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191628662838
HP 2KH39AA 50-Watts AC Power Adapter
191628662838

HP 2KH39AA 50-Watts AC Power Adapter

Best price now

$172.16at GotodirectChecked Nov 11

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Price facts

  • Last seen at $172.16 at Gotodirect on Nov 11.

Our take on the HP 2KH39AA 50-Watts AC Power Adapter

The HP 2KH39AA is a 50-watt AC power adapter for select HP laptops and all-in-ones. It is a replacement or spare supply, not an upgrade: 50 watts suits low-power HP models, and it will not keep up with gaming or workstation laptops that need 90 to 200 watts. Buyers should match the connector tip and the wattage of their original adapter before ordering.

Best forReplacing a lost or failed HP 50W adapterKeeping a spare charger at a second deskLow-power HP laptops and all-in-ones
Pros
  • Genuine HP part with the correct connector for supported models
  • 50 watts is enough for everyday HP laptops
  • Compact brick for a bag or a second desk
  • Simple plug-in setup, no drivers needed
Cons
  • Not enough power for gaming or workstation HP laptops
  • Fits only models that use this connector and wattage
  • No extra ports or cable management
  • Cable length is fixed

HP 2KH39AA 50-Watts AC Power Adapter prices at every store

  • GotodirectNew

    In stock

    $172.16Checked Nov 11
    Visit Gotodirect

Store links may earn us a commission.

About the HP 2KH39AA 50-Watts AC Power Adapter

This is an HP AC power adapter with a 50-watt rating. Its model number is 2KH39AA.

Brand
HP
Model
2KH39AA
Power
50 W
Type
AC power adapter

Questions and answers

Will this work with my HP laptop?
Only if your model uses a 50-watt adapter with this connector. Check the wattage and tip on your original adapter or HP's specs for your model. Higher-power HP laptops need a larger adapter.
Is this a genuine HP adapter?
It is sold under the HP part number 2KH39AA. Confirm the seller lists it as genuine HP, since third-party equivalents use different part numbers.
Can I use it as a spare charger?
Yes. A second adapter for the office or a travel bag means you can leave the original at home, as long as both match your laptop's wattage and tip.
Does it charge the battery as fast as the original?
If the original was also 50 watts with the same connector, charging speed is the same. A lower-wattage adapter charges more slowly and may not keep up under load.
What is in the box?
The adapter and its attached DC cable. Check that a wall power cord is included for your region, since some HP adapters ship without one.
Where is the HP 2KH39AA 50-Watts AC Power Adapter cheapest?
At Gotodirect, for $172.16, as of our latest check.

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