Product comparison · 2 power supply units

Manhattan 173988 power supply unit vs Manhattan 174008 power supply unit

Key differences

Differences highlightedShow differences only

Comparison of 173988, 174008
29 specifications	A Manhattan 173988 power supply unit Model 173988 View product	B Manhattan 174008 power supply unit Model 174008 View product
Power2 differ
Total powerDiffers	350 W	420 W
AC input voltage	90 - 220 V	90 - 220 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Input currentDiffers	8 A	9 A
Maximum input current (@110V)	+12V,+3.3V,+5V,+5Vsb,-12V,-5V	+12V,+3.3V,+5V,+5Vsb,-12V,-5V
Efficiency	70%	70%
Power protection features	Short circuit	Short circuit
Ports & interfacesidentical
Motherboard power connector	20+4 pin ATX	20+4 pin ATX
Number of SATA power connectors	1	1
Peripheral (Molex) power connectors (4-pin)	6	6
PCI Express power connectors (6-pin)	1	1
CPU P4 connector (4-pin)	1	1
ATX power connector (20+4 pin)	Yes	Yes
Floppy drive power connector	1	1
Cabling type	Non-Modular	Non-Modular
Performanceidentical
Purpose	PC	PC
Power supply unit (PSU) form factor	ATX	ATX
Designidentical
Product colour	White	White
Cooling type	Active	Active
Fan diameter	8 cm	8 cm
Number of fans	1 fan(s)	1 fan(s)
Operational conditionsidentical
Operating temperature (T-T)	0 - 50 °C	0 - 50 °C
Storage temperature (T-T)	40 - 85 °C	40 - 85 °C
Storage relative humidity (H-H)	10 - 90%	10 - 90%
Certificatesidentical
Certification	CE, UL, FCC, TUV, CUL, CB, Nemko	CE, UL, FCC, TUV, CUL, CB, Nemko
Weight & dimensions1 differ
Width	150 mm	150 mm
Depth	140 mm	140 mm
Height	84 mm	84 mm
WeightDiffers	1.82 kg	1.52 kg

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