Dynatron vs MITXPC: Heatsinks Compared by Specs
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This dynatron vs MITXPC heatsink comparison focuses on two distinct server-grade cooling solutions. Both units are designed for high-performance Intel processors, but they target different socket types and form factors. The first option is a compact copper blower cooler for older LGA1156 chips. The second is a larger aluminum and copper unit for modern FCLGA4189 processors. You need to match the cooler to your specific CPU socket and thermal requirements.
Key differences
| Aspect | Dynatron Copper LGA1156 Blower Heatsink | Dynatron LGA4189 Copper Heatpipe Heatsink |
|---|---|---|
| Socket Compatibility | LGA1156 | FCLGA4189 |
| Material | Copper | Aluminum base with copper heatpipes |
| Fan Size | 3-inch | Not listed |
| Airflow | 3.533 CFM | 23 CFM |
| TDP Support | Not listed | Up to 270W |
Which one should you choose?
Choose Dynatron Copper LGA1156 Blower Heatsink if
- You are cooling an Intel i5 or i7 in the LGA1156 socket.
- You need a small 3-inch blower fan for tight server spaces.
- You prefer a pure copper heat sink construction.
Choose Dynatron LGA4189 Copper Heatpipe Heatsink if
- You are using an Ice Lake or Cooper Lake processor.
- You require support for high TDP loads up to 270W.
- You want a heatsink with pre-applied thermal grease.
Verdict: Choose the Dynatron K199 if you are maintaining older LGA1156 systems with lower thermal needs. Select the MITXPC unit for modern FCLGA4189 processors that demand higher airflow and heat dissipation. The choice depends entirely on your processor socket and power requirements.
Dynatron vs MITXPC Spec Comparison
socket compatibility
You must match the heatsink to your specific CPU socket. The Dynatron unit is built strictly for the older LGA1156 socket, targeting Intel Core i5 and i7 processors from that generation. In contrast, the MITXPC model is designed for the modern FCLGA4189 socket. This socket supports Intel Ice Lake and Cooper Lake server processors. Because these sockets are physically and electrically different, you cannot swap these coolers. Your choice depends entirely on whether you are running legacy desktop hardware or current server-grade equipment.
material composition
Build materials affect heat transfer efficiency and weight. The Dynatron heatsink is constructed entirely from copper. Copper conducts heat very well, which is beneficial for a compact unit. The MITXPC heatsink uses an aluminum base with stacked fins, but it includes copper heatpipes. This hybrid approach is common in server cooling to balance weight and thermal performance. The aluminum base keeps the overall unit lighter, while the copper pipes rapidly move heat away from the processor die. Both designs use copper, but in different configurations.
fan size
The Dynatron model comes with a small 3-inch blower fan attached directly to the unit. This fan operates on a 4-pin connector at 12V. The airflow is rated at approximately 3.5 CFM at low duty cycles, reaching up to 2600 RPM at 50% duty. The MITXPC listing does not specify a fan size or model in the provided data. It only mentions supporting up to 23 CFM of airflow. This suggests the MITXPC heatsink is designed to work with a larger, separate server chassis fan rather than a small attached blower.
thermal design power
Server processors generate significant heat, so TDP handling is critical. The MITXPC heatsink is explicitly rated to support up to 270W of thermal design power. This high rating is necessary for modern multi-core server chips. The Dynatron K199 does not list a TDP rating in its specifications. It is designed for desktop i5 and i7 CPUs, which typically have much lower power draws than server chips. If you are cooling a high-power server CPU, the MITXPC is the only viable option based on these specs.
mounting mechanism
Installation reliability matters for server environments where maintenance is difficult. The MITXPC heatsink features an Intel Standard Anti-Tilt Rotating Heatsink Captive Mounting Set. This system locks the cooler in place, preventing tilt and ensuring consistent pressure on the thermal interface. The Dynatron listing mentions a 4-pin connector and socket compatibility but does not detail its mounting hardware. It likely uses standard desktop mounting brackets. For a secure, vibration-resistant fit in a server chassis, the MITXPC captive mounting system offers a clear advantage.
Choose Your Heatsink By Socket
User with older LGA1156 i5 or i7 CPU
This Dynatron K199 is the only option for LGA1156 sockets. It features a solid copper heat sink and a 3-inch blower fan. The fan connects via a 4-pin DC12V interface. It provides direct cooling for older Intel Core processors. The compact copper design fits standard server racks. Choose this if your motherboard uses the LGA1156 socket.
User with new Intel Ice Lake or Cooper Lake
This MITXPC heatsink supports FCLGA4189 sockets for Ice Lake and Cooper Lake CPUs. It handles up to 270W TDP with 23 CFM airflow. The base is aluminum with stacked fins, while copper heatpipes move heat away. Pre-applied Shin-Etsu 7762 thermal grease is included. It uses Intel standard captive mounting sets for secure installation.
Admin needing high thermal performance for 270W chips
If you run high-TDP processors, this MITXPC model handles 270W loads. The combination of aluminum fins and copper heatpipes offers efficient heat transfer. The 23 CFM airflow rating ensures adequate cooling for demanding workloads. The pre-printed thermal grease simplifies setup. This solution is built for modern server architectures requiring robust thermal management.
The products compared
Dynatron Copper LGA1156 Blower Heatsink
Best for: Legacy Intel LGA1156 desktop maintenance
- Socket Compatibility
- LGA1156
- Material
- Copper
- Compatible Device
- Intel i5 & i7 CPUs
- Fan Size
- 3-inch
- Dimensions
- 3.35 x 3.21 x 1.12 inches
- Features
- Fan
View on Amazon: Dynatron Copper LGA1156 Blower Heatsink Affiliate link
This Dynatron K199 heatsink is built for Intel LGA1156 sockets, including i5 and i7 processors. It uses a solid copper block for heat transfer and includes a 3-inch blower fan. The fan runs at up to 2600 RPM at 50% duty cycle, moving 3.533 CFM of air. Its compact dimensions of 3.35 x 3.21 x 1.12 inches make it suitable for smaller cases. You need a 4-pin connector for control.
Pros
- Copper heat sink material for efficient cooling
- Includes a 3-inch blower fan with 4-pin connector
- Compatible with Intel LGA1156 socket CPUs
- Double ball bearing fan for durability
Cons
- Limited to older LGA1156 socket compatibility
- Small 3-inch fan size restricts airflow potential
- Low maximum airflow of 3.533 CFM
Good fit if
- You are upgrading an older Intel LGA1156 system
- You need a compact copper heatsink for a small form factor case
- You require a blower-style fan for directed airflow
Skip if
- You have a modern Intel socket like LGA1700 or LGA1200
- You need high airflow for high-end gaming CPUs
- You prefer aluminum heatsinks for lighter weight
Verdict: Dynatron K199 LGA1156 Copper Heatsink fits users maintaining legacy Intel LGA1156 platforms who need a reliable, compact cooling solution. It is not suitable for modern processors or high-performance builds.
Dynatron LGA4189 Copper Heatpipe Heatsink
Best for: Ice Lake and Cooper Lake builds
- Socket Compatibility
- FCLGA4189
- Material
- Aluminum Base, Copper Heatpipes
- Mounting Type
- Captive Mounting Sets
View on Amazon: Dynatron LGA4189 Copper Heatpipe Heatsink Affiliate link
This MITXPC N2 heatsink targets Intel FCLGA4189 sockets used in Ice Lake and Cooper Lake processors. It uses an aluminum base with stacked fins and copper heatpipes to handle up to 270W TDP. The unit includes pre-applied Shin-Etsu 7762 thermal grease and uses standard captive mounting sets. It provides 23 CFM of airflow. This setup suits builders needing a direct replacement for specific server-grade CPUs.
Pros
- Supports up to 270W TDP
- Copper heatpipes with aluminum base
- Pre-printed Shin-Etsu 7762 thermal grease
- FCLGA4189 socket compatibility
Cons
- Limited to FCLGA4189 socket only
- 23 CFM airflow is modest for high TDP
- Aluminum base may transfer heat slower than pure copper
Good fit if
- You are building with Ice Lake or Cooper Lake CPUs
- You need a heatsink for FCLGA4189 motherboards
- You prefer pre-applied thermal paste for easier installation
Skip if
- You use LGA1156 or other consumer sockets
- You require airflow higher than 23 CFM
- You need compatibility with standard desktop CPUs
Verdict: MITXPC N2 LGA4189 Heatsink fits users with Ice Lake or Cooper Lake processors who need a direct socket match. It offers a straightforward solution for specific server hardware builds.
Specifications side by side
| Spec | Dynatron Copper LGA1156 Blower Heatsink | Dynatron LGA4189 Copper Heatpipe Heatsink |
|---|---|---|
| Socket Compatibility | LGA1156 | FCLGA4189 |
| Material | Copper | Aluminum Base, Copper Heatpipes |
| Compatible Device | Intel i5 & i7 CPUs | not stated |
| Fan Size | 3-inch | not stated |
| Dimensions | 3.35 x 3.21 x 1.12 inches | not stated |
| Mounting Type | not stated | Captive Mounting Sets |
| Features | Fan | not stated |
| Weight | 12.5 ounces | not stated |
| Model | K199 | not stated |
Frequently asked questions
Can I use the Dynatron K199 for modern Intel CPUs?
No. The Dynatron K199 is designed strictly for the legacy LGA1156 socket. It is not suitable for modern processors or high-performance builds. If you have a current-generation Intel CPU, this heatsink will not fit your motherboard. You need a cooler that supports your specific newer socket type.
What material is the Dynatron K199 heatsink made of?
The Dynatron K199 heatsink is made of copper. Copper offers high thermal conductivity, which helps dissipate heat from the CPU efficiently. This solid copper construction is paired with a blower fan to direct airflow across the fins. It is a compact, reliable solution for older LGA1156 platforms.
Does the MITXPC N2 heatsink include a fan?
The provided data does not mention a fan for the MITXPC N2 heatsink. It lists the material as copper and aluminum. You should check the product listing for included accessories. If a fan is not included, you will need to source one separately to ensure proper airflow over the heatsink fins.
Which socket does the MITXPC heatsink support?
The MITXPC heatsink supports the LGA4189 socket. It is designed for Ice Lake and Cooper Lake processors. This socket is typically found in server hardware. If you are building or maintaining a system with these specific Intel server CPUs, this heatsink is the correct match for your platform.
How big is the Dynatron K199 heatsink?
The Dynatron K199 measures 3.21 inches in width, 1.12 inches in height, and 3.35 inches in length. It weighs 12.5 ounces. These compact dimensions make it suitable for smaller cases or specific legacy builds. Ensure your case has enough clearance for these dimensions before installation.
Is the MITXPC heatsink compatible with LGA1156?
No. The MITXPC heatsink is built for the LGA4189 socket. It is not compatible with the older LGA1156 socket used by the Dynatron K199. These are two distinct socket types with different pin layouts. You must match the heatsink to your specific CPU socket to ensure proper physical fit and thermal contact.