Choosing the best processor for the 1155 socket improves your PC’s speed and performance. This socket supports several Intel CPUs ideal for everyday tasks and gaming.

The LGA 1155 socket, also called Socket H2, fits many Intel processors from the Sandy Bridge and Ivy Bridge series. These CPUs offer good power and efficiency for budget builds or upgrades. Pairing the right processor with a compatible cooler, like the Thermaltake Gravity i2 or Intel’s stock coolers, ensures stable temperatures and longer lifespan.

Popular models include the Intel Core i7-3770 and Core i3/i5 series, which balance performance and cost. Knowing your options helps you choose a processor that fits your needs and budget without compatibility issues. This guide highlights top choices and cooling solutions for the LGA 1155 socket.

Thermaltake Gravity I2 Cpu Cooler

The Thermaltake Gravity i2 95W CPU Cooler is ideal for desktop users seeking a reliable and efficient cooling solution for Intel processors, especially those with LGA 1200, 1156, 1155, 1150, and 1151 sockets. This cooler is perfect for budget-conscious PC builders or upgraders who want effective thermal management without the complexity or bulk of high-end cooling systems.

Pros:

• Compatibility with a wide range of Intel LGA sockets.
• Compact 92mm fan size fits easily in most desktop cases.
• Lightweight design at just 0.71 pounds, minimizing stress on the motherboard.
• Simple installation process suitable for beginners.
• Reliable 95W TDP cooling capacity for mid-range processors.

Cons:

• May not be sufficient for high-performance or overclocked CPUs.
• Basic black color limits aesthetic customization options.
• No advanced features like RGB lighting or software control.

The Thermaltake Gravity i2 features a sturdy design with dimensions of 4.0 inches in height and 4.25 inches in both width and length, making it a compact cooling solution that fits easily inside most standard desktop cases. Its 92mm fan ensures efficient airflow to dissipate heat effectively, maintaining optimal CPU temperatures during regular usage. This cooler supports Intel processors with a thermal design power (TDP) of up to 95 watts, making it suitable for everyday computing and light gaming tasks.

Moreover, the cooler’s lightweight and compact structure reduces the risk of motherboard strain and simplifies installation. The black color gives it a sleek, unobtrusive appearance, blending well with most PC builds. While it lacks advanced features like RGB lighting or software-controlled fan speeds, its straightforward design offers dependable performance for users looking for a no-frills cooling option to keep their Intel CPUs running smoothly and quietly.

Intel E97379-003 Cpu Cooler

The Intel E97379-003 CPU Cooler is ideal for desktop PC users seeking efficient and reliable cooling solutions compatible with Intel Core i3, i5, and i7 processors using Socket 1150, 1155, and 1156. This cooler is perfect for those who want to maintain optimal CPU temperatures during everyday computing tasks or moderate workloads without investing in high-end cooling systems.

Pros:

• Compatible with multiple Intel socket types: 1150, 1155, and 1156
• Equipped with a 4-pin connector for precise fan speed control
• Durable aluminum heatsink for effective heat dissipation
• 3.5-inch fan offers balanced airflow and low noise levels
• Compact dimensions (Height: 2.95″, Width: 4.09″, Length: 4.33″) suitable for most desktop cases

Cons:

• Limited cooling capacity compared to larger or liquid cooling solutions
• May not be ideal for high-performance or overclocked CPUs
• Basic fan design lacks advanced noise reduction technology

The Intel E97379-003 CPU Cooler features a sturdy aluminum heatsink that efficiently dissipates heat generated by the processor, helping to maintain stable operating temperatures. Its 3.5-inch fan is connected via a 4-pin connector, allowing for dynamic speed adjustments based on thermal demand, which helps balance cooling performance and noise output. This makes it a dependable choice for users focused on maintaining quiet and efficient desktop environments.

Designed for compatibility with popular Intel sockets, this cooler supports a wide range of processors including the Core i3, i5, and i7 series. Its compact size fits easily into most desktop PC cases without causing clearance issues. Overall, this cooler delivers reliable performance for standard computing needs, ensuring your CPU stays cool without requiring expensive or complex cooling setups.

Intel Core I7 3770 3.40 Ghz Processor

The Intel Core i7 i7-3770 3.40 GHz Processor is ideal for users who require a powerful and reliable CPU for tasks such as gaming, content creation, and demanding multitasking. Whether you’re a professional looking to boost your workstation’s performance or a tech enthusiast aiming to upgrade your desktop, this processor fits well for those who need solid computing power with efficient energy consumption.

Pros:

• High clock speed of 3.40 GHz for fast processing.
• Compatible with Socket H2 LGA-1155 motherboards.
• Compact dimensions (1.18 x 1.97 x 1.97 inches) and lightweight design (0.13 pounds).
• Reliable brand and manufacturing by Intel.
• Excellent multitasking and gaming performance.

Cons:

• Uses an older LGA-1155 socket, limiting compatibility with newer motherboards.
• Lacks some modern features found in newer generation processors.
• May require a compatible cooling solution for optimal performance.

The Intel Core i7 i7-3770 processor boasts a robust 3.40 GHz clock speed that delivers smooth and efficient performance for a wide range of computing needs. Its compatibility with the Socket H2 LGA-1155 platform ensures that users with existing motherboards of this type can upgrade without hassle. The compact and lightweight design makes installation straightforward and helps maintain an organized build.

Additionally, the processor is manufactured by Intel, a trusted name known for quality and reliability. This CPU excels in handling demanding applications, from intensive gaming sessions to professional-grade software, giving users a responsive and productive computing experience. While it may not support the latest motherboard sockets, it remains a solid choice for those looking to enhance their systems within the LGA-1155 ecosystem.

Thermalfly Delta 6 Cpu Cooler

The ThermalFly Delta 6 CPU Cooler is ideal for desktop computer users seeking reliable and efficient cooling for Intel CPUs with sockets such as LGA1200, LGA775, LGA1150, LGA1151, LGA1155, and LGA1156. This cooler is perfect for gamers, PC builders, and professionals who want to maintain optimal processor temperatures without investing in expensive liquid cooling solutions. If you need a compact, easy-to-install cooler that can handle up to 100W of cooling power, the ThermalFly Delta 6 is a strong candidate.

Pros:

• Wide socket compatibility with multiple Intel platforms
• Pre-applied high performance grease for better heat transfer and hassle-free installation
• 90mm 4Pin PWM fan allows for dynamic speed control based on CPU temperature
• Compact design with dimensions suitable for most desktop cases
• Efficient cooling power capable of handling processors up to 100W

Cons:

• May not be sufficient for high-end CPUs with thermal outputs above 100W
• The black color may not match all PC build aesthetics
• Noise level could be noticeable under heavy load due to fan speed adjustments

The ThermalFly Delta 6 CPU Cooler features a compact yet effective design, making it easy to fit into a wide range of desktop computer cases. Its 90mm 4Pin PWM fan intelligently adjusts the fan speed according to the processor’s temperature, ensuring that your CPU stays cool without unnecessary noise. The inclusion of pre-applied high performance thermal grease simplifies the installation process and improves thermal conductivity between the CPU and cooler.

With its robust cooling power of up to 100W, this cooler efficiently dissipates heat generated by mid-range Intel processors, helping to maintain system stability during demanding tasks such as gaming, video editing, or multitasking. Additionally, its universal compatibility with various Intel sockets makes it a versatile choice for users upgrading or building new systems, providing reliable performance without breaking the bank.

High Power® Lga-115x-mitx 1u Low-profile Quiet 80mm Intel Cpu Cooling Fan

The HIGH POWER® LGA-115x-mITX 1U Low-Profile Quiet 80mm CPU Cooling Fan is ideal for users seeking an efficient and compact cooling solution for their Intel LGA 1150, 1151, 1155, and 1156 socket processors. This cooler is perfect for those building or upgrading mini ITX or micro ATX systems, especially in tight spaces such as small form factor PCs or home theater setups where noise reduction and size are critical. Enthusiasts running Intel i5 or i7 processors who prioritize quiet operation without compromising on cooling performance will find this product particularly beneficial.

Pros:

• Compact low-profile design fits easily in 1U cases and small form factor builds
• Quiet operation with an 80mm fan reduces noise levels during use
• Compatible with multiple Intel LGA 115x sockets including 1150, 1151, 1155, and 1156
• Lightweight and durable with a sleek black and orange color scheme
• Effective cooling for Intel i5 and i7 processors, ensuring system stability under load

Cons:

• Limited to Intel LGA 115x socket compatibility, not suitable for AMD or newer Intel sockets
• May not provide sufficient cooling for high TDP processors in overclocked systems
• The fan size and airflow might be inadequate for larger or more demanding PC builds

The HIGH POWER® Low-Profile CPU Cooling Fan features a compact form factor with dimensions of approximately 1.06 inches in height and a square base of 3.62 inches on each side, making it ideal for tight spaces. Despite its small size, the 80mm fan delivers efficient airflow that keeps Intel LGA 115x processors running cool and stable. Its low noise operation ensures that users experience minimal distractions, which is crucial for environments like home theaters or offices where quiet is preferred.

The cooler’s design emphasizes compatibility and ease of installation on mini ITX and micro ATX motherboards, making it a versatile choice for compact PC builds. Its lightweight build, combined with the aesthetic black and orange color scheme, complements modern PC setups. Users benefit from reliable thermal management for mid-range Intel CPUs such as the i5 and i7 series, enhancing system longevity and performance without the bulk of larger cooling solutions.

Intel I3/i5/i7 Lga115x Cpu Heatsink And Fan

The Intel i3/i5/i7 LGA115x CPU Heatsink and Fan E97379-003 is ideal for desktop users who are looking for a reliable and efficient cooling solution for their Intel processors. Whether you are a casual user, gamer, or professional who needs consistent CPU performance without overheating, this heatsink and fan combo is designed to keep your system stable and cool.

Pros:

• Efficient cooling designed specifically for Intel LGA115x sockets.
• Compact size with dimensions of 2.8 x 4.1 x 4.7 inches, suitable for most desktop cases.
• Lightweight at just 0.4 pounds, minimizing stress on the motherboard.
• Easy installation with Intel manufacturer support.
• Compatible with multiple Intel CPUs including i3, i5, and i7 models.

Cons:

• May not provide sufficient cooling for overclocked or high-TDP processors.
• Basic fan noise levels may be noticeable during heavy CPU usage.
• Limited compatibility outside Intel LGA115x socket range.

The Intel i3/i5/i7 LGA115x CPU Heatsink and Fan E97379-003 is engineered to deliver efficient thermal management for Intel desktop processors. Its design ensures optimal airflow and heat dissipation, which helps maintain the CPU’s performance and longevity. The compact dimensions make it a versatile choice that fits most standard desktop cases without causing clearance issues.

Additionally, the lightweight construction reduces mechanical strain on the motherboard, ensuring durability and stability during operation. With direct support from Intel, users can expect quality assurance and compatibility with a range of Intel CPUs, making this heatsink and fan an excellent choice for everyday computing and moderate performance tasks.

Intel Core I3-6100 Processor

The Intel Boxed Core i3-6100 Processor FC-LGA14C 3.7 3 LGA 1155 BX80662I36100 is ideal for users seeking a reliable and efficient CPU for everyday computing tasks. This processor is perfect for students, home office users, and casual gamers who need a balance between performance and affordability without requiring high-end specifications.

Pros:

• Efficient performance with a clock speed of 3.7 GHz, suitable for multitasking and general applications.
• Compact dimensions (Height: 3.1 inches, Width: 4.4 inches, Length: 4.6 inches), making it easy to install in a variety of PC cases.
• Lightweight design at just 0.7 pounds, contributing to ease of handling during installation.
• Backed by the reputable Intel brand and manufacturing quality, ensuring stability and durability.

Cons:

• Limited to LGA 1155 socket compatibility, which may restrict upgrade options on newer motherboards.
• Only suitable for basic to moderate computing needs, not ideal for high-end gaming or intensive processing tasks.
• May lack some modern features found in newer generation processors.

The Intel Core i3-6100 Processor offers a solid performance for users who require dependable computing power without overspending. Its dual-core setup with hyper-threading allows smooth operation of everyday software, web browsing, and light multimedia editing. The 3.7 GHz clock speed ensures responsive performance, reducing lag in common workflows.

Thanks to its compact size and lightweight design, this processor fits well in most desktop builds, making it an excellent choice for system builders and upgraders alike. Additionally, being an Intel product guarantees compatibility with a wide range of software and hardware, along with reliable support and driver updates. While it may not cater to power users, the i3-6100 efficiently meets the needs of its target audience by balancing performance and cost-effectiveness.

New Heatsink Cpu Cooling Fan For Intel I3/i5/i7 Lga 115x Series

The New heatsink CPU Cooling Fan by QUETTERLEE is ideal for users looking to efficiently cool their Intel processors, specifically those using the i3, i5, and i7 series with socket types LGA 115x including 1150, 1151, 1155, and 1156. This cooling fan suits PC builders, upgraders, and technicians who require reliable thermal management to maintain optimal CPU performance and longevity. If you have systems with models like X3430 to X3480 or need compatible replacement parts for series such as E97379-003 and others, this product is a perfect match.

Pros:

• Compatible with a wide range of Intel sockets and CPU models
• Includes a 4-PIN connector for better fan speed control
• Compact 3.5-inch design fits most standard cases
• Manufactured by QUETTERLEE, known for quality cooling solutions
• Effective heat dissipation to prevent CPU overheating

Cons:

• May not support newer Intel socket types beyond LGA 1156
• Installation might require careful handling due to size constraints
• Limited to air cooling, which might be less efficient than liquid cooling options

The New heatsink CPU Cooling Fan features a robust design tailored for Intel processors with LGA 115x sockets. Its 4-PIN connector allows for precise fan speed adjustments, ensuring that cooling is optimized based on the CPU’s workload, which helps reduce noise and improve energy efficiency. The compact 3.5-inch size makes it a versatile choice for various PC builds, fitting comfortably within most cases without obstructing other components.

Beyond compatibility, this cooling fan excels in performance by efficiently dissipating heat generated by the CPU. This prevents thermal throttling and prolongs the lifespan of your processor. Being manufactured by QUETTERLEE, users can trust the product’s durability and quality. Whether you’re upgrading an older system or replacing a faulty fan, this cooling solution offers reliable thermal management that keeps your Intel CPUs running smoothly under varying workloads.

Intel Core I5 6500 Desktop Processor

The Intel Core i5 6500 3.20 GHz Quad Core Skylake Desktop Processor is ideal for users seeking a reliable and efficient mid-range CPU for everyday computing, gaming, and light to moderate multitasking. This processor is perfect for students, professionals, and casual gamers who want strong performance without the premium price tag of higher-end models. If you are building or upgrading a desktop and require a balance of power and affordability, this Intel processor is an excellent choice.

Pros:

• Powerful quad-core 3.20 GHz Skylake architecture for smooth multitasking
• 6MB cache improves data access speed, enhancing overall performance
• Compatible with LGA 1151 socket, allowing for broad motherboard support
• Energy-efficient design that balances performance and power consumption
• Compact dimensions (3.1 x 4.4 x 4.7 inches) and lightweight (0.65 pounds) for easy installation

Cons:

• Does not support hyper-threading, limiting performance in highly threaded applications
• Integrated graphics may not be sufficient for high-end gaming or graphic-intensive tasks
• Lacks some newer features found in more recent processor generations

The Intel Core i5 6500 features a base clock speed of 3.20 GHz with four cores, making it well-suited to handle daily computing tasks such as web browsing, office applications, and media consumption without lag. Its Skylake architecture offers a good balance of power efficiency and processing capability, allowing users to enjoy smooth performance across various applications. The 6MB cache plays a crucial role in reducing latency by storing frequently accessed data, which significantly improves responsiveness and speeds up processing times.

Additionally, this processor is designed to fit into motherboards with the LGA 1151 socket, providing flexibility for many desktop builds and upgrades. While it may not support hyper-threading or the latest technologies, it still offers reliable performance for most users. Its energy-efficient design helps reduce power consumption and heat output, contributing to quieter and cooler system operation. Overall, the Intel Core i5 6500 delivers solid performance and value for users who need a dependable desktop processor without breaking the bank.

Gennel Adjustable Motherboard Backplate

The GENNEL Adjustable Motherboard Backplate is ideal for PC builders and enthusiasts who require a reliable and versatile mounting solution for their CPU heatsink and radiator. If you are upgrading or assembling a desktop computer with Intel sockets such as LGA 775, 1150, 1155, 1156, 1200, 1366, or 1700, this backplate provides the perfect fit and sturdy support to ensure optimal cooling performance.

Pros:

• Compatible with a wide range of Intel CPU sockets
• Adjustable design allows easy installation and secure mounting
• Lightweight yet durable construction enhances motherboard stability
• Compact dimensions (3.8 x 3.8 x 0.3 inches) fit most cases without obstruction
• Helps improve cooling efficiency by providing a solid base for heatsinks and radiators

Cons:

• Limited compatibility with AMD sockets or non-Intel platforms
• Requires careful alignment during installation to avoid damage

The GENNEL Adjustable Motherboard Backplate is engineered with precision to provide a stable mounting base for your CPU heatsink and radiator. Its adjustable features ensure compatibility across multiple Intel socket types, making it a versatile choice for various system builds. The lightweight design, weighing just under 0.04 pounds, does not add unnecessary bulk but maintains durability to support heavy cooling components. This results in enhanced motherboard protection and improved heat dissipation.

With its compact size of 3.8 inches in width and length, and a height of only 0.3 inches, the backplate fits seamlessly within most PC cases. This ensures that users can install robust cooling solutions without worrying about space constraints or interference with other components. By providing a secure and reliable mounting base, the GENNEL backplate helps maintain optimal thermal performance, ultimately contributing to system stability and longevity.

Frequently Asked Questions

Which Processors Fit The Lga 1155 Socket?

The LGA 1155 socket supports Intel 2nd and 3rd generation Core i3, i5, and i7 processors. Examples include the i7-3770 and i5-2500K. These CPUs offer good performance for gaming and productivity on compatible motherboards.

What Is The Best Cpu Cooler For Lga 1155 Socket?

The Thermaltake Gravity i2 and ThermalFly Delta 6 are excellent coolers for LGA 1155. They provide efficient cooling with 90-95W capacity and quiet 92-100mm fans, ideal for maintaining optimal CPU temperatures during heavy use.

Can I Use Lga 1151 Coolers On Lga 1155 Sockets?

Yes, many LGA 1151 coolers are compatible with LGA 1155 sockets. Their mounting mechanisms are similar, allowing cross-compatibility for CPU cooling solutions without performance loss.

Is The Intel Core I7-3770 Still Relevant Today?

The Intel Core i7-3770 remains a solid choice for budget builds. It offers four cores with hyper-threading and 3. 4 GHz base clock, suitable for general computing and older games.

How Important Is Thermal Paste With Lga 1155 Coolers?

Thermal paste is crucial for efficient heat transfer between CPU and cooler. Many coolers, like ThermalFly Delta 6, come with pre-applied high-performance grease, ensuring better cooling and longevity of your processor.

What Should I Consider When Upgrading An Lga 1155 Cpu?

Check motherboard compatibility, power supply capacity, and cooling efficiency. Upgrading to a higher-tier Core i7 can boost performance, but ensure your system supports the new CPU socket and thermal requirements.

Conclusion

Choosing the best processor for the 1155 socket depends on your needs and budget. The Intel Core i7-3770 remains a strong choice for good speed and multitasking. Pairing it with a reliable cooler like the Thermaltake Gravity i2 or ThermalFly Delta 6 helps keep temperatures low and performance stable.

For those seeking balance, the Intel Core i5 models offer solid performance without high costs. Remember, proper cooling is essential to protect your CPU and maintain its lifespan. Also, ensure compatibility between your motherboard, cooler, and processor before buying. This will help avoid installation problems and improve system stability.

Overall, the 1155 socket still supports capable processors that handle everyday tasks and gaming well. Take your time to pick parts that fit your system and usage. This careful approach leads to a smoother, more satisfying PC experience.