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3M Thermally Conductive Acrylic Interface Pad 5590H vs ID-Cooling Frost X45: Comparison
3M Thermally Conductive Acrylic Interface Pad 5590H and ID-Cooling Frost X45 separate most on thermal conductivity: 3M Thermally Conductive Acrylic Interface Pad 5590H at 3 W/mK, ID-Cooling Frost X45 at 15.2 W/mK, 80% in favour of ID-Cooling Frost X45.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Compound Type | Acrylic-Based Pad (non-silicone thermally conductive acrylic polymer) | Silicone-Based |
| Brand | 3M | ID-Cooling |
| Model | 5590H | Frost X45 |
| Thermal Conductivity | 3 W/mK-80% | 15.2 W/mK |
| Electrical Conductivity | Insulating | Insulating |
| Package Size | Die-cut shapes and rolls (e.g. 25.4 x 25.4 x 0.5mm squares, sold in packs) | 2g or 4g syringe |
| Recommended Use | Mainstream CPU/GPU and general electronics gap filling | High-end CPU/GPU |
| Consistency | Firm, tacky acrylic polymer sheet | Gray, silicone oil-based with nano particles, non-curing |
| Paste Segment | Pad | Standard Paste |
Price comparison
| Retailer | 3M Thermally Conductive Acrylic Interface Pad 5590H | ID-Cooling Frost X45 |
|---|---|---|
| Amazon | View on Amazon | |
| Newark | View on Newark |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
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