All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 power supply units

Chieftec MRG-6500P power supply unit vs FSP Zen 300

Add a product
  • 10specifications compared
  • 8differ
  • 2identical
  • 32known for one product only

Key differences

  • Total power
    • 500 W
    • 300 W
  • AC input frequency
    • 47 - 63 Hz
    • 50 - 60 Hz
  • Peripheral (Molex) power connectors (4-pin)
    • 8
    • 6
  • Floppy drive power connector
    • 2
    • 1
  • Power supply unit (PSU) form factor
    • PS/2
    • ATX
  • Product colour
    • Silver
    • Blue

Side by side

Differences highlightedShow differences only
42 specifications
A

Chieftec

MRG-6500P power supply unit

Model MRG-6500P

View product
B

FSP

Zen 300View product
Power3 differ
Total powerDiffers500 W300 W
AC input voltage100 - 240 V100 - 240 V
AC input frequencyDiffers47 - 63 Hz50 - 60 Hz
Input currentKnown for one35/25 A
Maximum input current (@110V)Known for one9 A
Maximum input current (@220V)Known for one4.5 A
Power factorKnown for one0.9
Power Factor Correction (PFC) typeKnown for oneActive
Combined power (+3.3V)Known for one48 W
Combined power (+5V)Known for one48 W
Max output current (+3.3V)Known for one25 A
Max output current (+12V1)Known for one32 A
Max output current (+5V)Known for one35 A
Max output current (-12V)Known for one1 A
Max output current (+5Vsb)Known for one2.5 A
Power protection featuresDiffersOver current, Over voltage, Overheating, Overload, Short circuit, Under voltageOver current, Over voltage, Short circuit
EfficiencyKnown for one89%
Hold timeKnown for one16 ms
Ports & interfaces2 differ
Motherboard power connectorKnown for one24-pin ATX
Number of SATA power connectors22
Peripheral (Molex) power connectors (4-pin)Differs86
EPS power connector (8-pin)Known for oneYes
Floppy drive power connectorDiffers21
CPU power connector (4+4 pin)Known for oneYes
ATX power connector (20+4 pin)Known for oneYes
Cabling typeKnown for oneNon-Modular
Performance1 differ
PurposeKnown for oneServer
Power supply unit (PSU) form factorDiffersPS/2ATX
ATX versionKnown for one2.3
Noise levelKnown for one0 dB
Design1 differ
Product colourDiffersSilverBlue
Fan diameterKnown for one4 cm
Number of fansKnown for one1 fan(s)
LED indicatorsKnown for onePower
On/off switchKnown for oneYes
Certificates1 differ
CertificationDiffersFCC, CISPR EMICB, UL, FCC, CE, TUV, NEMKO, BSMI
Weight & dimensionsidentical
WidthKnown for one150 mm
DepthKnown for one210 mm
HeightKnown for one87 mm
WeightKnown for one3.12 kg
Other featuresidentical
Compatible operating systemsKnown for oneIntel Core i7 Extreme & AMD Athlon II
Dimensions (WxDxH)Known for one150 x 140 x 86 mm

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.

More power supply unit comparisons

All power supply unit comparisons