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Black rectangular HP 90W power adapter with 7.4x5mm barrel connector and detachable power cord

HP

HP 90W 19.5V 4.62A 7.4x5mm AC adapter 756414-003

SKU CH-S3M7-0PK7M

A 90 W HP AC adapter delivering 19.5 V at 4.62 A with a 7.4 mm barrel connector, compatible with EliteDesk 800 G5 Desktop Mini and Pavilion G7-2226NR, and supplied with a power cord

  • 90W output powers EliteDesk 800 G5 Mini efficiently
  • 5V 4.62A matches original PPP012D-E specifications exactly
  • 100-240V 1.5A input works worldwide without voltage converters
  • Includes power cord for immediate desktop setup
  • Built-in safeguards protect against short circuit and overheating

Genuine HP 90W AC Adapter

This genuine HP AC adapter supplies 90 watts at 19.5 volts and 4.62 amps through a 7.4 x 5 mm barrel connector. It accepts a universal 100 to 240 volt input at 50 to 60 hertz and includes a detachable power cord. The unit carries part number 756414-003 and is manufactured by HP for HP systems.

Suitable for EliteDesk 800 G5 Desktop Mini

This adapter fits the HP EliteDesk 800 G5 Desktop Mini Business PC and laptops such as the Pavilion G7-2226NR that require the 7.4 x 5 mm tip and 90 watt output. It also matches spare part numbers 677777-003, 693712-001 and PPP012D-E. Buyers needing a different connector size, a higher wattage rating or a USB-C power delivery solution should look at other models.

Steady 90W output with built-in protection

The adapter delivers a continuous 90 watt output under sustained load rather than only in short bursts. Internal safeguards protect against incorrect voltage, short circuit and internal overheating during extended operation. The wide 100 to 240 volt input range maintains stable performance across varying mains conditions.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $25.99
Cheaper than about 60% of the 27,790 comparable items (median $30.99).

Specifications

No published specifications for this item yet.

Questions about this item

Does the 7.4x5mm barrel connector match the charging port on my HP EliteDesk 800 G5 Desktop Mini?

Yes, the 7.4x5mm connector is the correct size for the EliteDesk 800 G5 Desktop Mini and other compatible models listed.

Will this 90W adapter safely power my older Pavilion G7-2226NR that originally used a lower-wattage charger?

Yes, the adapter provides 19.5V at 4.62A; the laptop will draw only the current it requires, so a higher-wattage supply is safe.

How can I confirm the adapter is delivering the rated 19.5V and 4.62A after I connect it?

The laptop's battery indicator should show charging, and system power utilities will report the connected adapter as a 90W HP source.

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