GP-Extreme 12W Thermal Pad, 80 x 40 x 0.5 mm
12 W/mK · 80 × 40 × 0.5 mm
4.7 3,062 ratingscounted across all 5 thicknesses of this sheet size

Thermal Pads
4.8 734 ratingscounted across all 4 thicknesses of this sheet size
Two 90 x 50 mm sheets of 0.5 mm GP-Ultimate at 15 W/mK, the highest-rated pad pair for thin gaps in the whole range.
$12.89
Low stock at our retail partner
Sold and shipped by an authorized retail partner. Price shown was current when this page was built.
Check price and buyThin sheets are consumed quickly and torn occasionally, which makes a twin pack the sensible way to buy them. These two 90 x 50 mm sheets of 0.5 mm GP-Ultimate carry 15 W/mK each and give 9,000 square millimeters of thin filler in total, enough for both faces of a card or several small devices.
A repad rarely stops at the memory row. There is usually a controller under a shroud, a small heatsink over the power input, and often a backplate wanting a thin strip of its own. Two sheets covers all of it without a second look at what is left in the drawer.
Half-millimeter filler tears if a liner is pulled at the wrong angle, and a torn pad fitted anyway is a void. Working with a spare sheet available changes the standard you accept: a bad cut goes in the bin instead of onto the board.
When several pieces in the same machine come from the same production batch, their compression behavior matches. That is a small thing on one chip and a useful thing across a whole memory row, where uneven compliance is what causes one package to run hotter than its neighbors.
There is nothing to say about thin pads that does not begin with cleaning. Residue from an old pad is often thicker than the new pad itself. Remove it completely with a plastic scraper and isopropyl, let the surface dry, and only then start cutting.
| Thickness | Pack | Price | |
|---|---|---|---|
| 0.5 mm this page | 2 sheets | $12.89 | |
| 0.5 mm | 1 sheet | $10.99 | View |
| 1 mm | 1 sheet | $13.99 | View |
| 1 mm | 2 sheets | $18.99 | View |
| 1.5 mm | 1 sheet | $12.99 | View |
| 1.5 mm | 2 sheets | $19.99 | View |
| 2 mm | 1 sheet | $13.99 | View |
| 2 mm | 2 sheets | $21.99 | View |
| 3 mm | 1 sheet | $15.99 | View |
12 W/mK · 80 × 40 × 0.5 mm
4.7 3,062 ratingscounted across all 5 thicknesses of this sheet size
15 W/mK · 90 × 50 × 0.5 mm
4.7 1,021 ratingscounted across all 5 thicknesses of this sheet size
15 W/mK · 120 × 20 × 0.5 mm · 2 sheets
4.6 491 ratingscounted across all 4 thicknesses of this sheet size
15 W/mK · 120 × 20 × 0.5 mm
4.5 391 ratingscounted across all 4 thicknesses of this sheet size