Thermalright Peerless Assassin 120 SE V3 CPU Air Cooler, 6 Heat Pipes Dual Towers Cooler, with Dual TL-P12 PWM Fans, 2000RPM Speed, Desktop PC Cooler for Intel LGA 1851/1700/1150/1151/1200,AMD:AM4 AM5
*Price sourced from Amazon.com. Last updated 2026-05-26. Price and availability subject to change.
Bottom line: The Thermalright Peerless Assassin 120 SE V3 CPU Air Cooler, 6 Heat Pipes Dual Towers Cooler, with Dual TL-P12 PWM Fans, 2000RPM Speed, Desktop PC Cooler for Intel LGA 1851/1700/1150/1151/1200,AMD:AM4 AM5 is a category leader on buyer feedback in the cooling & fans category, priced around $32.89, rated 4.8★ across 7 verified Amazon reviews. A confident buy for most shoppers in this category.
SpecPicks Verdict
SpecPicks classifies Thermalright Peerless Assassin 120 SE V3 CPU Air Cooler, 6 Heat… as a category leader on buyer feedback in the cooling & fans category, based on 7 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 — 4.8★ 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
- [Heat Dissipation Combination] The CPU cooler is a double-tower dual-fan structure, with a blackened anodic matte top sheet + 6 fully electroplated anti-oxidation heat pipes + Seiko micro-carved reflow soldering nickel-plated copper bottom, with a 2000RPM high-speed PWM fan, which can easily dissipate the CPU temperature and further improve the heat dissipation efficiency of the cooler.
- [Good Bearing] The S-FDB bearing of the PC fan can well solve the problem of shaking vibration of the fan blades in the lifting mode, and the silicone corner pads around the fan can reduce the noise generated by rotation to a certain extent, so that the radiator can have a longer service life.
- [Dual PWM Fans] with 120mm performance dual fans, up to 2000RPM, large air volume can bring good heat dissipation effect, the fan has PWM function, according to the temperature of the motherboard to adjust the speed, no need to manually adjust. The included fan hook can be securely hung on the twin towers for cooling.
- [155mm Heat Dissipation Height] The overall height of the heatsink is 155mm, which can be compatible with more cases. The main body is full of aluminum fins, which can bring a larger heat dissipation area
- [Wide Compatibility] The cooler is compatible with dual-platform (Intel 14/15 generation + AMD RYZEN 9000) Slot: Intel LGA 1851/1700/1150/1151/1155/1156/1200; AMD: AM4/AM5; The cooler comes with mounting accessories, which can be installed according to the installation video or instructions. (Note: To install AMD platform, you need to use the original backplate of the motherboard for installation) If you have any questions, please consult the shop customer service.
Full Specifications
| Brand | Thermalright |
|---|---|
| Model | PA120SE V3 D6 |
| Voltage | 12 Volts |
| Wattage | 2.4 watts |
| Material | Aluminum, Plastic |
| Noise Level | 29.8 Decibels |
| Part Number | PA120SE V3 D6 |
| Compatibility | PC |
| Material Type | Aluminum, Plastic |
| Cooling Method | Air |
| Number of Items | 1 |
| Vibration/Rumble | Yes |
| Air Flow Capacity | 70.84 Cubic Feet Per Minute |
| Compatible Devices | Desktop |
Ready to buy?
Thermalright Peerless Assassin 120 SE V3 CPU Air Cooler, 6 Heat Pipes Dual Towers Cooler, with Dual TL-P12 PWM Fans, 2000RPM Speed, Desktop PC Cooler for Intel LGA 1851/1700/1150/1151/1200,AMD:AM4 AM5 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.
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