be quiet! Pure Rock Slim 2 130W TDP CPU Cooler | Intel1700 1200 1150 1151 1155 | AMD4 AMD5 | Silver | BK030
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AI Verdict
This is a compact 130W TDP CPU cooler with a 92mm fan, ideal for quiet, space-constrained builds that need more than a stock cooler.
This cooler is a strong contender if you're building a compact, quiet system and your CPU's TDP is genuinely within its 130W cooling capacity. Its slim design ensures RAM compatibility, and the low noise output is a big win for multimedia or office use. However, for more demanding CPUs or heavy workloads, its cooling capacity might be stretched thin.
If you need more cooling headroom, look for coolers with a higher TDP rating (150W+) and larger fans (120mm or 140mm) or more heat pipes (4+).
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Pros
- Offers 130W TDP cooling efficiency, a notable upgrade over many stock coolers for mid-range CPUs.
- Includes a Pure Wings 2 92mm PWM fan, ensuring silent operation at just 25.4dB(A) max.
- Designed for full RAM memory bank configuration, even in limited-space PC cases, due to its slim profile.
- Features an optimized AMD mounting system for easier installation and airflow alignment.
- Equipped with 3 high-performance 6mm heat pipes using HDT technology for efficient heat transfer.
- Comes with a 3-year manufacturer's warranty, backed by a brushed aluminum finish for a premium look.
Cons
- Intel mounting uses push-pins, which some users find less secure or convenient than backplate systems.
- The pre-applied thermal paste is convenient, but no extra is provided for re-installations.
- While rated for 130W TDP, it may struggle with higher-end CPUs or sustained full loads, leading to higher temperatures than desired.
- The aluminum fin stack with copper heat pipes is standard for its price, but not as efficient as larger, all-copper designs.
Dimension Scores
The 130W TDP cooling efficiency is a solid upgrade over stock coolers for its price, but it's not designed for high-wattage CPUs under sustained heavy loads.
With a maximum noise level of 25.4dB(A) from its 92mm Pure Wings 2 PWM fan, it's exceptionally quiet, even at full speed.
It features a brushed aluminum finish, 3x 6mm copper heat pipes with aluminum caps, and a 3-year warranty, which is above average for its budget price point.
The cooler uses a simple 4-pin PWM connector with a 220mm-long black cable, offering straightforward and clean cable routing.
Best For
- Compact PC cases with limited CPU cooler height or RAM clearance.
- Quiet multimedia systems or office PCs where low noise is a priority.
- Budget-conscious builds needing a significant cooling upgrade over a stock cooler for CPUs up to 130W TDP.
- Systems with AMD AM4/AM5 sockets, due to the pre-installed and optimized mounting bracket.
Not Recommended For
- High-end CPUs (e.g., Ryzen 7 5700x3d, Intel i5-13600k) under heavy, sustained loads or overclocking.
- Users who frequently swap CPUs or reinstall coolers and need extra thermal paste.
- Enthusiast builds prioritizing maximum cooling performance over compact size or budget.
Watch Out For
- Intel installations rely on push-pins, which some users report can be fiddly or feel less robust than screw-down mechanisms.
- The 130W TDP rating might be optimistic for some modern CPUs under full synthetic loads, with users reporting mid-70s to lower 80s Celsius on a Ryzen 7 5700x3d during gaming.
- While it comes with pre-applied thermal paste, there's no additional paste in the box, meaning you'll need to buy some if you ever remove and reinstall the cooler.
- The screw threads on the retaining arm/bridge for Intel can be soft aluminum and might strip if overtightened or handled roughly.
Full Specifications
| ASIN | B08YRN1621 |
| Brand | be quiet! |
| Voltage | 12 Volts |
| Wattage | 3.8 watts |
| Language | French |
| Material | Aluminum |
| Item Weight | 1.3 pounds |
| Noise Level | 25.4 Decibels |
| Manufacturer | be quiet! |
| Cooling Method | Fan |
| Number of Items | 1 |
| Air Flow Capacity | 34.9 Cubic Feet Per Minute |
| Item model number | BK030 |
| Compatible Devices | Desktop |
| Product Dimensions | 3.82"L x 3.23"W x 5.31"H |
| Power Connector Type | 4-Pin |
| Maximum Rotational Speed | 2000 RPM |
| Is Discontinued By Manufacturer | No |
| Global Trade Identification Number | 04260052188453 |
What Buyers Say
Many users upgrading from stock coolers are genuinely surprised by the temperature drops, reporting significantly cooler CPU temperatures under load compared to AMD's Wraith coolers. The compact size is a recurring highlight, fitting into tight cases and leaving RAM slots unobstructed. While the quiet operation is consistently praised, some Intel users express frustration with the push-pin mounting system. The pre-applied thermal paste is a convenience, but the lack of extra paste is a minor annoyance for those who might need to remount.
“Dude, this thing is a game-changer if you're still rocking a stock cooler. My Ryzen 3600 went from hitting 93°C with the Wraith Stealth to maxing out at 78°C under full load, and it's so quiet I can actually hear myself think! Installation was a breeze on my AMD board.”
Common Praise
- CPU temperatures dropped significantly compared to the factory cooler, often by 15°C or more under load.
- The cooler is extremely quiet, with the fan barely audible even at full RPM.
- Its slim design allows it to fit into small form factor cases and doesn't interfere with RAM modules.
- Installation on AMD systems is straightforward due to the pre-installed bracket.
- The brushed aluminum finish and capped heat pipes give it a premium look for a budget cooler.
Common Complaints
- Intel's push-pin mounting system is often described as flimsy or difficult to secure properly.
- The 130W TDP claim might be optimistic for some higher-wattage CPUs, with temperatures reaching mid-80s Celsius under heavy loads.
- No extra thermal paste is included, which is inconvenient if you need to remove and reinstall the cooler.
- The soft aluminum screw threads on the Intel retaining arm can strip easily if overtightened.
Ownership Tips
- After a few months, the fan remains quiet, showing no signs of bearing noise.
- The pre-applied thermal paste holds up well for typical use, but for long-term performance, replacing it with a higher-quality paste might yield slightly better results.
- The compact size truly makes a difference in smaller cases, preventing clearance issues that larger coolers often cause.
- Even after extended use, the brushed aluminum finish still looks clean and hasn't shown any signs of discoloration.
Frequently Asked Questions
Is the Pure Rock Slim 2 compatible with Intel LGA 1700 sockets?
Yes, the Pure Rock Slim 2 supports Intel LGA 1700, 1200, 1150, 1151, and 1155 sockets, as well as AMD AM4 and AM5.
How loud is this cooler during operation?
The Pure Rock Slim 2 is designed for quiet operation, with its 92mm Pure Wings 2 PWM fan producing a maximum of 25.4dB(A) at full speed. Many users report it's effectively inaudible at idle.
Will this cooler block my RAM slots?
No, its compact construction and slim design are specifically optimized to ensure full configuration of RAM memory banks, even in cases with limited space.
Does it come with thermal paste?
Yes, the cooler comes with pre-applied thermal paste on its base. However, no additional thermal paste is included in the box.
Is this cooler suitable for overclocking?
While it offers a 130W TDP cooling efficiency, it's generally not recommended for aggressive overclocking or high-end CPUs, as its performance might be limited under extreme loads. It's best for providing a solid upgrade over stock coolers for non-overclocked or lightly overclocked CPUs.
Buying Guide
When picking a CPU cooler, you're essentially trying to match its ability to dissipate heat (TDP) with how much heat your CPU generates. If your cooler can't keep up, your CPU will get hot, slow down, and might even shorten its lifespan. You also need to consider the physical size of the cooler to make sure it fits in your PC case and doesn't block your RAM sticks. Noise is another big one; a powerful cooler that sounds like a jet engine isn't fun for daily use.
130W TDP cooling efficiency
This number tells you the maximum amount of heat, measured in watts, the cooler is designed to handle. Think of it like a car's towing capacity; if your CPU generates more heat than the cooler's TDP, it's going to struggle and your CPU will run hot. For example, a CPU with a 65W TDP will be easily cooled by this, but a 150W TDP CPU would overwhelm it.
Pure Wings 2 92mm PWM fan
The fan size (92mm here) affects airflow and noise. Larger fans generally move more air at lower RPMs, making them quieter. PWM (Pulse Width Modulation) means your motherboard can control the fan speed based on CPU temperature, allowing it to spin slower and quieter when your CPU isn't working hard, and faster when it needs more cooling.
3 high-performance 6mm heat pipes
Heat pipes are crucial for transferring heat from your CPU to the cooler's fins. They contain a liquid that evaporates at the hot end and condenses at the cool end, efficiently moving heat. More heat pipes, or thicker ones (like these 6mm ones), generally mean better heat transfer and thus better cooling performance.
Alternatives
If this cooler doesn't quite cut it, look for models with a higher TDP rating (e.g., 150W+ or 200W+), a larger fan (120mm or 140mm), or a more robust mounting system that uses a backplate and screws instead of push-pins.
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