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Product comparison · 2 power adapters & inverters

HP 65W USB-C Power Adapter vs StarTech.com 140W USB-C Laptop Charger with 4ft (1.2m) Tethered USB-C Cable, GaN Power Adapter Brick for MacBook M3/M4/M5 Pro/Max, Dell Pro/Plus/Premium

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  • 13specifications compared
  • 9differ
  • 4identical
  • 19known for one product only

Key differences

The StarTech.com 140W USB-C Laptop Charger with 4ft (1.2m) Tethered USB-C Cable, GaN Power Adapter Brick for MacBook M3/M4/M5 Pro/Max, Dell Pro/Plus/Premium has 75 W more output power than the HP 65W USB-C Power Adapter (140 W vs 65 W). The HP 65W USB-C Power Adapter has 23.6 mm more width than the StarTech.com 140W USB-C Laptop Charger with 4ft (1.2m) Tethered USB-C Cable, GaN Power Adapter Brick for MacBook M3/M4/M5 Pro/Max, Dell Pro/Plus/Premium (74 mm vs 50.4 mm). The StarTech.com 140W USB-C Laptop Charger with 4ft (1.2m) Tethered USB-C Cable, GaN Power Adapter Brick for MacBook M3/M4/M5 Pro/Max, Dell Pro/Plus/Premium has 58.6 mm more depth than the HP 65W USB-C Power Adapter (132.6 mm vs 74 mm). Input voltage: 115 - 230 V on the HP 65W USB-C Power Adapter, 100 - 240 V on the StarTech.com 140W USB-C Laptop Charger with 4ft (1.2m) Tethered USB-C Cable, GaN Power Adapter Brick for MacBook M3/M4/M5 Pro/Max, Dell Pro/Plus/Premium. Input frequency: 47/63 Hz on the HP 65W USB-C Power Adapter, 50 - 60 Hz on the StarTech.com 140W USB-C Laptop Charger with 4ft (1.2m) Tethered USB-C Cable, GaN Power Adapter Brick for MacBook M3/M4/M5 Pro/Max, Dell Pro/Plus/Premium.

  • Input voltage
    • 115 - 230 V
    • 100 - 240 V
  • Input frequency
    • 47/63 Hz
    • 50 - 60 Hz
  • Output power
    • 65 W
    • 140 W
  • Brand compatibility
    • HP
    • Any brand
  • Width
    • 74 mm
    • 50.4 mm
  • Depth
    • 74 mm
    • 132.6 mm
  • Height
    • 28.5 mm
    • 31.6 mm
  • Weight
    • 245 g
    • 338 g

Side by side

Differences highlightedShow differences only
32 specifications
A

HP

65W USB-C Power AdapterView product
B

StarTech.com

140W USB-C Laptop Charger with 4ft (1.2m) Tethered USB-C Cable, GaN Power Adapter Brick for MacBook M3/M4/M5 Pro/Max, Dell Pro/Plus/Premium

Model 1140LE-USB-C-CHARGER

View product
Features5 differ
PurposeLaptopLaptop
Power supply typeIndoorIndoor
Input voltageDiffers115 - 230 V100 - 240 V
Input frequencyDiffers47/63 Hz50 - 60 Hz
Input currentKnown for one2.2 A
Output powerDiffers65 W140 W
Output voltageKnown for one5 - 28 V
Output currentKnown for one5 A
USB Power Delivery revisionKnown for one3.1
Power protection featuresKnown for oneOver voltage, Over current, Overheating
Brand compatibilityDiffersHPAny brand
CompatibilityDiffersPro X2 612 G2; Elite X2 1012 G2; Elitebook x360 1030 G2MacBook M3/M4/M5 Pro/Max, Dell Pro/Plus/Premium
Performanceidentical
USB connectivityKnown for oneYes
USB connector typeKnown for oneUSB Type-C
Designidentical
Product colourBlackBlack
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Certificatesidentical
Compliance certificatesKnown for oneCE, Federal Communications Commission (FCC), PSE
Weight & dimensions4 differ
WidthDiffers74 mm50.4 mm
DepthDiffers74 mm132.6 mm
HeightDiffers28.5 mm31.6 mm
WeightDiffers245 g338 g
Packaging dataidentical
Package widthKnown for one180 mm
Package depthKnown for one122 mm
Package heightKnown for one59 mm
Package weightKnown for one600 g
Packaging contentidentical
Included power plug typesKnown for oneUS
Quantity per pack1 pc(s)1 pc(s)
Logistics dataidentical
Master (outer) case widthKnown for one380 mm
Master (outer) case lengthKnown for one315 mm
Master (outer) case heightKnown for one315 mm
Products per master (outer) caseKnown for one20 pc(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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