here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
Most customers receive within 4-9 days.
Meet Your Seller
Visit THERMALRIGHT STORE
FOLLOW
Thermalright Ultra 120 Extreme EVO REV.5 CPU Cooler, Dual 120mm PWM Fans, LCP Blades, 2400RPM, 6 Heat Pipes, 157mm Single Tower, for Intel LGA1700 and AMD AM5/AM4
- Dual 120mm PWM fans use 14-blade LCP fan blades to help the fans stay more stable at high speed, so airflow stays strong and focused through the heatsink for fast, consistent cooling
- Running up to 2400RPM, the dual fan system delivers quick cooling response when CPU temperatures rise, helping handle demanding gaming, multitasking, and everyday performance workloads
- Built with 6x6mm AGHP 5.0 heat pipes, a fully reflow soldered structure, and an airflow-optimized fin stack heatsink to move heat efficiently from the CPU into the tower
- Dual ball bearings support durable long-term operation, while the 157mm single-tower design balances strong cooling performance with broad compatibility for many mainstream cases
- Supports LGA115X/1200/1700/2011/2066 plus AMD AM4/AM5, and is backed by a 6-year manufacturer warranty for long-term confidence on current Intel and AMD desktop gaming and creator platforms
Overview
Specs
Reviews
See all Q & A 
Any questions? Ask CelesteSM will help you find out quickly.
Try me now
Thermalright ULTRA 120 EXTREME EVO REV.5 is a high-performance single-tower CPU cooler built for users who want strong air cooling, clean aesthetics, and dependable long-term use. The dual LCP 120mm PWM fan system combines the TL-N12-R9 with the reverse blade TL-N12R-R13 for stable airflow, stronger fin penetration, and fast response when CPU load increases. Built with 6x6mm AGHP 5.0 heat pipes, a fully reflow soldered structure, and an airflow-optimized fin stack heatsink, it moves heat efficiently from the CPU into the tower for sustained gaming, creator, and everyday performance workloads. The 157mm single tower design balances strong cooling capability with broad case compatibility, while dual ball bearings support durable high-speed operation over extended daily use. Backed by a 6-year manufacturer warranty, ULTRA 120 EXTREME EVO REV.5 is a reliable long-term cooling upgrade for current Intel and AMD desktop platforms. Heatsink Specifications: TL-N12-R9 FAN Spec: TL-N12R-R13 FAN Spec:
Technical Spec :
Heatsink Specifications:
Dimension:L132 mm x W63 mm x H157 mm
Heat pipes:6 mm heatpipe x 6 units
Copper Base:C1100 Pure copper nickel plated
Warranty:6years
Dimension:L120 mm x W120 mm x H25 mm
Rated Speed:2400 RPM±10% (MAX)
Noise Level:33.3 dBA
Air Flow:85.35 CFM (MAX)
Air Pressure:2.95 mm H2O (MAX)
Connector:4 Pin (PWM Fan connector)
Bearing Type : Dual Ball Bearing
Dimension:L120 mm x W120 mm x H25 mm
Rated Speed:2400 RPM±10% (MAX)
Noise Level:31.5 dBA
Air Flow:83.2 CFM (MAX)
Air Pressure:1.87 mm H2O (MAX)
Connector:4 Pin (PWM Fan connector)
Bearing Type : Dual Ball Bearing
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by THERMALRIGHT STORE Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory
LOADING...
The Thermalright Ultra 120 Extreme EVO REV.5 is a high-performance single-tower CPU air cooler with six 6mm AGHP heat pipes and dual 120mm PWM fans reaching 2400RPM, making it suitable for gaming PCs, multitasking systems, and creator desktops using compatible Intel or AMD processors.
Recommended For
- Desktop gamers and multitaskers using mainstream Intel LGA1700 or AMD AM4/AM5 CPUs who want strong air cooling without installing a liquid cooler.
- PC builders who prefer a single-tower cooler to preserve access to tall or RGB memory modules; community discussion identifies the single-tower layout as a practical advantage over larger dual-tower designs.
- Users assembling upgradeable Intel or AMD desktop systems who want one cooler that supports multiple current mainstream sockets, including LGA1700, AM4, and AM5.
- Air-cooling enthusiasts who value a durable push-pull setup with two 120mm PWM fans, six heat pipes, and no pump or liquid loop to maintain.
Real-World Use Scenarios
- A mainstream gaming PC builder uses the cooler with an AM4, AM5, or Intel LGA1700 processor to play demanding games for extended sessions; the dual-fan single-tower design is intended to keep CPU temperatures controlled without adding a liquid-cooling loop, provided the case has adequate airflow.
- Someone replacing a stock or entry-level CPU cooler uses it for everyday multitasking, browsing, office work, and occasional heavy applications; the cooler provides more thermal headroom than a basic bundled cooler while using a familiar 120mm PWM fan setup.
- A creator or developer runs sustained workloads such as video exports, software builds, 3D rendering, or large code compilations; the six-heatpipe tower and push-pull airflow help maintain more consistent CPU cooling than a small low-profile cooler, although the hottest high-power processors may still benefit from a larger dual-tower cooler or liquid cooler.
- A builder wants a two-fan cooler but needs to limit interference with tall memory modules or nearby motherboard components; the single-tower layout and offset base can leave the first memory slot more accessible than many larger dual-tower designs, but the 157mm height still requires checking the case's CPU-cooler clearance.
- A user builds a long-term air-cooled desktop and prefers to avoid pump failure or liquid maintenance; the dual ball-bearing fans, broad AM4/AM5 and Intel socket support, and six-year warranty make it suitable for a platform upgrade or replacement-focused build, while maximum fan speeds can become more noticeable during heavy CPU loads.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Desktop CPU air cooling in cases that accommodate a 157mm cooler, using 120mm fans and an aluminum-and-copper heatsink |
| Cooling Performance | Up to 2400 RPM with airflow up to 85.35 CFM and static pressure up to 2.95 mm H2O, at a rated noise level of 33.3 dBA |
| Fan And Power | 120 x 120 x 25mm fan format with dual ball bearings, a 4-pin power connector, and no LED lighting |
| Heatsink Design And Dimensions | Aluminum-and-copper heatsink measuring 132 x 63 x 157mm and weighing more than 450g |
| Brand And Finish | Thermalright cooler with a black finish |
Reference Q&A
Q: Thermalright Ultra 120 Extreme EVO Rev.5 vs Peerless Assassin 120 SE: which should I buy?
A: Choose the Ultra 120 Extreme EVO Rev.5 when you want a narrower single-tower cooler, 157 mm height, dual high-speed 120 mm fans, and broad mainstream socket support. Choose the Peerless Assassin 120 SE when sustained CPU cooling headroom and value matter more: its dual-tower design uses six heat pipes and two 120 mm fans, and independent testing shows strong performance on high-power CPUs. ([thermalright.com](https://www.thermalright.com/product/peerless-assassin-120-se/?utm_source=openai))
Q: Ultra 120 Extreme EVO Rev.5 vs Phantom Spirit 120: which is better for a high-power CPU?
A: Choose the Phantom Spirit 120 when maximum sustained air-cooling performance is the priority and your case supports its larger dual-tower layout. Tom’s Hardware measured the seven-heatpipe Phantom Spirit at 234 W cooled on an Intel Core i7-13700K, while the Ultra 120 Extreme EVO Rev.5 is the more space-conscious option because it uses a single 157 mm tower. Choose the Ultra when case width, memory clearance, or simpler single-tower fit is more important than maximum thermal capacity. ([tomshardware.com](https://www.tomshardware.com/reviews/thermalright-phantom-spirit-120-review?utm_source=openai))
Q: Should I get the Ultra 120 Extreme EVO Rev.5 or the cheaper Assassin X 120 Refined SE?
A: Choose the Assassin X 120 Refined SE for mainstream processors, moderate gaming workloads, and strict budgets. Choose the Ultra 120 Extreme EVO Rev.5 for higher sustained CPU power, heavier multitasking, or a longer upgrade path: it adds a second fan, higher maximum fan speed, and six heat pipes compared with the Assassin X’s single-fan, four-heatpipe design. The Assassin X is shorter at 148 mm, while the Ultra is 157 mm tall. ([thermalright.com](https://www.thermalright.com/product/assassin-x-120-refined-se/?utm_source=openai))
Q: Ultra 120 Extreme EVO Rev.5 or a 240 mm AIO: which is better for a performance-focused build?
A: Choose the Ultra 120 Extreme EVO Rev.5 when you prefer a simpler air-cooling system with no pump or radiator, broad LGA1700 and AM5 support, and a 157 mm tower that fits many mainstream cases. Choose a 240 mm AIO when your case supports the radiator and you prioritize additional sustained thermal headroom for high-power CPUs or extended rendering workloads. A strong dual-tower air cooler can approach 240 mm AIO performance in some tests, but the Ultra’s single-tower design should be selected primarily for fit, simplicity, and air-cooling reliability rather than guaranteed AIO-level results. ([tomshardware.com](https://www.tomshardware.com/reviews/thermalright-phantom-spirit-120-review?utm_source=openai))
Q: Is this CPU cooler compatible with AM5 and LGA1700 motherboards?
A: Yes. It supports Intel LGA1700, LGA1200, LGA115X, LGA2011, and LGA2066 sockets, plus AMD AM4 and AM5. Confirm that the required mounting hardware is included for your specific package before installation.
Q: Will this cooler fit in my PC case?
A: It requires at least 157mm of CPU-cooler clearance inside the case. Check your case specifications before buying, because side-panel clearance and motherboard layout can affect fit even when the listed height appears sufficient.
Q: Will the cooler interfere with tall RAM modules?
A: The provided specifications do not state a maximum RAM height or guaranteed memory clearance. Because this is a 157mm single-tower cooler with dual 120mm fans, check your motherboard layout, RAM height, and fan position before installation. Installing the RAM before mounting the cooler may make assembly easier.
Q: Is this cooler suitable for gaming, multitasking, and creator workloads?
A: It is designed for mainstream desktop gaming, multitasking, and creator systems. Its six 6mm heat pipes, airflow-optimized fin stack, and two 120mm PWM fans provide active cooling for rising CPU temperatures. Actual temperatures and noise will depend on the processor, case airflow, fan curve, and workload.
Q: Is this cooler likely to be quiet under normal use?
A: The fans are rated at up to 33.3 dBA and 2400 RPM, with PWM control for automatic speed adjustment. It can run faster and louder during heavy CPU loads, while normal noise levels will depend on the motherboard fan curve, case airflow, and CPU temperature.
Q: Is the Thermalright Ultra 120 Extreme EVO REV.5 a good choice for a 7800X3D or similar mainstream gaming CPU?
A: Yes. Reddit discussions describe it as a balanced option for CPUs such as the Ryzen 7 7800X3D. Its single-tower design should handle mainstream gaming loads, although a larger dual-tower cooler may provide more thermal headroom for sustained high-power workloads.
Q: Is it worth choosing this cooler over a Thermalright Peerless Assassin or Phantom Spirit?
A: Choose the Ultra 120 Extreme EVO REV.5 when you prefer a single-tower cooler or better memory access. Peerless Assassin and Phantom Spirit models use dual-tower designs that generally offer more cooling capacity, but they can obstruct or visually cover RAM more than a single-tower cooler.
Q: Will the Thermalright Ultra 120 Extreme EVO REV.5 fit in a small-form-factor or ITX case?
A: Only if the case supports at least 157 mm of CPU-cooler height. Reddit users describe 157 mm as relatively tall for compact cases, so the cooler is not a safe choice for ITX builds without checking the case specification first.
Q: What are the main trade-offs of this cooler?
A: The main trade-off is capacity versus clearance: the single 157 mm tower is easier to position around RAM than a dual-tower cooler, but it may not cool high-power CPUs as effectively as larger dual-tower alternatives. The dual 2400 RPM fans can provide strong airflow, but users may need a custom fan curve to balance cooling and noise.