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Product comparison · 2 power adapters & inverters

Dell 450-BFRW power adapter/inverter Indoor vs Lenovo GX21T68202 power adapter/inverter Indoor

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  • 16specifications compared
  • 11differ
  • 5identical
  • 12known for one product only

Key differences

The Lenovo GX21T68202 power adapter/inverter Indoor has 270 W more output power than the Dell 450-BFRW power adapter/inverter Indoor (400 W vs 130 W). The Lenovo GX21T68202 power adapter/inverter Indoor has 9.5 A more output current than the Dell 450-BFRW power adapter/inverter Indoor (20 A vs 10.5 A). The Lenovo GX21T68202 power adapter/inverter Indoor has 134 mm more width than the Dell 450-BFRW power adapter/inverter Indoor (195 mm vs 61 mm). Input voltage: 120 - 230 V on the Dell 450-BFRW power adapter/inverter Indoor, 100 - 240 V on the Lenovo GX21T68202 power adapter/inverter Indoor. Input frequency: 50 - 60 Hz on the Dell 450-BFRW power adapter/inverter Indoor, 50/60 Hz on the Lenovo GX21T68202 power adapter/inverter Indoor.

  • Input voltage
    • 120 - 230 V
    • 100 - 240 V
  • Input frequency
    • 50 - 60 Hz
    • 50/60 Hz
  • Output power
    • 130 W
    • 400 W
  • Output current
    • 10.5 A
    • 20 A
  • Operating temperature (T-T)
    • 0 - 35 °C
    • 0 - 40 °C
  • Operating relative humidity (H-H)
    • 0 - 95%
    • 8 - 80%
  • Width
    • 61 mm
    • 195 mm
  • Depth
    • 25.4 mm
    • 88 mm

Side by side

Differences highlightedShow differences only
28 specifications
A

Dell

450-BFRW power adapter/inverter Indoor

Model 450-BFRW

View product
B

Lenovo

GX21T68202 power adapter/inverter Indoor

Model GX21T68202

View product
Features5 differ
Power current typeKnown for oneAC-to-DC
Input voltageDiffers120 - 230 V100 - 240 V
Input frequencyDiffers50 - 60 Hz50/60 Hz
Input currentKnown for one1.5 A
Output powerDiffers130 W400 W
Output currentDiffers10.5 A20 A
Brand compatibilityKnown for oneLenovo
CompatibilityDiffersAlienware 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 LatitudeLegion
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 35 °C0 - 40 °C
Operating relative humidity (H-H)Differs0 - 95%8 - 80%
Storage temperature (T-T)Known for one-40 - 70 °C
Storage relative humidity (H-H)Known for one0 - 95%
Weight & dimensions4 differ
Cable lengthKnown for one1.8 m
WidthDiffers61 mm195 mm
DepthDiffers25.4 mm88 mm
HeightDiffers132.1 mm33 mm
WeightDiffers331 g1.01 kg
Packaging dataidentical
Package widthKnown for one235 mm
Package depthKnown for one200 mm
Package heightKnown for one80 mm
Package weightKnown for one1.5 kg
Package typeKnown for oneBox
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.

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