High-Performance Passive Coolers

Advanced Thermal Solutions High-Performance Passive Coolers are designed for CPUs and other high-powered processors that fit the Intel™ LGA2011 square and LGA2066 sockets (Socket R). These straightFlN heat sinks feature optimized fin designs to cover a wide range of requirements as well as an optional standard backing plate to accommodate the cooling of any high-powered device. ATS High-Performance Passive Coolers promote a true 1U design, making them ideal for 1U systems with open airflow front to back. These coolers are available in a blue anodized finish with aluminum fins to reduce weight or in a nickel-plated finish with copper fins to reduce spreading resistance.

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
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Mounting Style
Heatsink Material
Length
Width
Height
Advanced Thermal Solutions Heat Sinks Ultra Cool CPU Heat Sink, Fanless, Aluminum, 90x90x28mm, 0.79 R@1m/s
Datasheet
33In Stock
Min.: 1
Mult.: 1

Heat Sinks LGA2011, LGA2066 Screw Aluminum 90 mm 90 mm 28 mm
Advanced Thermal Solutions ATS-UC-NF-201
Advanced Thermal Solutions Heat Sinks Ultra Cool CPU Heat Sink, Fanless, Nickel Plate, Copper, 90x90x28mm, 0.69 R@1m/s
Datasheet
95Expected 2/27/2026
Min.: 1
Mult.: 1

Heat Sinks LGA2011, LGA2066 Screw Copper 90 mm 90 mm 28 mm
Advanced Thermal Solutions ATS-UC-NF-100
Advanced Thermal Solutions Heat Sinks Ultra Cool CPU Heat Sink, Fanless, Aluminum, 90x90x28mm, 0.74 R@1m/s
Datasheet
132Factory Stock Available
More Info Available
Min.: 100
Mult.: 5

Heat Sinks LGA2011, LGA2066 Screw Aluminum 90 mm 90 mm 28 mm
Advanced Thermal Solutions ATS-UC-NF-200
Advanced Thermal Solutions Heat Sinks Ultra Cool CPU Heat Sink, Fanless, Nickel Plate, Copper, 90x90x28mm, 0.57 R@1m/s
Datasheet
245Factory Stock Available
More Info Available
Min.: 100
Mult.: 5

Heat Sinks LGA2011, LGA2066 Screw Copper 90 mm 90 mm 28 mm