Thermalright Launched Peerless Assassin PA 120H-T Cooler
The new air cooling series offers dual-tower performance with an updated heatpipe design for high-power processors.
Updated on Oct. 8, 2026 in Computers
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Thermalright has introduced the Peerless Assassin PA 120H-T air cooler series, featuring a dual-tower design built for CPUs requiring significant thermal management. The new unit targets processors with a thermal design range between 120W and 260W.
Why it matters
The dual-tower configuration and six direct-touch heatpipes are engineered to offer superior heat dissipation compared to traditional single-tower cooling solutions. This design shift provides high-performance cooling capacity for power-intensive modern desktop systems.
The cooler stands 159mm tall and features dual 120mm fans capable of reaching 2,400RPM. These fans produce a maximum airflow of 85.35CFM and a static pressure of 2.95mmAq with a noise rating of 33.3dB(A).
The players
Thermalright
Thermalright is a manufacturer specializing in high-performance computer cooling hardware and heat-dissipation components.
The details
The system utilizes six 6mm heatpipes that make direct contact with the processor surface to maximize energy transfer. This model maintains compatibility with Intel Socket V and H, as well as AMD AM5 and AM4 platforms.
Timeline
October 8, 2026: Thermalright introduced the PA 120H-T air cooler series.
The Tech Race
The introduction of the Thermalright Peerless Assassin cooler line follows the industry trend of pushing air-cooling capabilities to handle modern multi-core CPU thermal loads. This release highlights the ongoing competition between high-end air cooling and liquid solutions in the enthusiast PC market.
Users with compatible Intel or AMD sockets can expect a three-year warranty period on this hardware. The cooler's 159mm height requires PC builders to verify that their chosen chassis has sufficient clearance to accommodate the unit.
The takeaway
Builders seeking to manage high-heat processors should ensure their motherboard socket is supported before purchasing this dual-tower system. Proper installation of direct-contact heatpipes remains essential to achieving the rated thermal performance of 260W.
Further reading
For more on the latest developments in desktop hardware and cooling, visit the Computers section.
Source note: This article includes information reported by Guru3D.
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