Product comparison · 2 power adapters & inverters

Dell 12K3X power adapter/inverter Indoor vs StarTech.com 100W USB-C Laptop Charger with 1.5m Tethered USB-C Cable, Power Adapter Brick for Dell, XPS, HP ProBook, MacBook Pro, Microsoft Surface Pro

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  • 18specifications compared
  • 13differ
  • 5identical
  • 19known for one product only

Key differences

The StarTech.com 100W USB-C Laptop Charger with 1.5m Tethered USB-C Cable, Power Adapter Brick for Dell, XPS, HP ProBook, MacBook Pro, Microsoft Surface Pro has 0.2 A more input current than the Dell 12K3X power adapter/inverter Indoor (2 A vs 1.8 A). The Dell 12K3X power adapter/inverter Indoor has 30 W more output power than the StarTech.com 100W USB-C Laptop Charger with 1.5m Tethered USB-C Cable, Power Adapter Brick for Dell, XPS, HP ProBook, MacBook Pro, Microsoft Surface Pro (130 W vs 100 W). The Dell 12K3X power adapter/inverter Indoor has 5.5 A more output current than the StarTech.com 100W USB-C Laptop Charger with 1.5m Tethered USB-C Cable, Power Adapter Brick for Dell, XPS, HP ProBook, MacBook Pro, Microsoft Surface Pro (10.5 A vs 5 A). Input voltage: 120 - 230 V on the Dell 12K3X power adapter/inverter Indoor, 100 - 240 V on the StarTech.com 100W USB-C Laptop Charger with 1.5m Tethered USB-C Cable, Power Adapter Brick for Dell, XPS, HP ProBook, MacBook Pro, Microsoft Surface Pro. Output voltage: 20 V on the Dell 12K3X power adapter/inverter Indoor, 5 - 20 V on the StarTech.com 100W USB-C Laptop Charger with 1.5m Tethered USB-C Cable, Power Adapter Brick for Dell, XPS, HP ProBook, MacBook Pro, Microsoft Surface Pro.

  • Input voltage
    • 12K3X power adapter/inverter Indoor:120 - 230 V
    • 100W USB-C Laptop Charger with 1.5m Tethered USB-C Cable, Power Adapter Brick for Dell, XPS, HP ProBook, MacBook Pro, Microsoft Surface Pro:100 - 240 V
  • Input current
    • 12K3X power adapter/inverter Indoor:1.8 A
    • 100W USB-C Laptop Charger with 1.5m Tethered USB-C Cable, Power Adapter Brick for Dell, XPS, HP ProBook, MacBook Pro, Microsoft Surface Pro:2 A
  • Output power
    • 12K3X power adapter/inverter Indoor:130 W
    • 100W USB-C Laptop Charger with 1.5m Tethered USB-C Cable, Power Adapter Brick for Dell, XPS, HP ProBook, MacBook Pro, Microsoft Surface Pro:100 W
  • Output voltage
    • 12K3X power adapter/inverter Indoor:20 V
    • 100W USB-C Laptop Charger with 1.5m Tethered USB-C Cable, Power Adapter Brick for Dell, XPS, HP ProBook, MacBook Pro, Microsoft Surface Pro:5 - 20 V
  • Output current
    • 12K3X power adapter/inverter Indoor:10.5 A
    • 100W USB-C Laptop Charger with 1.5m Tethered USB-C Cable, Power Adapter Brick for Dell, XPS, HP ProBook, MacBook Pro, Microsoft Surface Pro:5 A
  • Operating temperature (T-T)
    • 12K3X power adapter/inverter Indoor:0 - 35 °C
    • 100W USB-C Laptop Charger with 1.5m Tethered USB-C Cable, Power Adapter Brick for Dell, XPS, HP ProBook, MacBook Pro, Microsoft Surface Pro:0 - 25 °C
  • Storage temperature (T-T)
    • 12K3X power adapter/inverter Indoor:-40 - 70 °C
    • 100W USB-C Laptop Charger with 1.5m Tethered USB-C Cable, Power Adapter Brick for Dell, XPS, HP ProBook, MacBook Pro, Microsoft Surface Pro:-20 - 80 °C
  • Operating relative humidity (H-H)
    • 12K3X power adapter/inverter Indoor:0 - 95%
    • 100W USB-C Laptop Charger with 1.5m Tethered USB-C Cable, Power Adapter Brick for Dell, XPS, HP ProBook, MacBook Pro, Microsoft Surface Pro:10 - 90%

Side by side

Differences highlightedShow differences only (on)
Comparison of 12K3X, 1100LU-USB-C-CHARGER
37 specifications
Features5 differ
Input voltageDiffers120 - 230 V100 - 240 V
Input currentDiffers1.8 A2 A
Output powerDiffers130 W100 W
Output voltageDiffers20 V5 - 20 V
Output currentDiffers10.5 A5 A
USB ports quantityKnown for oneUnknown — not stated by the source1
USB Power Delivery revisionKnown for oneUnknown — not stated by the source3.0
Brand compatibilityKnown for oneUnknown — not stated by the sourceAny brand
Power protection featuresKnown for oneOverloadUnknown — not stated by the source
CompatibilityKnown for oneAlienware 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 5421Unknown — not stated by the source
Designidentical
Housing materialKnown for oneUnknown — not stated by the sourcePlastic
Operational conditions4 differ
Operating temperature (T-T)Differs0 - 35 °C0 - 25 °C
Storage temperature (T-T)Differs-40 - 70 °C-20 - 80 °C
Operating relative humidity (H-H)Differs0 - 95%10 - 90%
Storage relative humidity (H-H)Differs0 - 95%30 - 90%
Certificatesidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceCE, Federal Communications Commission (FCC), RoHS, TÜV mark
Weight & dimensions4 differ
Cable lengthKnown for oneUnknown — not stated by the source1.8 m
WidthDiffers59.9 mm67 mm
DepthDiffers26.4 mm89.5 mm
HeightDiffers132.1 mm26 mm
WeightDiffers331.1 g329 g
Packaging dataidentical
Package widthKnown for oneUnknown — not stated by the source168 mm
Package depthKnown for oneUnknown — not stated by the source104 mm
Package heightKnown for oneUnknown — not stated by the source72 mm
Package weightKnown for oneUnknown — not stated by the source5 g
Packaging contentidentical
Cables includedKnown for oneUnknown — not stated by the sourceUSB Type-C
Included power plug typesKnown for oneUnknown — not stated by the sourceUK
Logistics dataidentical
Master (outer) case widthKnown for oneUnknown — not stated by the source435 mm
Master (outer) case lengthKnown for oneUnknown — not stated by the source385 mm
Master (outer) case heightKnown for oneUnknown — not stated by the source195 mm
Products per master (outer) caseKnown for oneUnknown — not stated by the source20 pc(s)
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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