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3M Thermally Conductive Acrylic Interface Pad 5590H vs Arctic TP-1: Comparison
3M Thermally Conductive Acrylic Interface Pad 5590H and Arctic TP-1 differ on recommended use: 3M Thermally Conductive Acrylic Interface Pad 5590H at Mainstream CPU/GPU and general electronics gap filling, Arctic TP-1 at Mainstream CPU/GPU (RAM heatsinks, chipsets, single-board computers). They match on electrical conductivity and paste segment.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| 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) | 120x20mm or 100x100mm sheets, 0.5mm/1mm/1.5mm thickness, sold in 4-pad packs |
| Recommended Use | Mainstream CPU/GPU and general electronics gap filling | Mainstream CPU/GPU (RAM heatsinks, chipsets, single-board computers) |
| Safety Notes | Non-conductive acrylic pad; no special handling precautions required | Non-adhesive, electrically insulating, no metal particles, not capacitive - safe even in contact with electrical components |
| Consistency | Firm, tacky acrylic polymer sheet | 20 Shore OO hardness - very soft, conforms easily to uneven surfaces |
| Paste Segment | Pad | Pad |
Price comparison
| Retailer | 3M Thermally Conductive Acrylic Interface Pad 5590H | Arctic TP-1 |
|---|---|---|
| Amazon | View on Amazon | View on Amazon |
| Newark | View on Newark | |
| Arctic Store | View on Arctic Store |
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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