# Thermalright Assassin X 120R Digital ARGB White CPU Air Cooler

Thermalright Assassin X 120R Digital ARGB White is a single-tower CPU air cooler listed with a 120 mm PWM fan, ARGB lighting and support for selected AMD and Intel sockets. Its 151 mm listed height and fan speed are useful build-planning details, but confirm case clearance and your exact socket before buying.

- [Original product page](https://bargainclover.top/product/thermalright-assassin-x-120r-digital-argb-white-cpu-cooler)
- [View offer](https://bargainclover.top/visit/thermalright-assassin-x-120r-digital-argb-white-cpu-cooler)
- Market: IE
- Language: en-IE
- Currency: EUR
- Brand: Thermalright
- Model: Assassin X 120R Digital ARGB White
- Category: Computers > Computer Components > Computer Cooling
- Price: 22.32 EUR
- Previous price: 27.90 EUR
- Discount: 20%
- Price checked: 2026-11-13T12:42:16.439Z
- Rating: 4.4 / 5
- Reviews: 18

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

- The manufacturer describes temperature-responsive PWM fan control, so fan speed can adjust with motherboard temperature.
- The 5V 3-pin ARGB lighting is described as synchronising with a compatible motherboard header.
- The stated socket list covers AM4 and AM5, plus several Intel LGA generations.

## Pros

- The claimed 151 mm height gives a concrete figure for checking CPU-cooler clearance in a case.
- PWM fan control and a 5V 3-pin ARGB connector offer fan-speed control and motherboard lighting synchronisation when the required headers are available.
- A broad stated range of AMD and Intel sockets may suit upgrades across supported platforms.

## Specifications

### Identity
- Brand: Thermalright
- Model: Assassin X 120R Digital ARGB White
### Dimensions and materials
- Overall dimensions: 12L x 7.1W x 15.1H centimetres
- Heatsink material: Aluminum
### Fan and connections
- Maximum rotational speed: 2000 RPM
- Fan size: 120x120x25mm
- Fan connector: 4pin PWM
- Lighting connector: 5V 3PIN ARGB
- Power connector type: 4-Pin
- Voltage: 12 Volts \(DC\)
### Cooling and noise claims
- Cooling method: Air
- Airflow: 70.84cfm
- Air pressure: 0.104 In H2O
- Operating noise: ≤ 29.8dB\(A\)
### Compatibility
- Intel sockets listed: LGA 1851/1700/1150/1151/1155/1156/1200
- AMD sockets listed: AM4/AM5

## Before you buy

- The listing describes a digital top cover but gives no display function or screen details. It also calls the heat-transfer components “4 Thermal Hoses” in the title while the specifications do not establish their construction. Treat those details as unconfirmed, and verify the exact cooler, socket fit, case clearance and required headers for your build. The listing also labels a desktop CPU cooler as compatible with a “Laptop,” which is inconsistent with its stated socket installation details.

## In the box

- Processor cooler (Included)

## A good fit for

- PC builders checking a 151 mm-class air cooler for a compatible case and listed CPU socket.
- Buyers who want a PWM fan and motherboard-synchronised 5V 3-pin ARGB lighting.

## Less suited to

- Laptop owners seeking a cooler for a laptop, as the supplied installation information describes motherboard CPU sockets and does not confirm laptop compatibility.
- Builders whose motherboard lacks the required 5V 3-pin ARGB header if they want motherboard lighting synchronisation.

## Customer feedback

Aggregate ratings are mostly in the four- and five-star categories, with some three-star ratings. This is a modest sample and does not explain what buyers liked or disliked, so it offers limited guidance on cooling, noise or fit for a particular build.

## Frequently asked questions

### Which CPU sockets does the listing say it supports?
It lists AMD AM4 and AM5, and Intel LGA 1851, 1700, 1150, 1151, 1155, 1156 and 1200. Confirm the exact socket and mounting requirements for your motherboard.
### How tall is the cooler?
The listing gives overall dimensions of 12L x 7.1W x 15.1H centimetres and separately states a heatsink height of 151 mm. Check your case's CPU-cooler clearance before purchase.
### What connections are specified for the fan and lighting?
The fan interface is listed as 4pin PWM and lighting as 5V 3PIN ARGB. Confirm your motherboard has suitable headers for the functions you want.
### Does the top cover have a working digital display?
The listing mentions a digital top cover but does not specify what it displays or describe its operation, so the display capability is unconfirmed.

## Alternative options

- [R Assassin X 120R, 120mm Silent PWM CPU Fan, 4th AGHP Technology, Support Intel lga1700/1851/1150/1151/1200, AMD /AM4/AM5](https://bargainclover.top/visit/thermalright-assassin-x-120r-digital-argb-white-cpu-cooler)
- [Thermalright TL-C12CW-S X5 CPU Air Fan 120 mm ARGB Case Cooling Fan, PWM Silent Computer Fan with S-FDB Bearing, Fan with up to 1550 RPM Speed, PC Fan, 5 Fan Pack](https://bargainclover.top/visit/thermalright-tl-c12cw-s-x5-120mm-argb-pwm-fan-pack)
- [be quiet\! Pure Rock 3 Black air cooler, very high cooling capacity, 4 high-performance 6mm heat pipes with HDT technology, Pure Wings 3 120mm PWM fan, elegant looks in an all-black design](https://bargainclover.top/visit/thermalright-assassin-x-120r-digital-argb-white-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-assassin-x-120r-digital-argb-white-cpu-cooler)

## Images

![Thermalright Assassin X 120R Digital ARGB White CPU Air Cooler — 1](https://bargainclover.top/i/vqz_8sPrz7yHDY-K049IGP5lxb6hL06kRyv5kK0ARjK2gLiVTlooYQfwR6RIK8tobYs6hV43MkvGoVpkGjWXuuuWAPnq-bSdYT3LkFlWhZIs-ooeBEhw.jpg)

![Thermalright Assassin X 120R Digital ARGB White CPU Air Cooler — 2](https://bargainclover.top/i/QVsj3RPVjuodbK2FyRuWs2lCuMEzzgJzRhDMuu_uzToh5OUpHoB6BM0bLVrmJDHLeE6OrDwRjnOGC7VxAMLxMManYpdxrFZWi23VQu6MigbTuYCIJS13.jpg)

![Thermalright Assassin X 120R Digital ARGB White CPU Air Cooler — 3](https://bargainclover.top/i/lcQtKAaszJfWjZsMw-i3yViCJRUhTh3xs5QQxkfCJuzaZO2sA2BZMCh9wEzeu3AIfCmcyVGnKty7hdvjsXsYuiW5TX7yhe41tD6YfhFLGyAcpLY7wEIR.jpg)

![Thermalright Assassin X 120R Digital ARGB White CPU Air Cooler — 4](https://bargainclover.top/i/QrpB4OS6YOwo64SKLH5DfDQ84FnbFO6N0W-GBy9R-I9CMTutC3G8ZDx-Fwmb8TkKsSlyfqq7ozyDEGkXJmbxGSYAdHXiYAfyaXrxTISJKGr9iV-BWn8y.jpg)

![Thermalright Assassin X 120R Digital ARGB White CPU Air Cooler — 5](https://bargainclover.top/i/p8j3SOdKzn5JWrGDUAd-wRar5xSKKftvp0TrDovcu3roQACCQhQU7D4hwaA8__lusPsTorZR8KfpN4RmknD947mx-qla6KH1qyNOPN6AvLCuCV-xZ3mD.jpg)

![Thermalright Assassin X 120R Digital ARGB White CPU Air Cooler — 6](https://bargainclover.top/i/kEVbAF81kugmmzZSo7dX7pQAld3TltqV5-sC8-5kIW2UEsiyNRcuYdviZ8nyPmUcN9oqSRgnH6ouC2tatRwR90Av5U23JPmjXYdHxlLYt5OtHQdUFLrb.jpg)

![Thermalright Assassin X 120R Digital ARGB White CPU Air Cooler — 7](https://bargainclover.top/i/Eawiyq6zDJpvRkIs5UegQNZRW3YkI1V-EMsf_BB70x52oVHDHlGG3lK0zQ_JQhWwZn6oQzpevs3tqDaow2ziGbP3kRzIBM6pC0dkBhiZ3gp5TeP-Df0u.jpg)