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Thermalright Peerless Assassin 140 Digital White CPU Cooler, Double PWM Fans with 1850RPM Speed, Support Intel lga1700/1851/115X/2011/1200,AMD:AM4/AM5, Computer CPU Cooling,Digital Screen Top Cover

Thermalright Peerless Assassin 140 Digital White CPU Cooler, Double PWM Fans with 1850RPM Speed, Support Intel lga1700/1851/115X/2011/1200,AMD:AM4/AM5, Computer CPU Cooling,Digital Screen Top Cover

By SpecPicks Editorial · Verified 2026-07-22

$55.90
Buy on Amazon — $55.90 Compare to similar motherboards

*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.

Bottom line: The Thermalright Peerless Assassin 140 Digital White CPU Cooler, Double PWM Fans with 1850RPM Speed, Support Intel lga1700/1851/115X/2011/1200,AMD:AM4/AM5, Computer CPU Cooling,Digital Screen Top Cover is a niche pick — read recent reviews before buying in the motherboards category, priced around $55.90. Read recent reviews carefully before committing.

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SpecPicks Verdict

SpecPicks classifies Thermalright Peerless Assassin 140 Digital White CPU Cooler, Double… as a niche pick — read recent reviews before buying in the motherboards category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.

Common buyer scenarios for motherboards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

  • ✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

  • ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
  • ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

  • [Good Heat Dissipation] CPU cooler mainly consists of a dual-tower + 2 fans + magnetic top cover of the digital plate, 6 pure copper heatpipes with a pure copper base, can be very good contact with the CPU temperature, in the combination of 1850RPM high speed, so that the cooler has a good heat dissipation efficacy
  • [Dual Towers Dual Fans Cooling] The cooler is paired with high speed dual fans, a combination of 12cm and 14cm fans, which can easily dissipate CPU temperatures, and the fans feature PWM intelligent temperature control, eliminating the need to manually adjust the fixed speed. Soft corner pads around the fans reduce vibration noise during fan operation
  • [165mm Height] The overall height of the cooler is 165mm, making it compatible with mainstream ATX cases. The cooling tower is painted in a solid black coating style, and the magnetic top cover with digital display panel design combines the high cooling function of the cooler with innovative technology. The overall design of the dual tower with dual fans is compatible with high waistcoat memory and graphics card installation
  • [TRCC Software] TRCC Control Centre can freely monitor the parameters of CPU and GPU temperature and occupancy, and the data text can be freely adjusted in colour. The power supply and data communication transmission of the digital display board are provided by the 9PIN USB interface of the motherboard, please ensure the integrity of the wiring before installing the software, which can be downloaded and installed from the official website
  • [Wide Compatibility] The cpu cooler is compatible with platforms: AMD: AM4/AM5 and LGA1851/1700/1150/1151/1155/1156/1200/2011/2066,comes with dual-platform mounting grommets, which can be well mounted to the corresponding platforms, and can be installed according to the manuals or installation videos. (Note: AMD platform installation requires the use of the motherboard's original backplane, this product does not come with the backplane)

Full Specifications

BrandThermalright
MaterialAluminum, Copper, Plastic
Unit Count1.0 Count
Noise Level29.6 Decibels
Part NumberPA140 D WHITE-D2
ConnectivityUSB
Material TypeAluminum, Copper, Plastic
Cooling MethodAir
Number of Items1
Vibration/RumbleYes
Air Flow Capacity160 Cubic Feet Per Minute
Compatible DevicesDesktop
Included Componentscpu cooler, cpu air cooler、ice coolers cpu、heat pipe cpu cooler、
Power Connector Type4-Pin

Ready to buy?

Thermalright Peerless Assassin 140 Digital White CPU Cooler, Double PWM Fans with 1850RPM Speed, Support Intel lga1700/1851/115X/2011/1200,AMD:AM4/AM5, Computer CPU Cooling,Digital Screen Top Cover is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.

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Thermalright Peerless Assassin 140 Digital White CPU Cooler, Double PWM Fans with 1850RPM Speed, Support Intel lga1700/1851/115X/2011/1200,AMD:AM4/AM5, Computer CPU Cooling,Digital Screen Top Cover
$55.90
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