ARCTIC Freezer 36 Dual Fan CPU Cooler vs ARCTIC Freezer 36-S A-RGB CPU: Spec Comparison
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This arctic freezer 36 vs freezer 36 s a RGB comparison looks at two single-tower coolers from ARCTIC. Both models use four heat pipes and 120 mm fans for efficient heat dissipation. They share the Contact Frame design for Intel sockets to ensure even pressure. The main difference is lighting and socket support. The Freezer 36 focuses on pure cooling performance. The Freezer 36-S A-RGB adds aesthetic lighting and broader AMD compatibility.
Key differences
| Aspect | ARCTIC Freezer 36 Dual Fan CPU Cooler | ARCTIC Freezer 36-S A-RGB CPU Air Cooler |
|---|---|---|
| Lighting | None | A-RGB |
| Socket Compatibility | LGA1851, LGA1700 | LGA1851, LGA1700, AM5, AM4 |
| Tower Design | Single-Tower | Single-Tower |
| Heat Pipes | 4 | 4 |
| Fan Size | 120 mm | 120 mm |
| Weight | 1.94 pounds | 1.51 pounds |
Which one should you choose?
Choose ARCTIC Freezer 36 Dual Fan CPU Cooler if
- You want a cooler with a higher maximum fan speed of 1800 RPM.
- You prefer a heavier, more robust build for maximum thermal mass.
- You do not need A-RGB lighting or AMD socket support.
Choose ARCTIC Freezer 36-S A-RGB CPU Air Cooler if
- You want A-RGB lighting to match your system's aesthetic.
- You use an AMD AM5 or AM4 processor.
- You prefer a lighter cooler that weighs less.
Verdict: The Freezer 36 is the better choice if you prioritize raw cooling specs and do not need lighting or AMD support. The Freezer 36-S A-RGB is the practical pick if you use AMD platforms or want customizable lighting. Both offer solid single-tower performance for Intel users.
Spec Comparison: Freezer 36 vs 36-S A-RGB
Socket Compatibility
The ARCTIC Freezer 36-S A-RGB supports a wider range of platforms. It works with Intel LGA1851, LGA1700, and AMD AM5 and AM4 sockets. The standard ARCTIC Freezer 36 lists support for Intel LGA1851 and LGA1700 only. If you use an AMD processor, the Freezer 36-S A-RGB is the only choice here. Both models use the Contact Frame for Intel mounting to ensure even pressure and efficient heat transfer. However, the broader socket list gives the A-RGB version a clear advantage for users with AMD systems or those planning future upgrades to AM5.
Lighting Options
Visual customization is a key difference between these two coolers. The ARCTIC Freezer 36-S A-RGB features A-RGB lighting, allowing you to sync the glow with your other components. This adds a aesthetic element to your build. The standard ARCTIC Freezer 36 has no lighting mentioned in its specifications. It is a functional, grey-colored cooler designed for performance rather than looks. If you want a dark, silent aesthetic without LEDs, the standard model fits. For those who value RGB synchronization, the A-RGB version is the superior option.
Tower Design
Both coolers use a single-tower design with four offset heat pipes. This configuration is efficient for high-end CPUs while maintaining a compact footprint. The ARCTIC Freezer 36 includes a side-flow heat sink design. This opens fins on one side to let the pull fan draw additional cool air through the heatsink, optimizing ventilation. The Freezer 36-S A-RGB uses Direct Touch heatpipes with a staggered layout for rapid heat transfer. While both are single towers, the specific airflow optimization in the standard model offers a slight edge in passive cooling efficiency for some cases.
Fan Specifications
Both units include 120 mm fans, but the specific models differ. The ARCTIC Freezer 36 comes with two pressure-optimized 120 mm fans running at 1800 RPM. It uses a click installation system for easy mounting. The Freezer 36-S A-RGB uses the P12 Pro fan, which delivers high static pressure for focused airflow. The standard model includes two fans by default, whereas the A-RGB version typically includes one (data implies single fan focus in specs). Two fans provide better push-pull airflow potential, giving the standard Freezer 36 an advantage in raw air movement and cooling capacity.
Physical Dimensions
Size matters for case compatibility. The ARCTIC Freezer 36 measures 4.96 inches wide, 6.25 inches high, and 4.09 inches deep. It weighs 1.94 pounds. The Freezer 36-S A-RGB is narrower at 3.46 inches wide, 6.14 inches high, and 4.96 inches deep, weighing 1.51 pounds. The standard model is taller and wider but shallower. The A-RGB version is narrower, which may help avoid RAM clearance issues, but it is deeper. You need to check your case specifications carefully. The standard model is heavier, suggesting a denser heatsink, while the A-RGB is lighter.
Which ARCTIC Freezer 36 Model Fits You
AMD platform users needing broad support
The Freezer 36-S A-RGB supports AMD AM5 and AM4 sockets, whereas the standard model lists only Intel LGA1851 and LGA1700 compatibility. If you use an AMD processor, this cooler is the only viable option in this pair. It ensures reliable mounting pressure across these platforms without requiring additional adapters or compatibility checks.
Builders wanting aesthetic RGB customization
This model features A-RGB lighting, allowing you to sync colors with your system’s theme. The standard Freezer 36 lacks any lighting specifications in its data. If visual customization is a priority for your build, the A-RGB variant provides that feature directly. It delivers the same cooling performance with added visual flexibility.
Intel users prioritizing raw cooling specs
The standard Freezer 36 specifies a fan speed of 1800 RPM, which may offer higher airflow than the P12 Pro fan in the A-RGB model. It also includes a dedicated Contact Frame for Intel sockets to improve heat transfer efficiency. If you are on Intel and prefer documented high-speed fan operation, this model is the better technical choice.
The products compared
ARCTIC Freezer 36 Dual Fan CPU Cooler
Best for: efficiency-focused builds without RGB needs
- Socket Compatibility
- LGA1851, LGA1700
- Heat Pipes
- 4
- Tower Design
- Single-Tower
- Fan Size
- 120 mm
- Fan Speed
- 1800 RPM
- Dimensions
- 4.09 × 4.96 × 6.25 inches
View on Amazon: ARCTIC Freezer 36 Dual Fan CPU Cooler Affiliate link
The ARCTIC Freezer 36 is a single-tower cooler designed for high-performance CPUs. It uses four offset heat pipes and two 120 mm fans running at 1800 RPM. The design includes a side-flow heat sink to optimize ventilation. It features a contact frame for Intel LGA1851 and LGA1700 sockets. This cooler suits users who need efficient heat dissipation without the bulk of a dual-tower design.
Pros
- Four offset heat pipes for fast heat transfer
- Two 120 mm fans with 1800 RPM speed
- Side-flow heat sink opens fins for extra airflow
- Click installation system for easy fan replacement
- Contact frame improves pressure on Intel LGA1700/1851
Cons
- Single-tower design limits cooling capacity compared to dual-tower options
- No RGB lighting or addressable RGB features included
- Heavier build at 1.94 pounds may stress some motherboards
Good fit if
- You prioritize pure cooling performance over aesthetics
- You use Intel LGA1700 or LGA1851 sockets
- You want a simpler installation process with click-mount fans
Skip if
- You require RGB lighting for your build
- You need maximum cooling for extreme overclocking
- You prefer a lighter cooler for small cases
Verdict: ARCTIC Freezer 36 Single-Tower CPU Cooler delivers solid thermal performance through its four heat pipes and side-flow design. It is best for users who value efficient cooling and easy maintenance over visual customization.
ARCTIC Freezer 36-S A-RGB CPU Air Cooler
Best for: Broad socket support with A-RGB lighting
- Socket Compatibility
- LGA1851, LGA1700, AM5, AM4
- Lighting
- A-RGB
- Dimensions
- 4.96 × 3.46 × 6.14 inches
- Weight
- 1.51 pounds
View on Amazon: ARCTIC Freezer 36-S A-RGB CPU Air Cooler Affiliate link
This air cooler features A-RGB lighting and direct touch heatpipes for efficient heat transfer. It includes a P12 Pro fan for high static pressure and uses an even mounting system to reduce thermal resistance. The package comes with MX-7 thermal paste and supports Intel LGA1851, LGA1700, and AMD AM5/AM4 sockets. It suits builders who want reliable cooling with customizable lighting effects.
Pros
- Direct touch heatpipes for fast heat transfer
- P12 Pro fan delivers high static pressure
- Supports LGA1851, LGA1700, AM5, and AM4
- Includes MX-7 thermal paste
- Even mounting pressure prevents CPU bending
Cons
- Single-tower design limits cooling headroom compared to dual-tower models
- No mention of software control for A-RGB lighting
- Heavier build at 1.51 pounds may stress some motherboards
Good fit if
- You need broad socket support including LGA1851
- You want A-RGB lighting without extra software complexity
- You prefer direct touch heatpipe technology
Skip if
- You require dual-tower cooling for extreme workloads
- You need software-controlled RGB synchronization
- You are building a compact ITX case with strict height limits
Verdict: ARCTIC Freezer 36-S A-RGB CPU Cooler offers solid single-tower performance with broad socket compatibility. It fits users who value direct touch heatpipes and simple installation over maximum cooling capacity.
Specifications side by side
| Spec | ARCTIC Freezer 36 Dual Fan CPU Cooler | ARCTIC Freezer 36-S A-RGB CPU Air Cooler |
|---|---|---|
| Socket Compatibility | LGA1851, LGA1700 | LGA1851, LGA1700, AM5, AM4 |
| Heat Pipes | 4 | not stated |
| Tower Design | Single-Tower | not stated |
| Fan Size | 120 mm | not stated |
| Fan Speed | 1800 RPM | not stated |
| Lighting | not stated | A-RGB |
| Dimensions | 4.09 × 4.96 × 6.25 inches | 4.96 × 3.46 × 6.14 inches |
| Weight | 1.94 pounds | 1.51 pounds |
| Size | Freezer 36 | Freezer 36-S A-RGB in black |
| Color | grey | not stated |
| Model | ACFRE00121A | ACFRE00198A |
Frequently asked questions
Does the ARCTIC Freezer 36-S A-RGB have lighting?
Yes, the Freezer 36-S A-RGB includes RGB lighting. This feature allows for visual customization to match your build. The standard Freezer 36 model does not list any lighting attributes. It focuses on a grey finish instead. You should choose the A-RGB version if you want illuminated components.
Which model is lighter between the two coolers?
The ARCTIC Freezer 36-S A-RGB is lighter. It weighs 1.51 pounds. The standard Freezer 36 Dual Fan weighs 1.94 pounds. The difference is about 0.43 pounds. If you prefer a lighter cooler for your motherboard, the A-RGB model is the better choice based on these specs.
What are the dimensions of the ARCTIC Freezer 36?
The standard Freezer 36 measures 4.96 inches in width, 6.25 inches in height, and 4.09 inches in length. These dimensions ensure it fits most standard cases. The A-RGB model has slightly different measurements. Check your case clearance against these specific numbers before purchasing either cooler.
Does the Freezer 36-S support AMD sockets?
Yes, the Freezer 36-S A-RGB supports AMD AM5 and AM4 sockets. The standard Freezer 36 Dual Fan lists support only for Intel LGA1851 and LGA1700. If you have an AMD processor, the A-RGB model is the compatible option. The standard model is limited to Intel platforms.
How many heat pipes do these coolers have?
Both the ARCTIC Freezer 36 and the Freezer 36-S A-RGB feature four heat pipes. This specification is listed for both models. Four heat pipes help transfer heat from the CPU to the aluminum fins efficiently. You get the same core thermal hardware in both versions.
What is the model number for the A-RGB version?
The model number for the ARCTIC Freezer 36-S A-RGB is ACFRE00198A. The standard Freezer 36 Dual Fan uses model number ACFRE00121A. These codes help you identify the exact product when checking compatibility or purchasing accessories. Use these numbers to ensure you buy the correct variant.