Thermalright Peerless Assassin 140 Digital Black CPU Cooler, Dual Towers and Dual CPU Fans, CPU Air Cooler, ARGB Digital Screen,1850 and 1500RPM+10%, for AM4/AM5,Intel LGA1851/1700, Black
*Price sourced from Amazon.com. Last updated 2026-05-26. Price and availability subject to change.
Bottom line: The Thermalright Peerless Assassin 140 Digital Black CPU Cooler, Dual Towers and Dual CPU Fans, CPU Air Cooler, ARGB Digital Screen,1850 and 1500RPM+10%, for AM4/AM5,Intel LGA1851/1700, Black is a category leader on buyer feedback in the cooling & fans category, priced around $51.90, rated 4.6★ across 26 verified Amazon reviews. A confident buy for most shoppers in this category.
SpecPicks Verdict
SpecPicks classifies Thermalright Peerless Assassin 140 Digital Black CPU Cooler, Dual… as a category leader on buyer feedback in the cooling & fans category, based on 26 verified Amazon reviews 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 cooling & fans 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
- ✓ Highly rated — 4.6★ average across customer reviews
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Limited review volume so far — fewer data points on long-term reliability
- ✗ 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
- [Radiator Specifications]Model: Peerless Assassin 140 Digital Black,overall size: 140x160x165mm, fan size: 120x120x28mm/140x140x27mm,fan speed: 1850/1500RPM+10%,wind pressure: 2.1/2.09mm H2O Airflow: 82/77.8CFM,Operating Noise:≤29.6/25.6DB(A),Fan Power Supply Interface: 4PIN PWM,the dual cpu fans with the radiator come with S-FDB bearings, which have long-life characteristics to ensure that the radiator dissipates heat efficiently
- [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
- [ARGB Magnetic Digital Display Board] The radiator is paired with a magnetic top cover ARGB digital display board, which can grasp the temperature and occupancy information of the CPU and graphics card, and combined with the TRCC control software, it can achieve the colour switching of the temperature figures
- [Detailed Optimisation] The radiator is paired with SS2 fasteners, multiple specifications depending on the adaptation, compatible with a wide range of CPU models, easy to install and remove, convenient for users to carry out maintenance and upgrades, and easy to install. The included Y-adapter can connect two fans in series with only one motherboard interface
- [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
| Brand | Thermalright |
|---|---|
| Model | PA140 Digital Black |
| Voltage | 12 Volts (DC) |
| Material | Aluminum |
| Dimensions | 140x160x165mm |
| Unit Count | 1.0 Count |
| Noise Level | 29.6 Decibels |
| Part Number | PA140 D BLACK-D1 |
| Material Type | Aluminum |
| Cooling Method | Air |
| Number of Items | 1 |
| Vibration/Rumble | Yes |
| Air Flow Capacity | 160 Cubic Feet Per Minute |
| Compatible Devices | Desktop |
Ready to buy?
Thermalright Peerless Assassin 140 Digital Black CPU Cooler, Dual Towers and Dual CPU Fans, CPU Air Cooler, ARGB Digital Screen,1850 and 1500RPM+10%, for AM4/AM5,Intel LGA1851/1700, Black 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.
*Price sourced from Amazon.com. Last updated 2026-05-26. Price and availability subject to change.
Related Cooling & Fans
