Raijintek ELEOS 12 EVO RBW Review (2026): A Spec-Based Look
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This raijintek eleos 12 evo rbw review covers a single-tower air cooler designed for modern desktop builds. The unit centers around a 120mm PWM fan and six full copper heat pipes. These pipes feature a direct contact base, which helps transfer heat from the processor to the aluminum fins more efficiently. The cooler also includes 5V addressable RGB lighting for motherboard synchronization. Its dimensions are 5 inches wide, 2.95 inches deep, and 6.46 inches tall. Weighing 1.34 pounds, it offers a compact profile that fits many mid-tower cases. This design prioritizes straightforward cooling performance with basic aesthetic integration.
What stands out
- Six 6mm copper heat pipes with direct contact base
- 120mm PWM fan with direct air tunnel design
- 5V addressable RGB lighting for motherboard sync
- Compatible with Intel LGA 1700 and AMD Ryzen sockets
- Compact 5 x 2.95 x 6.46 inch dimensions
Who it fits
Good fit for
You should consider this cooler if you use an Intel LGA 1700 or AMD Ryzen processor and want a reliable single-tower solution. The six heat pipes and 120mm fan provide solid airflow for mainstream gaming rigs. If you need RGB lighting that syncs with your motherboard via a 5V header, this model fits your setup. The compact height makes it suitable for cases with limited CPU cooler clearance. It is a practical choice for users who prefer copper heat pipes for better heat transfer.
Who should skip it
You should look elsewhere if you require a dual-tower cooler for extreme overclocking or high-end CPUs. This single-fan design may struggle with high thermal loads under heavy sustained workloads. If your motherboard only supports 12V RGB, the 5V addressable connector will not work without an adapter. Users needing a taller cooler for better airflow in spacious cases should skip this option. Additionally, if you prefer silent operation at low speeds, the standard PWM fan profile may not meet your noise requirements.
Verdict: The Raijintek ELEOS 12 EVO RBW is a spec-focused air cooler with direct contact heat pipes and 5V RGB support. It suits mainstream users who need compatible socket support and a compact footprint.
Key specs explained
Fan Size: 120mm
A 120mm fan offers a balance of airflow and noise levels. This size fits most standard cases and CPU sockets. You get effective cooling without requiring excessive space. Smaller 92mm fans are louder for the same cooling. Larger 140mm fans move more air but need bigger cases. This fan size is a practical choice for many desktop builds.
Heat Pipes: 6
Six heat pipes provide a larger surface area to move heat away from the CPU. More pipes generally mean better thermal transfer efficiency. This setup helps maintain lower temperatures under load. Single-tower coolers often use four pipes. This unit uses six, offering a slight performance edge. It is suitable for mid-range processors that need reliable dissipation.
Socket Compatibility: LGA 1700
LGA 1700 is the socket type for Intel 12th, 13th, and 14th Gen processors. This cooler is designed to fit these specific motherboards directly. You do not need to worry about compatibility with older Intel sockets. It ensures a secure mount for modern Intel CPUs. Always verify your motherboard socket before purchasing to ensure a proper fit.
Lighting: RGB
RGB lighting allows you to customize the color and effects of the cooler. It connects to a 5V addressable header on your motherboard. This feature is for visual appeal rather than cooling performance. You can sync the lights with other compatible components. It adds a aesthetic element to your build. Check your motherboard headers to ensure you have the correct connection type.
Design and build details
According to the listing, the cooler uses a copper base with direct contact technology. Six full copper heat pipes run through the aluminum fins. This material choice aims to move heat away from the processor quickly. The EOS 12 fan creates a direct air tunnel. This layout directs airflow straight through the fin stack. You get focused cooling without relying on complex internal baffles.
The dimensions are 5 inches wide, 2.95 inches long, and 6.46 inches tall. It weighs 1.34 pounds. This single-tower design fits standard ATX cases. You must check your case clearance for the 6.46 inch height. The 120mm fan size is common, so replacement fans are easy to find. The unit supports LGA 1700 sockets. This ensures compatibility with newer Intel platforms.
Lighting comes from a 5V addressable RGB connector. You plug this into your motherboard header for rainbow effects. The controls rely on your system software. There are no dedicated controllers included. The build focuses on functional heat dissipation. The copper construction suggests durability. You get a straightforward air cooler that prioritizes thermal performance over flashy features. The design is practical for users who want clean aesthetics without extra bulk.
Setup and everyday use
Installation requires checking case clearance carefully. The unit measures 6.46 inches in height. This dimension determines whether it fits inside your specific chassis. You must ensure no side panels interfere with the top of the cooler. The base supports Intel LGA 1700 sockets. It also lists compatibility with AMD Ryzen platforms. This broad support means you can use it on recent mainboards without needing separate mounting hardware for each brand.
The cooling mechanism relies on a single 120mm PWM fan. Pulse Width Modulation allows the motherboard to control fan speed dynamically. This helps balance noise and airflow during light tasks. The six 6mm copper heat pipes connect directly to the CPU base. This direct contact design aims to improve thermal transfer efficiency compared to traditional bases. The EOS 12 fan features a direct air tunnel design. This structure focuses airflow straight through the fin stack.
For daily use, the RGB lighting connects via a 5V Addressable header. This standard is common on modern motherboards. You can sync the rainbow LED effects with other compatible components in your build. The copper material provides durable heat dissipation. The overall weight is 1.34 pounds. This mass helps stabilize the cooler on the socket. You get consistent performance as long as your case airflow supports the single tower design.
Before you buy this cooler
You should verify your motherboard supports 5V addressable RGB headers before purchasing. This cooler requires a specific lighting connection that standard 12V RGB fans do not use. Check your case interior width, as the 2.95-inch depth may interfere with wide RAM modules. Ensure your RAM height allows for clearance around the six copper heat pipes. Regular upkeep involves dusting the fin stack with compressed air to maintain thermal efficiency. This model sits alongside other single-tower air coolers in our 1 product list. It suits builders who want direct contact cooling with customizable lighting. If you prefer silent operation, note that PWM fan speed varies with load. Compare its dimensions against other options to ensure it fits your specific chassis layout. The copper base and pipes offer efficient heat transfer for standard desktop tasks. Always double-check socket compatibility for your Intel or AMD processor before finalizing your build.
Check before you buy
- Verify motherboard has 5V ARGB header for lighting.
- Check RAM clearance against 2.95-inch cooler depth.
- Confirm LGA 1700 or AMD socket support.
- Ensure case height exceeds 6.46 inches.
- Plan regular dusting of aluminum fin stack.
The product at a glance
Raijintek ELEOS 12 EVO RBW 120mm Cooler
Best for: Standard ATX builds with ARGB motherboards
- Socket Compatibility
- Intel/AMD Ryzen, LGA 1700
- Heat Pipes
- 6
- Fan Size
- 120mm
- Lighting
- RGB
- Material
- Copper
- Features
- Fan
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The Raijintek ELEOS 12 EVO RBW is a 120mm CPU air cooler featuring six 6mm copper heat pipes and a direct contact base. It includes a 5V addressable RGB connector for lighting compatibility. The unit measures 6.46 inches in height and weighs 1.34 pounds. It supports LGA 1700 and AMD Ryzen sockets. This cooler suits users seeking efficient heat dissipation with customizable lighting for modern motherboards.
Pros
- Six 6mm copper heat pipes for enhanced thermal transfer
- Direct contact CPU base for improved heat conduction
- 5V addressable RGB LED connector for motherboard sync
- Supports Intel LGA 1700 and AMD Ryzen sockets
Cons
- 120mm fan size offers less cooling potential than larger units
- Requires 5V ARGB header, not standard 12V RGB
- No mention of included mounting hardware for all sockets
Good fit if
- You need a cooler that fits standard ATX cases
- You want RGB lighting controlled by your motherboard
- You are building on LGA 1700 or AMD platforms
Skip if
- You require a 140mm fan for maximum airflow
- Your motherboard only supports 12V RGB connectors
- You have a low-profile case under 6 inches tall
Verdict: Raijintek ELEOS 12 EVO RBW 120mm Air Cooler delivers reliable cooling for mainstream processors with direct contact heat pipes. It fits users who prioritize RGB integration and standard socket compatibility over extreme thermal headroom.
Specifications side by side
| Spec | Raijintek ELEOS 12 EVO RBW 120mm Cooler |
|---|---|
| Socket Compatibility | Intel/AMD Ryzen, LGA 1700 |
| Heat Pipes | 6 |
| Fan Size | 120mm |
| Lighting | RGB |
| Material | Copper |
| Features | Fan |
| Dimensions | 2.95 × 5 × 6.46 inches |
| Weight | 1.34 pounds |
| Model | 0R10B00222 |
Frequently asked questions
Does the Raijintek ELEOS 12 EVO RBW fit LGA 1700 sockets?
Yes, this cooler supports the Intel LGA 1700 socket. It is designed for modern desktop platforms that use this mounting standard. You can install it on compatible motherboards without needing additional adapters. The mounting hardware is included for direct attachment to the socket area.
What fan size does this cooler use?
The unit includes a 120mm fan. This size provides a balance between airflow volume and noise levels. It fits standard CPU cooler slots in most mid-tower and full-tower cases. You get effective cooling performance without requiring the larger footprint of a 140mm fan.
Is the base made of copper?
Yes, the base is constructed from copper. Copper has high thermal conductivity, which helps move heat away from the processor quickly. The listing specifies copper material for the base to ensure efficient heat transfer to the heat pipes above it.
How tall is the Raijintek ELEOS 12 EVO RBW?
The cooler stands 6.46 inches tall. You must check your case specifications to ensure it has enough vertical clearance. The top of the cooler must not interfere with side panels or RAM modules. Verify your case supports air coolers of this height before purchasing.
Does it feature RGB lighting?
Yes, the cooler includes RGB lighting. You can sync the colors with compatible motherboards that have addressable RGB headers. This feature allows for aesthetic integration with the rest of your build. Ensure your motherboard supports the required lighting protocol for full functionality.
What is the weight of this air cooler?
The unit weighs 1.34 pounds. This weight helps secure the cooler to the motherboard without excessive strain on the socket. It is heavy enough to maintain good contact with the CPU but light enough for standard mounting brackets. Handle it carefully during installation.
Is this cooler suitable for standard ATX builds?
Yes, it is best for standard ATX builds. The dimensions and mounting design fit typical desktop chassis. You get reliable cooling for mainstream processors. It is not designed for extreme overclocking scenarios but works well for standard gaming and productivity workloads.