# Thermalright Peerless Assassin 120 SE Dual-Fan CPU Air Cooler

The Thermalright Peerless Assassin 120 SE is a dual-fan air cooler with six heat pipes and support listed for several Intel and AMD sockets. Its stated height is 15.5 cm, so check case clearance and the exact socket mounting parts before buying.

- [Original product page](https://bargainclover.top/product/thermalright-peerless-assassin-120-se-dual-fan-cpu-cooler)
- [View offer](https://bargainclover.top/visit/thermalright-peerless-assassin-120-se-dual-fan-cpu-cooler)
- Market: IE
- Language: en-IE
- Currency: EUR
- Brand: Thermalright
- Category: Computers > Computer Components > Computer Cooling
- Price: 31.12 EUR
- Previous price: 38.90 EUR
- Discount: 20%
- Price checked: 2026-11-12T20:44:07.037Z
- Rating: 4.7 / 5
- Reviews: 1487

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Dual-tower heatsink design with two 120 mm PWM fans and six heat pipes, according to the listing.
- Socket support is listed for AM4 and AM5, plus multiple Intel sockets.
- The stated cooler height is 155 mm. Check case clearance before installation.
- An asymmetrical offset layout is described as leaving space for the first graphics card slot.

## Pros

- Two included 120 mm PWM fans and six heat pipes provide a substantial air-cooling configuration.
- Broad listed support for older and newer Intel and AMD socket families.
- Listing describes an offset layout intended to preserve space around the first graphics card slot.

## Specifications

### Identity
- Brand: THERMALRIGHT
### Cooling and fans
- Cooling method: Air
- Heat pipes: 6 x 6 mm heat pipes
- Fan configuration: 2 PWM fans
- Fan model: TL-C12C
- Fan dimensions: 120 x 120 x 25 mm \(4.72 x 4.72 x 0.98 inches\)
- Maximum fan speed: 1550 rpm ± 10%
- Airflow: 66.17CFM\(MAX\)
- Noise level: ≤ 25.6 dB\(A\)
- Power connection: 4 pin
- Voltage: 12V
### Compatibility
- Intel sockets listed: Intel:1150/1151/1155/1556/1200/1700/17XX
- AMD sockets listed: AMD:AM4/AM5
### Dimensions and installation
- Cooler dimensions: 125\(L\)x135\(W\)x155\(H\)mm \(4.92x5.31x6.1 inches\)
- Weight listed: 2.14 Pounds
### Materials and protection
- Material listed: Aluminum
- Heat-pipe technology: AGHP 3.0 technology

## Before you buy

- The title and detailed socket list do not match exactly: the title includes LGA1851, while the detailed compatibility list names 17XX and does not explicitly list LGA1851. Confirm socket support and the mounting kit for your exact platform. The listing gives dimensions in both centimetres and millimetres with matching stated measurements, and describes the heat-pipe construction and material inconsistently across sections. The 265 watts figure is presented as wattage without explaining what it measures, so do not treat it as a verified CPU cooling limit.

## A good fit for

- Desktop PC builders who want a dual-fan air cooler and whose socket is confirmed against the supplied mounting hardware.
- Buyers who can accommodate a cooler stated to be 155 mm tall and want two PWM fans.

## Less suited to

- Builders whose case cannot accommodate a 155 mm-tall cooler.
- Buyers who need confirmed LGA1851 support without checking the exact mounting kit.

## Customer feedback

Customer feedback describes strong air-cooling performance and quiet operation, with some buyers saying it is sufficient for a Ryzen 5 7600X. Customers also report mixed experiences with the supplied thermal paste, including reports that it was dry. This feedback may help buyers weigh the cooler’s dual-fan configuration against uncertainty about the compound, but it does not establish performance for every CPU or build.
- Positive themes: Customers report strong cooling performance and quiet operation.
- Negative themes: Some customer feedback reports that the supplied thermal paste was dry.

## Frequently asked questions

### Which CPU sockets are listed as compatible?
The detailed listing names AMD AM4 and AM5, plus Intel 1150, 1151, 1155, 1556, 1200, 1700 and 17XX. The title also mentions LGA1851, so confirm support and the correct mounting parts for your socket.
### How much clearance does the cooler need?
The listing gives a height of 155 mm. Check your case’s CPU cooler clearance, along with space around the memory and graphics card.
### What is included with the cooler?
The supplied product details mention two TL-C12C PWM fans and thermal compound, but do not provide an explicit package inventory. Check the selected listing for the included items.

## Alternative options

- [MSI MAG Forge 120A Airflow Mid-Tower PC Case - ATX Capacity, up to 330mm RTX 40 GPU Support, 6 x 120mm ARGB Fans, Magnetic Dust Filters, Tempered Glass, 1-6 Control Board, USB 3.2 Gen 1 Type-A](https://bargainclover.top/visit/thermalright-peerless-assassin-120-se-dual-fan-cpu-cooler)
- [CORSAIR RS120 120mm PWM Fans, Daisy-Chain Connection, Low-Noise, Magnetic Dome Bearing, Triple Pack, Electronic Component Fan, Desktop Compatible, Black](https://bargainclover.top/visit/thermalright-peerless-assassin-120-se-dual-fan-cpu-cooler)
- [MSI PRO B650 A WiFi Motherboard, ATX, Supports AMD Ryzen 9000 8000 7000, AM5, DDR5 7600+MHz OC, 2 x PCIe 4.0 x16, 3 x M.2 Gen4, Wi Fi 6E](https://bargainclover.top/visit/thermalright-peerless-assassin-120-se-dual-fan-cpu-cooler)
- [MSI MAG A850GL PCIE5 Power Supply Unit, 850W, 80 Plus Gold, Fully Modular, ATX 3.0, PCIe 5.0 GPU Support, Black Flat Cables](https://bargainclover.top/visit/thermalright-peerless-assassin-120-se-dual-fan-cpu-cooler)

## Add-ons

- [ARCTIC MX-4 Thermal Paste for All Processors \(CPU, GPU-PC, PS4, Xbox\), 4 G, Very High Thermal Conductivity Long Durability, Safe Application, Non-Conductive, Non-Capacitive](https://bargainclover.top/visit/thermalright-peerless-assassin-120-se-dual-fan-cpu-cooler)
- [Crucial P310 1TB SSD M.2 2280 NVMe PCIe Gen4, Up to 7,100MB/s, Laptop, Desktop \(PC\) & Handheld Gaming Consoles, Internal Solid State Drive - CT1000P310SSD801](https://bargainclover.top/visit/thermalright-peerless-assassin-120-se-dual-fan-cpu-cooler)

## Images

![Thermalright Peerless Assassin 120 SE Dual-Fan CPU Air Cooler — 1](https://bargainclover.top/i/y3TEA4aRw6jzujz9xHdwegND4tQpSJJ0UYQBErhF1Bosz1DYSvRtyGG2Ah0hcl3Hwg3PIc7-SIwrcsHotsyZCs5eMawNYFH5x23ASdbf1juysgMWXHBy.jpg)

![Thermalright Peerless Assassin 120 SE Dual-Fan CPU Air Cooler — 2](https://bargainclover.top/i/gZmUjagMmTZbr5NRDptLr_tUMLUbyVgCNdASQOej4d0T0l2ZRjG_1XB_owMQFCNSysP1Rp2w6HZkQCQK2Tg4vBc4iuUvNAyQo_tACbn0Te9639APjaLT.jpg)

![Thermalright Peerless Assassin 120 SE Dual-Fan CPU Air Cooler — 3](https://bargainclover.top/i/Ek2hdZxHt6orCzHdgxRE7cSCOfvNxxx9cvsF_9nWqnMJMJ5I8-GLOpLZu4tj7vG5DxHK4BJAerGinim9VVtHtFezpmw_1E5QIh1NrgS895aoJqO3Um9h.jpg)

![Thermalright Peerless Assassin 120 SE Dual-Fan CPU Air Cooler — 4](https://bargainclover.top/i/16TfrHwiqUoKMa3YstIt8y614Po1aec-5p2ApapPdNxsHdKe96HnP2bANzZ-2OAau7EJmL0bK9UvlJ8dh9NharPEdPbNhiRcxi6A72b6CLV5bHg8hYSh.jpg)

![Thermalright Peerless Assassin 120 SE Dual-Fan CPU Air Cooler — 5](https://bargainclover.top/i/S8Ijnys4D5vGigSmfeEmdoSoLvauu52-dsT8S39eq06yG0JAGkKS3eUXeYs17uDekcWvZ5VQiDRDvDRO6VYa3B_xxSi2mVkahw_Tt973s0Z7RTtDYh1H.jpg)

![Thermalright Peerless Assassin 120 SE Dual-Fan CPU Air Cooler — 6](https://bargainclover.top/i/r9hqTK1IJdtQnfvLdwW-29lT_BoUku1-euv-lCmqXQV45iKwiw1_YgcYfP4p2jGbMm8QW5a7j4YN9GqmIiQjwKjIuPKv2lulvrIfNwUJrL08kng-54ih.jpg)

![Thermalright Peerless Assassin 120 SE Dual-Fan CPU Air Cooler — 7](https://bargainclover.top/i/uto7JYTZaCINGExnW4ZX2DB7yyPNxftjzkxrnVGhSkLnviGejSIM93VDYObc-jasQvod4bLn7Uasouez8i46IFHy2M9cOw27wJsbQYKZUaq_OLM36zXw.jpg)