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Black rectangular AC adapter with 7.4 by 5.0 mm barrel connector

myVolts

myVolts 90W 65W AC Adapter for HP EliteDesk ProDesk

SKU CH-6RRF-ZZN0Y

90W AC adapter with 7.4×5.0mm tip powers HP EliteDesk, ProDesk and Pavilion desktops, includes over-voltage and short-circuit protection

  • Delivers up to 90W for demanding EliteDesk and ProDesk minis
  • Supplies 65W at 18.5V 3.5A for compatible HP desktops and all-in-ones
  • Fits 7.4mm by 5.0mm barrel tip used across many HP models
  • Includes over-voltage and short-circuit protection for safe operation
  • Certified to CE FCC RoHS standards for regulatory compliance

Power Output

The myVolts adapter supplies either 90W at 19V 4.74A or 65W at 18.5V 3.5A through a 7.4mm by 5.0mm barrel tip. It targets owners of compatible HP EliteDesk, ProDesk, Envy, Pavilion and Compaq systems who need a replacement or spare power brick.

Build Integration

The unit plugs directly into the DC jack of listed Mini PCs, All-in-Ones and notebooks, removing the need for a separate power cord and external power supply. Its multi-voltage design lets one adapter serve several generations of hardware, freeing bench space and reducing cable count.

Sustained Load

Built-in over-voltage and short-circuit protection engage automatically during continuous operation, while CE, FCC and RoHS compliance confirm the design meets baseline safety limits. The charger maintains rated output without thermal throttling for the duration of typical desktop workloads.

Highlights

  • Delivers up to 90W for demanding EliteDesk and ProDesk minis
  • Supplies 65W at 18.5V 3.5A for compatible HP desktops and all-in-ones
  • Fits 7.4mm by 5.0mm barrel tip used across many HP models
  • Includes over-voltage and short-circuit protection for safe operation
  • Certified to CE FCC RoHS standards for regulatory compliance

Specifications

No published specifications for this item yet.

Questions about this item

Will the 90 W rating sustain continuous load without the adapter overheating?

The unit delivers up to 90 W at 19 V 4.74 A or 65 W at 18.5 V 3.5 A through the 7.4×5.0 mm tip and includes over-voltage and short-circuit protection.

How much heat or fan noise does the charger produce when powering a desktop all day?

The adapter has no fan; it relies on passive cooling and meets CE, FCC and RoHS safety standards for continuous operation.

Which HP power-tip size must my EliteDesk or ProDesk already use for this charger to connect?

It requires the 7.4 mm outer by 5.0 mm inner barrel connector used on compatible EliteDesk 705, 800 and ProDesk 260, 600 series mini PCs.

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