)Known for one	Unknown — not stated by the source	+12V,+3.3V,-12V
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
PCI Express power connectors (6-pin)Known for one	1	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	Unknown — not stated by the source
ATX versionKnown for one	2.3	Unknown — not stated by the source
Noise levelKnown for one	24 dB	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	100000 h	Unknown — not stated by the source
Compatible productsKnown for one	Unknown — not stated by the source	Dell PowerEdge 1950, PowerVault NX1950
Design1 differ
Product colourDiffers	Grey	Silver
Fan diameterKnown for one	12 cm	Unknown — not stated by the source
Number of fansKnown for one	1 fan(s)	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	FCC, CE, CB, RoHS	Unknown — not stated by the source
Other featuresidentical
Dimensions (WxDxH)Known for one	150 x 140 x 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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