Honeywell PTM7950 40x40x0.2mm Phase Change Thermal Paste Laptop CPU Graphics
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$14.95
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About this item
Is your laptop running hot and due for a repaste? This Honeywell PTM7950 phase change thermal paste comes as a 40x40x0.2mm piece, listed new at $14.95. Phase change material softens under heat to fill the gaps between the chip and heatsink, which is why it's popular for laptop CPU and graphics chip repairs.
How do you use PTM7950 thermal paste on a laptop CPU or GPU?
Cut a piece to match the die, peel off the protective films, place it, and reinstall the heatsink. Follow any guidance in the listing.
- Measure your CPU and GPU dies to confirm 40x40mm covers both.
- The 0.2mm thickness is for direct die contact. It won't replace thicker thermal pads.
- Chilling the sheet briefly can make the films easier to peel.
- Check the photos and seller details carefully, as counterfeit thermal products exist.
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