Product comparison · 2 power adapters & inverters

Dell 12K3X power adapter/inverter Indoor vs Dell 492-BFDJ power adapter/inverter Indoor

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  • 10specifications compared
  • 6differ
  • 4identical
  • 12known for one product only

Key differences

The Dell 492-BFDJ power adapter/inverter Indoor has 50 W more output power than the Dell 12K3X power adapter/inverter Indoor (180 W vs 130 W). The Dell 492-BFDJ power adapter/inverter Indoor has 16.1 mm more width than the Dell 12K3X power adapter/inverter Indoor (76 mm vs 59.9 mm). The Dell 492-BFDJ power adapter/inverter Indoor has 3.6 mm more depth than the Dell 12K3X power adapter/inverter Indoor (30 mm vs 26.4 mm).

  • Output power
    • 12K3X power adapter/inverter Indoor:130 W
    • 492-BFDJ power adapter/inverter Indoor:180 W
  • Width
    • 12K3X power adapter/inverter Indoor:59.9 mm
    • 492-BFDJ power adapter/inverter Indoor:76 mm
  • Depth
    • 12K3X power adapter/inverter Indoor:26.4 mm
    • 492-BFDJ power adapter/inverter Indoor:30 mm
  • Height
    • 12K3X power adapter/inverter Indoor:132.1 mm
    • 492-BFDJ power adapter/inverter Indoor:154.9 mm
  • Weight
    • 12K3X power adapter/inverter Indoor:331.1 g
    • 492-BFDJ power adapter/inverter Indoor:580 g

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Comparison of 12K3X, 492-BFDJ
22 specifications
Features2 differ
PurposeLaptopLaptop
Power supply typeIndoorIndoor
Input voltageKnown for one120 - 230 VUnknown — not stated by the source
Input frequencyKnown for one50 - 60 HzUnknown — not stated by the source
Input currentKnown for one1.8 AUnknown — not stated by the source
Output powerDiffers130 W180 W
Output voltageKnown for one20 VUnknown — not stated by the source
Output currentKnown for one10.5 AUnknown — not stated by the source
Power protection featuresKnown for oneOverloadUnknown — not stated by the source
CompatibilityDiffersAlienware m17 R3 Alienware x14 R1 Alienware x14 R2 (Intel) Dell 16 Premium DA16250 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 5421Alienware 15 R4 Alienware 16x Aurora AC16251 Alienware 17 R5 Alienware Area-51M Alienware Area-51m R2 Alienware m15 Alienware m15 R2 Alienware M15 R3 Alienware M15 R5 Alienware M15 R6 Alienware M15 R7 Alienware m15 R7 (AMD) Alienware M17 Alienware m17 R2 Alienware M17 R3 Alienware m17 R5 (AMD) Dell
Power current typeKnown for oneUnknown — not stated by the sourceAC-to-DC
Designidentical
Product colourBlackBlack
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 35 °CUnknown — not stated by the source
Storage temperature (T-T)Known for one-40 - 70 °CUnknown — not stated by the source
Operating relative humidity (H-H)Known for one0 - 95%Unknown — not stated by the source
Storage relative humidity (H-H)Known for one0 - 95%Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers59.9 mm76 mm
DepthDiffers26.4 mm30 mm
HeightDiffers132.1 mm154.9 mm
WeightDiffers331.1 g580 g
Packaging contentidentical
Quantity per pack1 pc(s)1 pc(s)
Logistics dataidentical
Country of originKnown for oneChinaUnknown — 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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