Thermalright

Thermalright Extreme Odyssey 85x45mm Pad

Expert rating6.7 / 10

Material:: Silicone-Based Pad
Thermal Conductivity:: 12.8 W/mK
Electrical Conductivity:: Non-Conductive
Recommended Use:: Laptop-Thin-GPU

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Manufacturer: Thermalright Last updated: 2026-09-15

Thermalright Extreme Odyssey 85x45mm Pad Review

Thermalright Extreme Odyssey thermal pad, 85x45x1.5mm sheet, 12.8 W/mK, non-conductive silicone pad for laptop heatsinks, GPU and CPU coolers.

This is a specific pre-cut sheet size (85x45x1.5mm) in Thermalright's Extreme Odyssey thermal pad line, aimed at slim laptop GPUs, VRM cooling, and other tight-clearance spots where a cuttable silicone pad works better than paste.

Sizing

Sold as a fixed 85x45mm sheet at 1.5mm thickness, distinct from other Odyssey pad cuts, so buyers should confirm clearance before ordering.

Our verdict

Reviewed by Burooj Alam. Rated by us, not by users.

Expert rating6.7 / 10

A pre-sized variant of Thermalright's Odyssey pad line for common GPU and laptop dimensions.

Best for

Laptop thin-GPU cooling
VRM and small-gap thermal pad replacement

Not for

Direct-die or high-pressure CPU/GPU IHS contact needing a paste-thin bondline

Specifications

What these specs mean

Identity and form

Material Class	Silicone-Based Pad

Thermal performance

Conductivity Source	https://www.thermalright.com/product/odyssey-thermal-pad-2-mm/

Electrical and board risk

Paste Segment	Pad

Application

Applicator Included	None

Thermal Conductivity	12.8 W/mK
Electrical Conductivity	Insulating
Package Size	85 x 45 x 1.5mm pad
Recommended Use	Laptop-Thin-GPU, Mainstream CPU/GPU
Safety Notes	High temperature resistant, non-conductive

FAQs

What are the key specifications of the Thermalright Extreme Odyssey 85x45mm Pad (Silicone-Based Pad/Non-Conductive/12.8 W/mK)?

Key specs for the Thermalright Extreme Odyssey 85x45mm Pad: Thermal Conductivity 12.8 W/mK, Thermal Conductivity Source https://www.thermalright.com/product/odyssey-thermal-pad-2-mm/, Electrical Conductivity Insulating, Material Silicone-Based Pad, Safety Notes High temperature resistant, non-conductive.

Will the Thermalright Extreme Odyssey 85x45mm Pad (Silicone-Based Pad/Non-Conductive/12.8 W/mK) work with my current setup?

The Thermalright Extreme Odyssey 85x45mm Pad (Silicone-Based Pad/Non-Conductive/12.8 W/mK) lists Thermal Conductivity is 12.8 W/mK. Check that against the hardware you already own before buying, since this is the field that most often decides whether a part fits.

Who is the Thermalright Extreme Odyssey 85x45mm Pad (Silicone-Based Pad/Non-Conductive/12.8 W/mK) best suited to?

Best suited to: Laptop thin-GPU cooling; VRM and small-gap thermal pad replacement.

What are the drawbacks of the Thermalright Extreme Odyssey 85x45mm Pad (Silicone-Based Pad/Non-Conductive/12.8 W/mK)?

Not the best fit for: Direct-die or high-pressure CPU/GPU IHS contact needing a paste-thin bondline.