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 adapters & inverters

Dell 450-BFRW power adapter/inverter Indoor vs Dell 492-BFCX power adapter/inverter Indoor

Add a product
  • 17specifications compared
  • 7differ
  • 10identical
  • 5known for one product only

Key differences

The Dell 492-BFCX power adapter/inverter Indoor has 150 W more output power than the Dell 450-BFRW power adapter/inverter Indoor (280 W vs 130 W). The Dell 492-BFCX power adapter/inverter Indoor has 28 V more output voltage than the Dell 450-BFRW power adapter/inverter Indoor (48 V vs 20 V). The Dell 450-BFRW power adapter/inverter Indoor has 3.5 A more output current than the Dell 492-BFCX power adapter/inverter Indoor (10.5 A vs 7 A).

  • Output power
    • 130 W
    • 280 W
  • Output voltage
    • 20 V
    • 48 V
  • Output current
    • 10.5 A
    • 7 A
  • Width
    • 61 mm
    • 78.7 mm
  • Depth
    • 25.4 mm
    • 22.9 mm
  • Height
    • 132.1 mm
    • 162.6 mm
  • Weight
    • 331 g
    • 699 g

Side by side

Differences highlightedShow differences only
22 specifications
A

Dell

450-BFRW power adapter/inverter Indoor

Model 450-BFRW

View product
B

Dell

492-BFCX power adapter/inverter Indoor

Model 492-BFCX

View product
Features3 differ
Maximum input voltageKnown for one230 V
Input currentKnown for one4 A
Output powerDiffers130 W280 W
Output voltageDiffers20 V48 V
Output currentDiffers10.5 A7 A
CompatibilityKnown for oneAlienware M17 R3 Alienware X14 R1 Alienware x14 R2 (Intel) Dell Pro Max 14 MC14250 Dell Pro Max 14 Premium MA14250 Dell Pro Max 16 MC16250 Dell Pro Max 16 MC16255 Inspiron 16 7000 (7620) Inspiron 16 7000 (7630) Inspiron 16 7000 (7640) Latitude 5401 Latitude 5411 Latitude 5421 Latitude 5431 Latitude
Weight & dimensions4 differ
Cable lengthKnown for one1 m
WidthDiffers61 mm78.7 mm
DepthDiffers25.4 mm22.9 mm
HeightDiffers132.1 mm162.6 mm
WeightDiffers331 g699 g
Logistics dataidentical
Country of originKnown for oneChina

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 adapters & inverters comparisons

All power adapters & inverters comparisons