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Product comparison · 2 power adapters & inverters

Dell 9FJNM power adapter/inverter Indoor vs Lenovo GX21T87702 power adapter/inverter Indoor Black

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  • 16specifications compared
  • 12differ
  • 4identical
  • 10known for one product only

Key differences

The Dell 9FJNM power adapter/inverter Indoor has 2.5 A more input current than the Lenovo GX21T87702 power adapter/inverter Indoor Black (4 A vs 1.5 A). The Dell 9FJNM power adapter/inverter Indoor has 28 V more output voltage than the Lenovo GX21T87702 power adapter/inverter Indoor Black (48 V vs 20 V). The Lenovo GX21T87702 power adapter/inverter Indoor Black has 5.25 A more output current than the Dell 9FJNM power adapter/inverter Indoor (12.25 A vs 7 A). Input voltage: 120 - 230 V on the Dell 9FJNM power adapter/inverter Indoor, 100 - 240 V on the Lenovo GX21T87702 power adapter/inverter Indoor Black. Input frequency: 50 - 60 Hz on the Dell 9FJNM power adapter/inverter Indoor, 50/60 Hz on the Lenovo GX21T87702 power adapter/inverter Indoor Black.

  • Input voltage
    • 120 - 230 V
    • 100 - 240 V
  • Input frequency
    • 50 - 60 Hz
    • 50/60 Hz
  • Input current
    • 4 A
    • 1.5 A
  • Output voltage
    • 48 V
    • 20 V
  • Output current
    • 7 A
    • 12.25 A
  • Operating temperature (T-T)
    • 0 - 35 °C
    • 0 - 40 °C
  • Operating relative humidity (H-H)
    • 0 - 95%
    • 8 - 80%
  • Width
    • 78 mm
    • 165 mm

Side by side

Differences highlightedShow differences only
26 specifications
A

Dell

9FJNM power adapter/inverter Indoor

Model 9FJNM

View product
B

Lenovo

GX21T87702 power adapter/inverter Indoor Black

Model GX21T87702

View product
Features5 differ
Input voltageDiffers120 - 230 V100 - 240 V
Input frequencyDiffers50 - 60 Hz50/60 Hz
Input currentDiffers4 A1.5 A
Output powerKnown for one280 W
Output voltageDiffers48 V20 V
Output currentDiffers7 A12.25 A
CompatibilityKnown for oneDell Pro Max 16 Plus MB16250 Dell Pro Max 18 Plus MB18250 Dell Pro Max with GB10 FCM1253
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 35 °C0 - 40 °C
Storage temperature (T-T)Known for one-40 - 70 °C
Operating relative humidity (H-H)Differs0 - 95%8 - 80%
Storage relative humidity (H-H)Known for one0 - 95%
Certificates1 differ
CertificationDiffersIEC AND UL 62368-1UL/CB IEC 62368-1/CE EMC/PSE/IRAM/NOM/DOE,ErP,CoC/Nrcan/FCC and ICES/Mexico MEPS/PSB/CCC/KC,MSIP/RCM/Australia safety/BSMI/EAC/GS/Serbia/Ukraine/SI/NRCS/SIRIM/ISC/SONCAP/STZ/INSM/KUCAS/BIS/Morocco/SEC
Weight & dimensions4 differ
WidthDiffers78 mm165 mm
DepthDiffers23 mm76 mm
HeightDiffers162 mm254 mm
WeightDiffers700 g800 g
Cable lengthKnown for one1.8 m
Logistics dataidentical
Country of originKnown for oneChina
Packaging dataidentical
Package widthKnown for one235 mm
Package depthKnown for one200 mm
Package heightKnown for one80 mm
Package weightKnown for one1.1 kg

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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