This article covers Thermalright Assassin X 120R デジタル ホワイト CPUクーラー 120mm PWM 静音CPUファン AGHP 第4テクノロジー Intel lga1700.
Overview
The Thermalright Assassin X 120R Digital White is a tower-style CPU cooler featuring a 120mm PWM fan and a unique digital display on the top cover. This cooler targets budget to mid-range builders who want both solid thermal performance and a touch of visual flair without breaking the bank. Measuring just 120 x 71 x 151mm, it fits comfortably in most mid-tower and many compact cases. The fan spins up to 2000 RPM with PWM control, keeping noise at a maximum of 29.8dBA. The digital screen connects via a motherboard 9-pin USB header and can show real-time CPU temperature and load data.
Connectivity & Compatibility
Socket support covers Intel LGA1851/1700/1200/115x and AMD AM4/AM5. For AMD builds, the stock backplate is reused, simplifying installation. The digital screen requires a free internal USB 2.0 header on the motherboard; if none are available, a splitter cable may be needed.
Product Info
Released in late 2024, the Assassin X 120R Digital White carries a street price around ¥4,000. The package includes mounting kits for both Intel and AMD, fan clips, and thermal paste. It is positioned as an entry-to-mid-range cooler, rated for CPUs up to roughly 150W TDP. The digital display is a rare feature at this price point, making it a strong value proposition.
Best Use Cases
Enthusiasts who want real-time CPU monitoring: The digital screen shows temperature and load at a glance, perfect for tweakers and overclockers. However, if you prefer RGB lighting effects, this cooler offers none. Consider adding separate RGB fans if aesthetics are a priority. Silent PC builders: With a max noise of 29.8dBA, the cooler is nearly inaudible at idle and quiet under light loads. It suits home theater PCs or recording studios. For absolute silence under heavy load, swapping the fan to a slower model may help. * Compact case users: The 151mm height fits many small-form-factor cases that accept tower coolers. Always check your case's CPU cooler clearance before purchase — anything under 150mm will not work.
Things to Consider
The digital screen relies on the TRCC software (Windows only) for customization. Linux and macOS users will see only default temperature readout. Also, the cooler's thermal capacity is limited to around 150W, so it is not suitable for high-end Ryzen 9 or Core i9 processors. For those CPUs, a dual-tower or 240mm AIO liquid cooler would be a better fit. The white color scheme looks clean but may clash with black-themed builds. Plan your color coordination accordingly. Overall, the Assassin X 120R Digital White is an excellent choice for budget-conscious builders who want a functional and visually interesting cooler.
Product Disclosure (Amazon)
- Manufacturer: Super Flower
- Seller: Amazon.co.jp
- Fulfilled by: Amazon.co.jp
- ASIN: B09MQD6JHP
- Note: This article covers a manufacturer-made product based on Amazon listing details.
