TR Assassin X120-A Dark CPU Air Cooler All-Black
Bottom line: The TR Assassin X120-A Dark CPU Air Cooler All-Black is a specs-and-price decision rather than a crowd-consensus one in the retro cpu coolers & fans category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.
As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →
Pros & Cons
Pros
- ✓ Backed by TR's warranty and support channels
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated
SpecPicks Verdict
SpecPicks scored TR Assassin X120-A Dark CPU Air Cooler All-Black using a rating × review-volume × price-fit model applied to published specs and reviews across the retro cpu coolers & fans category. TR's retro cpu coolers & fans lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for retro cpu coolers & fans of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- Made for all-black and non-RGB PC builds, ASSASSIN X120-A DARK uses a dark heatsink, black fan, and black top cover to hide exposed heat-pipe ends, giving the cooler a cleaner look through side-window cases.
- Four 6mm heat pipes with AGHP design help pull heat away from the CPU surface, making this single tower CPU air cooler a solid upgrade from basic stock cooling for everyday work, gaming, and multitasking.
- The 120mm PWM fan runs up to 2400RPM and delivers 85.35CFM airflow with 2.95mmH2O static pressure, giving the cooler extra airflow headroom when the system is under heavier load.
- A continuous blade tip ring helps guide airflow through the heatsink and supports fan stability at higher speeds. 4Pin PWM control lets the fan slow down during light use and ramp up when more cooling is needed.
- Pressure-style mounting hardware helps keep the heatsink firmly seated on the CPU. The 151mm height fits many mainstream tower cases, with support for AMD AM5/AM4 and Intel LGA1851/1700/1200/115X. TF7 thermal paste is included.
Full Specifications
| Brand | TR |
|---|---|
| Model | ASSASSIN X120-A DARK |
| Voltage | 12 volts_of_direct_current |
| Wattage | 2.4 watts |
| Material | Aluminum, Copper, Plastic |
| Noise Level | 33.3 db |
| Part Number | ASSASSIN X120-A DARK |
| Compatibility | PC |
| Material Type | Aluminum, Copper, Plastic |
| Cooling Method | Air |
| Number of Items | 1 |
| Air Flow Capacity | 83.35 cfm |
| Compatible Devices | Cpu |
| Included Components | CPU Cooler, 120mm PWM Fan, Mounting Hardware, TF4 Thermal Paste |
| Power Connector Type | 4-Pin |
| Warranty Description | 3years |
| Maximum Rotational Speed | 2400 rpm |
| Full listing title | TR Assassin X120-A Dark CPU Air Cooler All-Black, 2400RPM Fan | 4 Heat Pipes, 120mm PWM Fan, 85.35CFM, With TF4 paste, for AMD AM5/AM4, Intel LGA1851/1700 |
Ready to buy?
TR Assassin X120-A Dark CPU Air Cooler All-Black, 2400RPM Fan | 4 Heat Pipes, 120mm PWM Fan, 85.35CFM, With TF4 paste, for AMD AM5/AM4, Intel LGA1851/1700 is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
Related Retro CPU Coolers & Fans
More guides & deep dives from the SpecPicks archive
Browse all articles & guides →- Best Budget Gaming PC Build 2026 — ~$1,000 ($800 on Sale)
- Emulation Hardware in 2026: FPGA, Software, and Cart-Reader Ecosystems
- The Complete Voodoo5 5500 AGP Driver Guide (2026 Edition)
- RTX 4070 Super vs RX 7800 XT — Which to Buy in 2026
- Best Retro Handhelds in 2026 — From $35 to $500
- How to Build a Windows 98 Retro PC in 2026
- Best 1440p Gaming GPUs in 2026
More reviews from the SpecPicks archive
Browse all reviews →- Ryzen 7 9800X3D Hits Record-Low Price — and the 5800X Value Case
- Acti Puts AI Agents in Your Keyboard: On-Device vs Local-GPU Inference
- What Non-Gaming Tasks People Actually Run on Steam Deck
- Sound Blaster Audigy 2 ZS Won't Install on Windows XP: Driver Hunt + Fix
- Build a Period-Correct Windows 98 Gaming PC with CompactFlash Storage in 2026
- Gemini Intelligence Hardware Requirements: What Google's Stack Tells Us About Local Inference
- RTX 3060 12GB vs RTX 4070 12GB for Qwen2.5 14B (2026)
- Core i7-9700K vs Ryzen 7 5800X for 1440p Gaming in 2026
- ZOTAC RTX 3060 Twin Edge vs MSI Ventus 2X: Which 12GB Card for a Quiet Build?
- Athlon 64 + Radeon 9800 Pro Windows XP Build (2026 Revival): CompactFlash-to-IDE Boot Guide
- Gemma-4-Harmonia-31B Heretic: What the Uncensored Merge Adds Over Base Gemma 4
- RTX 5060 vs RTX 3060 12GB for Local LLMs in 2026
- Is the KOORUI 27-inch 4K Mini-LED a Real Upgrade for Console Gaming?
- Best Steam Deck Accessories in 2026: Docks, Audio, Controllers, and Storage
- Best Nintendo Switch Accessories for Handheld and Docked Play in 2026
- Prime Day 2026: Logitech Gaming Mice Drop Up to 47% Off
- ChatGPT Now Saves Dossiers About You: Build a Private Local LLM Box
- Best Budget SSDs for Gaming PC Builds in 2026
- Grok 4.3 vs GPT-5 vs Claude 4.7: Local Hardware Implications of the Closed-Model Intelligence Index
- Noctua NH-U12S vs NZXT Kraken M22 in a Mini-ITX Ryzen 7 5800X Build
- Best SATA SSD for a PS4 Slim Storage Upgrade in 2026
- RTX 5090 AI TOPS: What the Official Number Means
- Best Game Controllers for PC and Emulation in 2026
- Homelab Month One: Raspberry Pi 4 or a Ryzen 5 Mini-PC?
Earliest SpecPicks reviews
Browse full archive →- Best GPU for Llama 3.1 8B (2026)
- Best GPU for Qwen 3 14B (2026)
- Best GPU for Qwen 3 32B (2026)
- Best GPU for Llama 3.1 70B (2026)
- Best GPU for DeepSeek-R1 32B (2026)
- Best GPU for Llama 3.1 405B (2026)
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 14B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 70B on NVIDIA GeForce RTX 5090
- How to run DeepSeek-R1 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 4090