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3M Thermally Conductive Acrylic Interface Pad 5590H vs Corsair XTM70: Comparison

3M Thermally Conductive Acrylic Interface Pad 5590H and Corsair XTM70 differ on compound type: 3M Thermally Conductive Acrylic Interface Pad 5590H at Acrylic-Based Pad (non-silicone thermally conductive acrylic polymer), Corsair XTM70 at Hybrid.

3M Thermally Conductive Acrylic Interface Pad 5590H (Acrylic Pad/Non-Conductive/3 W/mK)
3M3M Thermally Conductive Acrylic Interface Pad 5590H
Corsair XTM70 (Hybrid/Non-Conductive/Corsair's Most Advanced Non-Liquid-Metal Compound)
CorsairCorsair XTM70

Specs

Specification
3M Thermally Conductive Acrylic Interface Pad 5590H (Acrylic Pad/Non-Conductive/3 W/mK)
3M Thermally Conductive Acrylic Interface Pad 5590H
Corsair XTM70 (Hybrid/Non-Conductive/Corsair's Most Advanced Non-Liquid-Metal Compound)
Corsair XTM70
Compound TypeAcrylic-Based Pad (non-silicone thermally conductive acrylic polymer)Hybrid
Brand3MCorsair
Model5590HCorsair XTM70
Electrical ConductivityInsulatingInsulating
Package SizeDie-cut shapes and rolls (e.g. 25.4 x 25.4 x 0.5mm squares, sold in packs)3g syringe w/ applicator stencil
Recommended UseMainstream CPU/GPU and general electronics gap fillingHigh-end CPU/GPU, Extreme Overclocking (250W+ TDP)
Reapplication IntervalNo reapplication needed; self-adhesive one-time applicationNot consistently published
Safety NotesNon-conductive acrylic pad; no special handling precautions requiredDespite "liquid metal" reputation online, confirmed non-conductive by Corsair
Paste SegmentPadStandard Paste

Price comparison

Retailer3M Thermally Conductive Acrylic Interface Pad 5590HCorsair XTM70
AmazonView on Amazon
NewarkView 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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