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Cooler Master Hyper 212 Black CPU Air Cooler - Aluminium Finish, 4 Compact Continuous Direct Contact Heat Pipes, SickleFlow 120 Edge Fan, LGA1700 & AM5 Brackets - Black
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AI Verdict
This air cooler features 4x 6mm copper heat pipes and a 120mm fan, offering a stealthy black aesthetic for mid-range CPU builds.
This cooler is a situational fit because it offers a specific black aesthetic and broad socket compatibility, but its cooling performance for the price is often surpassed by newer competitors. It's a choice for those who value its appearance and brand legacy over raw thermal performance per dollar.
If you need more cooling power, look for air coolers with 6 or more heat pipes, larger fin stacks, or dual-tower designs.
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Pros
- Brushed black aluminium finish and nickel-plated heatsink provide a cohesive, dark aesthetic.
- Four 6mm direct contact copper heat pipes efficiently transfer heat from the CPU.
- The SickleFlow 120 Edge fan delivers 70.3 CFM airflow and 3.61 mmH2O air pressure at 2500 RPM.
- Operates at a maximum noise level of 32.8 dBA, contributing to a quieter system.
- Includes mounting brackets for a wide range of sockets, including Intel LGA1700 and AMD AM5.
- Offset stacked fin array ensures compatibility with most RAM modules.
Cons
- Its performance is often considered less competitive than newer alternatives available at similar or lower price points.
- Installation can be a complex process for some users, requiring careful attention to instructions.
- While adequate for many CPUs, it struggles to keep up with the thermal demands of high-end, overclocked processors.
- The price of around $39.99 is seen as slightly inflated compared to its current market performance value.
Dimension Scores
The cooler provides 70.3 CFM airflow and 3.61 mmH2O air pressure, adequate for mid-range CPUs but not top-tier for high-end.
The SickleFlow 120 Edge fan operates at a reported 32.8 dBA, which is considered quiet by many users.
It features a brushed black aluminium finish, nickel-plated heatsink, and 4 copper heat pipes, giving it a premium look and feel.
The fan uses a standard 4-pin connector with a 10 cm cable, offering typical cable management options without any special features.
Best For
- PC builders prioritizing an all-black, minimalist aesthetic for their system.
- Systems with mid-range CPUs that do not produce extreme heat loads.
- Users needing broad compatibility with both current Intel LGA1700 and AMD AM5 sockets.
Not Recommended For
- High-end or heavily overclocked CPUs, such as an Intel i7-13700K, where it provides adequate but not optimal cooling.
- Budget-focused builders seeking the highest cooling performance per dollar spent.
Watch Out For
- The mounting process has been described by some users as 'complex' or 'a nightmare'.
- Reviewers frequently point out that at around $39.99, it's 'slightly overpriced' when compared to competitors offering better thermal performance for less.
- For CPUs like the Ryzen 5700X, cheaper alternatives such as the DeepCool AK400 Zero Dark or Thermalright Peerless Assassin 120 SE can outperform it.
Full Specifications
| ASIN | B0CGJ1J5KL |
| Brand | Cooler Master |
| Voltage | 12 Volts |
| Wattage | 2.4 watts |
| Material | Alloy Steel |
| Department | Unisex-Adult |
| Item Weight | 1.54 pounds |
| Noise Level | 32.8 Decibels |
| Manufacturer | Cooler Master |
| Cooling Method | Air |
| Number of Items | 1 |
| Air Flow Capacity | 70.3 Cubic Feet Per Minute |
| Item model number | RR-S4KK-25SN-R1 |
| Compatible Devices | Intel LGA1700, LGA1200, LGA1151, LGA1150, LGA1155, LGA1156 and AMD AM5, AM4 processors |
| Product Dimensions | 4.92"L x 2.91"W x 5.98"H |
| Power Connector Type | 4 x 10 cm |
| Maximum Rotational Speed | 2500 RPM |
| Global Trade Identification Number | 04719512143797 |
What Buyers Say
The Cooler Master Hyper 212 Black, despite its iconic lineage, frequently draws criticism for being less cost-effective than newer air coolers. Many users point out that while its all-black aesthetic and quiet operation are appealing, its thermal performance for the price is often outmatched. Installation can be a point of frustration for some, contrasting with others who find it straightforward. It's often recommended for its looks and brand recognition rather than its absolute cooling prowess in today's market.
“Man, I bought this 'cause it looked cool and the brand name, but honestly, my buddy's $25 Thermalright cooler keeps his CPU way colder for less cash, and the install was a headache.”
Common Praise
- The all-black design and nickel-plated fins give it a sleek, premium appearance.
- The SickleFlow 120 Edge fan runs quietly, even under load.
- It effectively cools mid-range CPUs, maintaining stable temperatures.
- Broad compatibility with both Intel LGA1700 and AMD AM5 sockets is a plus.
Common Complaints
- The cooler is often considered overpriced when compared to other options that offer better performance for less money.
- Some users find the mounting hardware and installation process to be fiddly or difficult.
- Its cooling capacity isn't sufficient for high-power, overclocked processors.
- Newer, cheaper coolers from other brands offer superior thermal performance.
Ownership Tips
- The black finish holds up well over time, resisting fingerprints and dust.
- The fan remains quiet even after months of continuous use, with no noticeable bearing noise.
- Dust accumulation on the fins is manageable and easily cleaned with compressed air.
- The included thermal paste performs adequately, but some users upgrade for marginal improvements.
Frequently Asked Questions
Is the Cooler Master Hyper 212 Black difficult to install?
Some users report the installation process can be complex and requires careful attention to the instructions. Others find it straightforward, especially for AMD systems.
What CPU sockets is this cooler compatible with?
It includes mounting brackets for Intel LGA1700, LGA1200, LGA1151, LGA1150, LGA1155, LGA1156, and AMD AM5, AM4 processors.
How loud is the SickleFlow 120 Edge fan?
The SickleFlow 120 Edge fan is rated for a maximum noise level of 32.8 dBA, and users generally find it operates quietly.
Does this cooler come with thermal paste?
Yes, the Cooler Master Hyper 212 Black includes CryoFuze Thermal Paste, which uses nanoparticles for high performance.
Will this cooler fit with tall RAM modules?
Yes, its slightly offset stacked fin array is designed to ensure minimal air resistance and compatibility with most RAM modules.
Buying Guide
When you're looking at CPU coolers, you're essentially trying to keep your processor from overheating, which can cause performance drops or even damage. Air coolers like this one use a heatsink with metal fins and heat pipes to draw heat away from the CPU, and a fan to blow that heat away from the fins. The bigger the heatsink and the more efficient the heat pipes and fan, the better it cools.
Heat Pipes (Number & Diameter)
These copper tubes contain a liquid that vaporizes at the hot end (CPU), travels to the cooler fins, condenses, and returns. More pipes and a larger diameter (like these 4x 6mm pipes) mean more pathways for heat to escape, like extra lanes on a highway for heat traffic.
Fan Airflow (CFM)
CFM stands for Cubic Feet per Minute, telling you how much air the fan moves. A higher CFM (this one has 70.3 CFM) means more hot air gets pushed away from the heatsink, like a stronger breeze cooling you down.
Fan Static Pressure (mmH2O)
This measures how well the fan can push air through resistance, like dense heatsink fins. A higher static pressure (3.61 mmH2O here) means the fan can force air through tight spaces more effectively, ensuring heat is actually removed from the fins, not just around them.
Alternatives
If this cooler doesn't quite cut it for your needs, look for alternatives with 6 or more heat pipes, dual-tower designs, or larger 140mm fans for increased thermal dissipation.



