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Product comparison · 2 power adapters & inverters

Lenovo 4X21U28814 power adapter/inverter Indoor vs Origin Storage 65W Pro 5 6 7 8 Book Surface Charger 15V4A With 5V1A USB

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  • 12specifications compared
  • 8differ
  • 4identical
  • 16known for one product only

Key differences

The Lenovo 4X21U28814 power adapter/inverter Indoor has 75 W more output power than the Origin Storage 65W Pro 5 6 7 8 Book Surface Charger 15V4A With 5V1A USB (140 W vs 65 W). The Lenovo 4X21U28814 power adapter/inverter Indoor has 13 V more output voltage than the Origin Storage 65W Pro 5 6 7 8 Book Surface Charger 15V4A With 5V1A USB (28 V vs 15 V). The Lenovo 4X21U28814 power adapter/inverter Indoor has 1 A more output current than the Origin Storage 65W Pro 5 6 7 8 Book Surface Charger 15V4A With 5V1A USB (5 A vs 4 A). Input voltage: 115 - 230 V on the Lenovo 4X21U28814 power adapter/inverter Indoor, 100 - 240 V on the Origin Storage 65W Pro 5 6 7 8 Book Surface Charger 15V4A With 5V1A USB. Input frequency: 50/60 Hz on the Lenovo 4X21U28814 power adapter/inverter Indoor, 50 - 60 Hz on the Origin Storage 65W Pro 5 6 7 8 Book Surface Charger 15V4A With 5V1A USB.

  • Input voltage
    • 115 - 230 V
    • 100 - 240 V
  • Input frequency
    • 50/60 Hz
    • 50 - 60 Hz
  • Output power
    • 140 W
    • 65 W
  • Output voltage
    • 28 V
    • 15 V
  • Output current
    • 5 A
    • 4 A
  • Brand compatibility
    • Lenovo
    • Microsoft
  • Cable length
    • 1 m
    • 3 m

Side by side

Differences highlightedShow differences only
28 specifications
A

Lenovo

4X21U28814 power adapter/inverter Indoor

Model 4X21U28814

View product
B

Origin Storage

65W Pro 5 6 7 8 Book Surface Charger 15V4A With 5V1A USB

Model OS-SC65W

View product
Features6 differ
Input voltageDiffers115 - 230 V100 - 240 V
Input frequencyDiffers50/60 Hz50 - 60 Hz
Output powerDiffers140 W65 W
Output voltageDiffers28 V15 V
Output currentDiffers5 A4 A
Brand compatibilityDiffersLenovoMicrosoft
CompatibilityKnown for oneThinkPad P16v Gen 3 (Intel) ThinkPad T1g Gen 8
Input currentKnown for one1.5 A
Power plug typeKnown for oneType G
USB ports quantityKnown for one1
USB Power Delivery up toKnown for one5 W
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one8 - 80%
Certificates1 differ
CertificationDiffersUL/CB/CE EMC/CE Doc/PSE/IRAM/NOM/DOE,ErP,CoC/Nrcan/FCC and ICES/Mexico MEPS/PSB/CCC/CECP/KC,MSIP/Korea MEPS/RCM/Australia safety/NZ Doc/BSMI/EAC/Serbia/Ukraine/SII/NRCS/SABS/SIRIM/ISC/SONCAP/KEBS/STZ/INSM/KUCAS/BIS/Morocco/SEC/TISIFCC, CE, UKCA, RoHS
Compliance certificatesKnown for oneFederal Communications Commission (FCC), CE, UKCA, RoHS
Waste Electrical and Electronic Equipment (WEEE) complianceKnown for oneYes
Weight & dimensions1 differ
Cable lengthDiffers1 m3 m
WidthKnown for one120 mm
DepthKnown for one62.5 mm
HeightKnown for one22 mm
WeightKnown for one500 g
Packaging dataidentical
Package typeKnown for oneBox
Packaging contentidentical
Cables includedKnown for oneAC, USB
Logistics dataidentical
Warranty periodKnown for one5 year(s)

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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