Thermalright Peerless Assassin 120 Digital White CPU Cooler - Dual

In this review the Thermalright Peerless Assassin 120 Digital White stands out as a value-oriented dual-tower air cooler aimed at builders who want high sustained cooling without an AIO. The single biggest reason to buy is its combination of six 6mm pure copper heat pipes, a precision-soldered copper base and dual 120mm fans that together deliver strong thermal performance for both AMD and Intel sockets. The magnetic top cover with a digital ARGB display is an unusual touch that provides temperature and occupancy feedback while keeping the overall package compact enough for most ATX cases.

Key Features

• Dual-tower design: Two stacked fin towers improve surface area so the cooler disperses heat more effectively than single-tower alternatives.
• Six 6mm heat pipes: AGHP 5.0 pure copper heat pipes and a micro-carved copper base give close contact with the CPU for efficient heat transfer.
• Dual fans with S-FDB bearings: Two 120x120x28mm fans rated to 1850RPM and 88.89 CFM provide strong airflow with long bearing life.
• Magnetic digital display top cover: The ARGB digital board shows temperature and occupancy info and can be controlled with TRCC software for color feedback.
• Compact height: At 162mm tall the cooler fits most mainstream ATX chassis while leaving room for tall memory and GPUs.
• Wide socket compatibility: Includes dual-platform mounting clips for AM4/AM5 and multiple Intel LGA sockets for flexible builds.

Who It's For

The Peerless Assassin 120 is best for PC builders who want near-AIO cooling performance from an air solution and value long-term reliability provided by S-FDB bearings and a soldered copper base. It suits gamers and content creators running mid-to-high TDP CPUs who also appreciate an informative front-facing display.

Those who need the smallest mini-ITX profile or absolute silent operation at ultra-low RPMs should look elsewhere, as this is a performance-focused air cooler with 1850RPM fans and measurable noise under load.

Pros & Cons

Pros

• Excellent heat transfer from six 6mm copper heat pipes and a micro-carved copper base.
• Strong airflow and pressure from dual 120mm fans rated at 88.89 CFM and 2.21 mm H2O.
• Attractive magnetic digital display that reports temperature and can be color-controlled.
• Broad socket support for both AMD AM4/AM5 and Intel LGA families.

Cons

• Fans spin up to 1850RPM, so noise is noticeable under heavy load compared with low-speed coolers.
• AMD installation requires the motherboard backplate to be reused, which may be inconvenient for some builds.

Specifications

Our Verdict

The Peerless Assassin 120 Digital White is a well-rounded performance air cooler that offers strong thermal capacity and durable components at a sensible price. Builders who want dual-tower cooling performance, a useful magnetic ARGB display, and broad platform compatibility will find it a compelling alternative to small AIOs and high-end single-tower coolers.

Frequently Asked Questions

Will this cooler fit in a standard ATX case?
Yes. With a height of 162 mm it is compatible with most mainstream ATX chassis but check case clearance for tall RAM modules.

Does the magnetic display require extra cabling?
The ARGB digital display connects to the TRCC control software and uses standard cabling for ARGB/data; installation follows the included instructions.

Is the cooler easy to install on AMD and Intel boards?
Yes; it ships with dual-platform mounting clips. Note AMD installations require using the motherboard's original backplate.