Quick Summary
The TR Assassin X 120R Digital Black is a CPU air cooler with a digital screen top cover, a 120mm PWM fan and 4 heatpipes. It is specified as a 120 x 71 x 151mm cooler, and the 151mm height is useful to check against case clearance before ordering.
It is described as compatible with AM4 and AM5, plus Intel LGA1700, 1851, 1150, 1151 and 1200.
Who It Is Best For
This cooler suits buyers who want a CPU air cooler with a digital screen top cover and who need to match one of the listed Intel or AMD sockets. The 151mm height and 71mm width are the main fit checks, especially if you are comparing it with case space and memory clearance.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Model | Assassin X 120 R Digital BLACK, the named version used to identify the cooler. |
| Product type | CPU air cooler for PC cooling. |
| Size | 120 x 71 x 151mm, so case clearance and surrounding component space should be checked. |
| Heat sink material | Aluminum, as stated for the heat sink material. |
| Fan size | 120 x 120 x 25mm, which is a useful check for space and replacement comparisons. |
| Fan speed | 2000RPM +10%, a stated fan speed figure. |
| Wind pressure | 2.63MM H2O, a stated specification for the fan. |
| Air volume | 70.84CFM, a stated airflow figure. |
| Operating noise | ≤ 29.8db(A), the stated noise level. |
| Fan interface | 4PIN PWM, which is the stated fan connection. |
| Heat pipes | 4 heatpipes, as listed in the product title. |
| Digital screen power and data | Provided by the motherboard 9-pin USB interface for the digital screen. |
| Compatibility | AM4, AM5, Intel LGA1700, LGA1851, LGA1150, LGA1151 and LGA1200 are listed. |
| Installation note | For AMD platform installation, the original motherboard backplate is required. |
Why Buyers Choose It
- The 151mm cooler height gives a clear case-fit check before purchase.
- The 71mm width is stated to avoid blocking tall memory, which may matter when planning the installation area.
- The digital screen top cover is a visible design feature for buyers who want that style on the cooler.
- The listed 4PIN PWM fan connection and 9-pin USB screen connection separate the cooling fan and screen connection checks.
How It Works
- Check that your motherboard socket matches one of the listed Intel or AMD options.
- For the digital screen, connect the power and data link through the motherboard 9-pin USB interface.
- Before installing TRCC software, confirm that the wiring is complete.
- Use the supplied installation accessory and follow the installation video or manual if needed.
- If fitting to an AMD platform, use the motherboard’s original backplate.
Real World Use
In day-to-day use, this cooler is mounted inside a PC case, so the main practical checks are socket match, case height clearance and the space around memory modules. The digital screen top cover adds another connection step through the motherboard USB header, so that should be planned during installation.
What To Know Before You Buy
Check the cooler height of 151mm against your case before ordering. Confirm that your motherboard socket is one of the listed Intel or AMD types, and if you are using AMD, make sure the original backplate is available for installation. Also check the 9-pin USB header for the digital screen connection and the 4PIN PWM fan connection on your motherboard.
Common Buyer Questions
Which sockets does it fit?
It is listed for AM4, AM5, Intel LGA1700, LGA1851, LGA1150, LGA1151 and LGA1200.
How tall is the cooler?
The cooler height is stated as 151mm, so case clearance should be checked before fitting.
Does the digital screen need a motherboard connection?
Yes. The screen power and data are provided through the motherboard 9-pin USB interface.
Is anything special needed for AMD installation?
Yes. The original motherboard backplate is required for AMD platform installation.
Final Buying View
This is a socket-specific CPU air cooler with a digital screen top cover, a 120mm PWM fan and 4 heatpipes. The key buying checks are case height, motherboard socket match and the required USB header and backplate connections before you choose it.





