Thermalright

Thermalright Peerless Assassin 120 SE ARGB CPU Air Cooler,6 Heat Pipes CPU Cooler, Dual TL-C12C-S PWM Fan, Aluminium Heatsink Cover,AGHP Technology,for AMD AM4/AM5/Intel LGA1700/115X/1155/1200/1851

Name: Thermalright Peerless Assassin 120 SE ARGB CPU Air Cooler,6 Heat Pipes CPU Cooler, Dual TL-C12C-S PWM Fan, Aluminium Heatsink Cover,AGHP
Brand: Thermalright
SKU: B09P4M4C7K
Price: 36.90 USD
Availability: InStock

By Mike Perry, Hardware Editor · Verified 2026-09-06

Mike Perry has researched PC hardware since 2014, tracking 80+ GPU generations, 50+ retro handheld platforms, and 30+ vintage PC configurations. He synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. View full credentials →

$36.90

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*Price sourced from Amazon.com. Price and availability subject to change.

Bottom line: The Thermalright Peerless Assassin 120 SE ARGB CPU Air Cooler,6 Heat Pipes CPU Cooler, Dual TL-C12C-S PWM Fan, Aluminium Heatsink Cover,AGHP Technology,for AMD AM4/AM5/Intel LGA1700/115X/1155/1200/1851 is a niche pick — read recent reviews before buying in the cpu coolers & fans category, priced around $36.90. Compare close alternatives before committing.

SpecPicks Verdict

SpecPicks scored Thermalright Peerless Assassin 120 SE ARGB CPU Air Cooler,6 Heat… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the cpu coolers & fans category. Thermalright's cpu coolers & fans lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Mixed or limited buyer feedback at this price point — focus your evaluation on recent reviews that specifically address build quality and long-term reliability, and shortlist one or two close alternatives before deciding.

Common buyer scenarios for cpu coolers & 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

✓ Backed by Thermalright's warranty and support channels
✓ 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

[Brand Overview] Thermalright is a Taiwan brand with more than 20 years of development. It has a certain popularity in the domestic and foreign markets and has a pivotal influence in the player market. We have been focusing on the research and development of computer accessories. R & D product lines include: CPU air-cooled radiator, case fan, thermal silicone pad, thermal silicone grease, CPU fan controller, anti falling off mounting bracket, support mounting bracket and other commodities
[Product specification] Thermalright PA120 SE ARGB; CPU Cooler dimensions: 125(L)x135(W)x155(H)mm (4.92x5.31x6.1 inch); heat sink material: aluminum, CPU cooler is equipped with metal fasteners of Intel & AMD platform to achieve better installation, double tower cooling is stronger
【2 PWM Fans】Model:TL-C12C-S; Colorful and gorgeous ARGB light effects; Standard size PWM fan:120x120x25mm (4.72x4.72x0.98 inches); Product weight:0.97kg(2.1lb); fan speed (RPM):1500rpm±10%; power port: 4pin; Voltage:12V; Air flow:66.17CFM(MAX); Noise Level≤25.6dB(A), leave room for memory-chip(RAM), so that installation of ice cooler cpu is unrestricted
【AGHP technique】6×6mm heat pipes apply AGHP technique, Solve the Inverse gravity effect caused by vertical / horizontal orientation, cpu cooler TDP is 120 to 245W. 6 pure copper sintered heat pipes & PWM fan & Pure copper base&Full electroplating reflow welding process, When CPU cooler works, match with ultra-silent airflow fans, aim to extreme CPU cooling performance
【Compatibility】The CPU cooler Socket supports: Intel:115X/1200/1700/17XX AMD:AM4;AM5; For different CPU socket platforms, corresponding mounting plate or fastener parts are provided

Full Specifications

Brand	Thermalright
Model	PA120 SE ARGB 1700-D2
Weight	0.97kg
Voltage	12 volts_of_direct_current
Wattage	7 watts
Material	Aluminum
Dimensions	4.92x5.31x6.1 inch
Unit Count	1 Count
Noise Level	25 db
Part Number	PA120 SE ARGB 1700-D2
Material Type	Aluminum
Cooling Method	Air
Number of Items	1
Number of Packs	1
Air Flow Capacity	66.17 cfm
Compatible Devices	Desktop
Power Connector Type	4-Pin
Maximum Rotational Speed	1550 rpm
Item Dimensions L x W x H	4.92"L x 5.31"W x 6.1"H

Ready to buy?

Thermalright Peerless Assassin 120 SE ARGB CPU Air Cooler,6 Heat Pipes CPU Cooler, Dual TL-C12C-S PWM Fan, Aluminium Heatsink Cover,AGHP Technology,for AMD AM4/AM5/Intel LGA1700/115X/1155/1200/1851 is sold on the used and vintage market, where eBay carries the live inventory — Amazon does not stock this part. Prices and condition vary by seller and move in real time, so we link the live listing rather than quote a cached price. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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*Price sourced from Amazon.com. Price and availability subject to change.