Thermalright Burst Assassin 120 EVO Dark CPU Cooler Review (2026): A Spec-Based Look
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This thermalright burst assassin 120 evo dark CPU cooler review covers a dual-fan air cooler designed for mainstream desktop builds. The unit features six 6mm pure copper heat pipes and two 120mm PWM fans. These components work together to manage thermal output without relying on liquid cooling loops. The tower stands 156mm tall, which fits most mid-tower cases, while the black anodic brushed top cover adds a subtle aesthetic touch. You get a straightforward cooling solution that prioritizes function and compatibility over flashy lighting or complex mounting systems.
What stands out
- Six 6mm pure copper heat pipes with AGHP 4.0 technology to prevent anti-gravity effects in vertical or horizontal orientations.
- Dual 120mm fans running at 1500 RPM ± 10%, delivering up to 66.17 CFM of airflow with noise levels under 25.6 dB.
- Broad socket support including AM4, AM5, LGA 1700, LGA 1200, LGA 1150, LGA 1151, and the newer LGA 1851.
- S-FDB bearings in the fans, rated for up to 20,000 hours of industrial service life for long-term reliability.
Who it fits
Good fit for
This cooler suits users who need reliable cooling for mid-range processors on both AMD and Intel platforms. It is ideal for builders who prefer a low-profile aesthetic with a black finish and do not require ARGB lighting. The broad socket compatibility makes it a safe choice for new LGA 1851 builds or older LGA 115x systems. If you want a quiet, maintenance-free air cooler that fits in standard cases, this spec sheet suggests it will perform well.
Who should skip it
You should look elsewhere if your case has a CPU cooler height limit below 156mm. The tower may block RAM slots on tall memory modules in compact chassis. Additionally, this model lacks RGB lighting, so it is not suitable for builds where visual customization is a priority. If you need extreme overclocking headroom for high-end chips, the single-tower design may not provide the same thermal mass as larger dual-tower alternatives.
Verdict: The Thermalright Burst Assassin 120 EVO Dark offers solid thermal performance and wide socket compatibility in a compact, quiet package. It is a practical choice for standard builds that value reliability and fit over flashy aesthetics.
Key specs explained
Cooler Height: 156mm
This measurement defines the vertical space the cooler occupies inside your case. A height of 156mm fits most standard mid-tower chassis, but you should verify your case’s CPU cooler clearance limit before purchasing. If your case supports less than 156mm, this unit will not fit. This spec is critical for ensuring physical compatibility with your computer case dimensions.
Fan Speed: 1500 RPM ± 10%
The fans rotate at 1500 revolutions per minute, with a ten percent variance. This speed balances airflow and noise for typical desktop use. Higher RPMs increase cooling but also raise acoustic output. This rating helps you estimate the cooling capacity relative to other air coolers. You can compare this value to see if the fan is optimized for quiet operation or maximum heat removal.
Heat Pipes: 6
The cooler uses six copper heat pipes to transfer heat from the base to the fins. More pipes generally improve heat distribution across the radiator surface. This configuration helps manage higher thermal loads from modern CPUs. When comparing air coolers, check the pipe count to gauge thermal conductivity. Six pipes are standard for dual-fan towers in this performance tier.
Socket Compatibility: AM4, AM5, LGA 1700
This listing confirms support for major AMD and Intel platforms. It includes AM4 and AM5 for Ryzen processors and LGA 1700 for Intel 12th, 13th, and 14th Gen chips. You must ensure your motherboard socket matches one of these options. This wide compatibility makes the cooler a versatile choice for recent system builds without needing separate mounting hardware for different brands.
Design and build details
The tower measures 156mm in height, 124mm in length, and 102mm in width. According to the listing, the main body uses all-aluminium fins to maximize heat dissipation area. This height fits most standard mid-tower chassis, but you must verify your case’s clearance limit. The six 6mm pure copper heat pipes utilize AGHP 4.0 technology. This design addresses the anti-gravity effect that can occur when heat pipes are oriented vertically or horizontally. It ensures consistent heat transfer regardless of mounting angle.
The cooler includes two 120mm fans running at 1500 RPM ± 10%. These fans generate up to 66.17 CFM of airflow. The listing states operating noise stays at or below 25.6 dB(A). Soft corner pads around the fans help reduce vibration noise. The fans use standard 4-pin PWM connectors with included 3-pin adapters for direct plug-in compatibility. S-FDB bearings in the fans are rated for up to 20,000 hours of industrial service life.
A black top cover features an anodic black brushed finish. This aesthetic choice improves the visual appeal without altering cooling performance. The unit is compatible with AM4, AM5, and Intel sockets including LGA 1700 and LGA 1851. The dark finish matches modern dark-themed builds. You get a practical air cooler that prioritizes functional materials and straightforward installation over complex RGB lighting or software control.
Installation and daily operation
Setting up this cooler involves verifying your case supports the 156mm height. The unit mounts to AM4, AM5, and Intel sockets including LGA 1700 and LGA 1851. The listing notes standard 4-pin and 3-pin adapter cables are included. You can connect the fans directly to your motherboard headers without needing extra hubs. The fans run at 1500 RPM with a tolerance of plus or minus 10 percent. This speed targets a balance between airflow and noise levels. The listed operating noise is under 25.6 dBA. This suggests quiet operation during light tasks. The heat pipes use AGHP 4.0 technology. This design aims to prevent heat transfer issues when the cooler is mounted vertically or horizontally. The S-FDB bearings are rated for 20,000 hours of service life. This indicates long-term durability for the fan motors. Daily use relies on the dual 120mm fans moving air through the aluminum fins. The airflow is listed at 66.17 CFM for one fan and 58 CFM for the other. These figures show how much air the unit can push. The black top cover uses an anodic brushed finish. This aesthetic choice does not affect cooling but adds visual consistency to dark-themed builds. You should ensure your CPU socket is supported before installation. The cooler fits most mid-tower cases, but clearance checks are essential. The setup process is straightforward given the included adapters. You do not need complex wiring for standard PWM control.
Before you buy this cooler
You should verify your case supports the 156mm height. This cooler fits AM4, AM5, and Intel sockets like LGA 1700 and 1851. Check your motherboard manual for socket brackets. The fans use standard 4-pin PWM connectors. You may need adapter cables if your board lacks headers. Keep the aluminum fins clean from dust. This helps maintain airflow over time. The six heat pipes help move heat away from the CPU. This design suits mainstream builds well. It fits alongside other options in our guide. Compare its height and fan speed with other air coolers. The dual fans provide steady cooling. The S-FDB bearings suggest long life. This cooler is a practical choice for standard desktops. Ensure your RAM does not block the fans. The 120mm fans fit standard 120mm fan slots. This makes upgrades easier later. The black finish matches dark builds. Check your current cooler size for reference.
Check before you buy
- Verify case supports 156mm cooler height.
- Check motherboard socket compatibility for AM5 or LGA 1700.
- Ensure RAM clearance allows fan installation.
- Confirm fan header availability on motherboard.
- Compare height with existing cooler in your case.
The product at a glance
Thermalright Burst Assassin 120 Dual-Fan CPU Cooler
Best for: Standard cases needing quiet, non-RGB cooling
- Socket Compatibility
- AM4, AM5, Intel 1150/1151/1200/1700/1851
- Cooler Height
- 156mm
- Heat Pipes
- 6
- Fan Size
- 120mm
- Fan Speed
- 1500 RPM ± 10%
- Dimensions
- 4.88 × 4.02 × 6.14 inches
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The Thermalright Burst Assassin 120 EVO Dark is a single 120mm tower cooler featuring six 6mm pure copper heat pipes. It includes dual PWM fans running at 1500 RPM with noise levels capped at 25.6 dBA. The aluminum fin stack stands 156mm tall, requiring clearance checks for your case. It supports AM5, AM4, and Intel LGA 1700 sockets. This unit suits users needing reliable air cooling without RGB lighting.
Pros
- Six 6mm AGHP 4.0 pure copper heat pipes for efficient heat transfer
- Dual 120mm fans with 1500 RPM speed and soft corner pads
- Supports AM5, AM4, and Intel LGA 1700/1851 sockets
- Operating noise remains at or below 25.6 dBA
Cons
- 156mm height may not fit inside compact mid-tower cases
- Single 120mm fan setup limits total airflow compared to dual-tower designs
- No addressable RGB lighting included in this dark variant
Good fit if
- You have a standard ATX case with at least 160mm CPU cooler clearance
- You prefer a silent, non-RGB aesthetic for your build
- You are using an AM5 or LGA 1700 socket platform
Skip if
- You are building in a small form factor case with limited height clearance
- You require high-end gaming performance beyond what a single 120mm fan can provide
- You want customizable RGB lighting effects on your cooler
Verdict: The Thermalright Burst Assassin 120 EVO Dark provides solid cooling for mainstream CPUs in standard-sized cases. It is a practical choice for builders who prioritize silence and compatibility over flashy aesthetics.
Specifications side by side
| Spec | Thermalright Burst Assassin 120 Dual-Fan CPU Cooler |
|---|---|
| Socket Compatibility | AM4, AM5, Intel 1150/1151/1200/1700/1851 |
| Cooler Height | 156mm |
| Heat Pipes | 6 |
| Fan Size | 120mm |
| Fan Speed | 1500 RPM ± 10% |
| Dimensions | 4.88 × 4.02 × 6.14 inches |
| Model | BA120 EVO DARK |
Frequently asked questions
What are the physical dimensions of the Thermalright Burst Assassin 120 EVO Dark?
The cooler stands 6.14 inches tall, 4.88 inches long, and 4.02 inches wide. In metric measurements, this translates to roughly 156mm by 124mm by 102mm. These specific dimensions help you determine whether the unit clears your side panel and stays clear of surrounding components on your motherboard.
Which CPU sockets does the Thermalright BA120 EVO DARK support?
This cooler works with modern AMD and Intel desktop sockets. Supported Intel platforms include LGA 1851, LGA 1700, LGA 1200, LGA 1151, and LGA 1150. For AMD setups, it supports both AM4 and AM5. You can mount it directly to these sockets using the appropriate mounting hardware.
How many heat pipes does the Burst Assassin 120 EVO Dark have?
The cooler is built with 6 heat pipes. These pipes draw thermal energy away from the CPU base and route it directly into the fin array. Combined with dual fans, the six-pipe layout handles mainstream thermal loads effectively while keeping your processor operating smoothly under load.
Does the Thermalright Burst Assassin 120 EVO Dark include RGB lighting?
No, this unit is designed specifically as a non-RGB cooler. The manufacturer tailored this model for builders who prefer an understated look without lighting cables or software configuration. If you want a clean, dark aesthetic inside a standard case, this design keeps things visually simple.
What type of PC case fits the Thermalright Burst Assassin 120 EVO Dark?
The cooler fits standard PC cases that offer at least 6.14 inches of vertical clearance. Because the heatsink measures 6.14 inches tall, you need to check your case specifications before installation. Standard-sized cases typically accommodate this profile without hitting the tempered glass or side panel.
What CPUs is the Thermalright Burst Assassin 120 EVO Dark best suited for?
This dual-fan cooler is designed primarily for mainstream CPUs. Its layout balances cooling capacity with quiet operation for desktop processors installed on AM4, AM5, or Intel LGA sockets. It suits users who prioritize low noise levels and high physical compatibility over decorative features.