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New original CPU heatsink for HP Envy 17-3000 laptop

Fans

Fans CPU cooler for HP Envy 17-3000 689993-001 KSB0505HB-BD46 BD47

SKU CH-8T8Z-A8WDJ

Original replacement heatsink cools HP Envy 17-3000 series laptops using part numbers 689993-001, KSB0505HB-BD46 and KSB0505HB-BD47

  • Direct-fit cooling for HP Envy 17-3000 series
  • New original heatsink replaces part 689993-001
  • Matches KSB0505HB-BD46 and BD47 revisions
  • Ready-to-install CPU air cooler for 17-inch laptops

HP Envy 17-3000 laptop CPU heatsink

This new original radiator replaces the CPU cooling heatsink in HP Envy 17-3000 series laptops. It matches part numbers 689993-001, KSB0505HB-BD46 and KSB0505HB-BD47. The cooler is intended for owners restoring thermal performance on these specific models.

Exact part-number match required

The single specification that decides fit is the exact part number: 689993-001, KSB0505HB-BD46 or KSB0505HB-BD47. Buyers whose laptop uses a different heatsink part number cannot use this cooler.

How it compares

Measured against everything we stock in CPU Coolers & Heatsink Fans, at today’s prices. Recalculated every night.

Price $15.99
Cheaper than about 80% of the 1,559 comparable items (median $19.99).

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Specifications

No published specifications for this item yet.

Questions about this item

How does the original radiator perform once installed in an HP Envy 17-3000 laptop?

The new original heatsink restores factory cooling performance for the CPU in HP Envy 17-3000 series laptops, matching the thermal design HP specified for those models.

What mounting standard does the heatsink use and what does it limit?

The heatsink uses the proprietary HP mounting pattern for Envy 17-3000 series, which limits installation to those specific laptop chassis and motherboard layouts.

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