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Black rectangular 90W AC adapter with 19V 4.74A output for HP Pavilion All-in-One

myVolts

myVolts 19V 4.74A 90W AC adapter for HP Pavilion 20 23 All-in-One

SKU CH-AFA4-Q7E4R

19V 4.74A 90W AC adapter powers HP Pavilion and ProDesk all-in-one desktops from 18 to 24 inch models

  • Worldwide use with 100-240V AC input
  • Delivers 19V 4.74A 90W output for reliable power
  • Also works with 19.5V 65W devices for flexibility
  • Fits HP Pavilion 18 19 20 21 22 23 All-in-One models
  • Supports ProDesk 600 G1 and EliteDesk 800 G1 AIO systems

19V 4.74A 90W AC adapter

This 90W AC adapter delivers 19V at 4.74A for compatible HP all-in-one desktops. It replaces the original power supply for Pavilion 20 and 23 series models. The unit accepts AC 100-240V input for worldwide use. It is a new replacement part, not a battery.

Input voltage range 100-240V

The adapter operates on mains voltages from 100V to 240V, covering most international grids. Output is fixed at 19V 4.74A, with compatibility noted for 19.5V 65W requirements. No other output voltages or currents are provided. The connector fits the listed HP models only.

Connector compatibility list

The critical specification is the barrel connector that matches the listed HP Pavilion, ProDesk and EliteDesk all-in-one models. Buyers whose devices use a different plug size or pin arrangement cannot use this adapter. Verify the exact model number before purchase.

Highlights

  • Worldwide use with 100-240V AC input
  • Delivers 19V 4.74A 90W output for reliable power
  • Also works with 19.5V 65W devices for flexibility
  • Fits HP Pavilion 18 19 20 21 22 23 All-in-One models
  • Supports ProDesk 600 G1 and EliteDesk 800 G1 AIO systems

Specifications

No published specifications for this item yet.

Questions about this item

Which HP all-in-one models does this 19 V 4.74 A adapter support?

It covers Pavilion 18, 19, 20, 21 and 22 inch AIOs including 20-B312, 20-B313W, 20-B314, 20-B010, 20-B013W, 20-B014, 20-B323W, 20-b310, 20-f230, 20-r013w, 21-2010, 21-2014, 21-2020Z, 21-2024, 21-h010, 21-h014, 22-3010, 22-3020, 22-3030, 22-3040 plus 260 G1, ProDesk 600 G1 and EliteDesk 800 G1 AIOs.

What does the 90 W rating mean when the adapter is connected to my desktop?

The unit can continuously deliver up to 90 watts at 19 volts and 4.74 amps, which matches or exceeds the original 65 W 19.5 V supply used by the listed Pavilion and ProDesk all-in-ones.

What input voltage range does the barrel-connector power supply accept?

The AC input is rated 100–240 V, so it works on mains worldwide without a voltage switch.

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