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Green rectangular motherboard with silver components and connectors

HP

HP 5188-3647 System Board Onyx2gl8e computer accessory

SKU CH-RMQH-Z7HXW

Replacement system board for Impact Onyx2-GL8E motherboards, part 5188-3647

  • Genuine HP system board ensures reliable compatibility
  • Part number 5188-3647 matches exact replacement requirements
  • Onyx2gl8e design fits designated Impact motherboard slots
  • Cross-reference EP140-69002 confirms correct component identification

HP Onyx2-GL8E System Board

The HP 5188-3647 motherboard is a replacement system board identified as ONYX2-GL8E. It is intended for technicians servicing compatible Impact platforms referenced by EP140-69002.

Impact Platform Compatibility

This accessory serves as a direct swap for the original board in supported Impact systems. Buyers needing a different form factor or chipset should verify their specific model before ordering.

How it compares

Measured against everything we stock in Miscellaneous PC Accessories, at today’s prices. Recalculated every night.

Price $38.99
Typical for this category: the median of 454 items is $40.99.

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Specifications

Product
Brand nameImpact

Questions about this item

Does the Onyx2-GL8E system board require any scheduled maintenance or component replacement after installation?

The board itself has no user-serviceable parts and does not call for periodic replacement; only the attached peripherals such as memory or CPU may need attention over time.

What is the first limitation you hit when running the 5188-3647 board under continuous heavy load?

Thermal throttling of the onboard voltage regulators typically appears before any electrical limit, so adequate chassis airflow is the practical constraint.

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