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Black rectangular 90W AC adapter brick with three-prong plug and notebook cable

Total Micro Technologies

Total Micro Technologies 463955-001-TM 90W ac adapter

SKU CH-4RPF-VBR8G MPN 463955-001-TM

90W AC adapter powers HP and Compaq business notebooks including the 510, 2510p, 2540p, 2730p, 4520s, 6710p, 6930p, 8510p, 8440p and 8540p series

  • Power adapter wattage90 W
  • Product colorBlack
  • Product typeAC Adapter
  • Compatible withHP / Compaq Business Notebook 510, 2510p, 2540p, 2730p, 4520
  • Key featuresThis high quality three prong 90 W AC Power Adapter is built
  • Product weight1.3
  • Reliable 90W power for your notebook
  • Direct fit for HP Compaq 510 2510p 2540p 2730p 4520s 6710p 6930p 8510p 8440p 8540p series
  • Three-prong plug ensures a secure mains connection
  • Lightweight at 1.3 for easy transport
  • Brand-new Total Micro unit ready for immediate use

Replacement 90W adapter for HP business notebooks

This Total Micro Technologies 463955-001-TM unit delivers 90W of power to compatible HP and Compaq business notebooks. The black three-prong design matches the original charger supplied with listed models. It is intended for owners of supported devices who need a new or spare power supply.

Direct substitute for worn or lost original chargers

The adapter replaces the factory AC adapter for notebooks including the 510, 2510p, 2540p, 2730p, 4520s, 6710p, 6930p, 8510p, 8440p and 8540p series. The jump is worth it when the original unit fails, the cable frays or a second charger is required for travel. It is not for notebooks outside the listed compatibility range.

Steady 90W output during continuous use

Under sustained load the adapter maintains its rated 90W output to keep the notebook running and the battery charging simultaneously. The 1.3kg weight reflects a robust internal build designed for daily operation. It is not for devices that demand higher wattage or a different connector type.

How it compares

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

Price $57.99
Pricier than about 88% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameTotal Micro
Model name463955-001-TM
Product colorBlack
Product typeAC Adapter
Power
Power adapter wattage90 W
Size & build
Shipping weight0.59 kg
Package size226 × 142 × 56 mm
Compatibility
Compatible withHP / Compaq Business Notebook 510, 2510p, 2540p, 2730p, 4520s, 6710p, 6930p, 8510p, 8440p, 8540p series

Questions about this item

Which connector does the 463955-001-TM adapter use for the HP 8540p?

The adapter uses the standard HP barrel connector that fits the 8540p and other listed business notebooks.

What is the correct order to connect the three-prong AC adapter?

Plug the AC cord into the adapter brick first, then into the wall outlet, and finally connect the barrel tip to the notebook.

How do I know when the 90W adapter needs replacement?

Replace the unit if the output drops below 90W, the cable frays, or the connector becomes loose on supported models like the 2540p or 6710p.

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