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Best 1440p 240 FPS Gaming PC Build for $3,500

Optimized for 1440p at 240 FPS

Target GPU: NVIDIA GeForce RTX 5080

By: pcbuildhelper Editorial Team | Updated: Feb 11, 2026

Who This Build Is For

This build is perfected for those who thrive on competitive gaming, particularly where fast reflexes and high frame rates are crucial. If you're playing action-packed titles at the highest settings, reaching that smooth 240 FPS at 1440p resolution can be a game-changer, giving you the edge over opponents.

Additionally, this setup appeals to tech aficionados who relish in performance benchmarking and cutting-edge technology. With an allocation of $3,500, this build not only offers today’s best components but also assures you won’t need an upgrade for years, making it a wise investment for future-proofing.

  • Targets competitive and fast-paced gaming.
  • Ideal for tech enthusiasts eyeing long-term viability.

Build Overview

Engineered with a laser focus on performance, this build orchestrates a harmonious blend of speed and high-resolution detail. The centerpiece, the NVIDIA RTX 5080 GPU, pairs with AMD's robust Ryzen 9 9900X, ensuring that rendering and processing marry into a seamless gaming experience. Every chosen component is meant to push boundaries and offer peak efficiency.

Furthermore, the system's architecture incorporates the latest advancements in PC technology, from PCIe 5.0 connectivity to DDR5 memory, paving the way for a build that's as forward-looking as it is powerful. All aspects, from storage to cooling, are meticulously planned to eliminate bottlenecks and promote an unparalleled user experience.

  • Focuses on delivering top-tier speed and visual fidelity.
  • Utilizes cutting-edge PC advancements for peak performance.

Key Specs

Central to achieving our target of 240 FPS at 1440p is the powerhouse combo of the NVIDIA GeForce RTX 5080 and the AMD Ryzen 9 9900X. Complemented by 32GB of DDR5-6400 memory, this build ensures fluid multitasking and high-speed data processing.

Storage duties are uncompromisingly fast, thanks to a 1TB PCIe 5.0 NVMe SSD, which accelerates load times and system responsivity. This hardware symphony is laid out across an X870E ATX motherboard, ensuring stability and optimal performance across the board.

Performance Summary

Expect this build to exceed traditional gaming thresholds, maintaining consistent 240 FPS at 1440p with ease. It not only handles the demands of today's gaming titles but also provides ample headroom for future releases.

Beyond gaming, this configuration stands out in scenarios requiring high computational power, such as content creation or multitasking, thanks to its high-performance components. All system operations, from boot-up to gameplay, are executed with speed and precision, providing a seamless experience throughout.

  • Achieves consistent 240 FPS at 1440p.
  • Supports smooth 4K gameplay and content workflows.

Performance Expectations

With every component optimized for competitive play, this PC delivers an engaging and responsive gaming experience at 240 FPS. The system's architecture ensures that games operate smoothly at 1440p, exhibiting top-notch responsiveness critical for serious gamers.

Moreover, the build doesn't just meet today's needs; it aligns with future tech trends, facilitating easy handling of forthcoming game graphics and technologies. By leveraging current-gen innovations, this setup remains at the forefront of gaming performance.

  • Designed for ultra-responsive competitive gaming.
  • Prepares you for future gaming landscapes.

Parts Breakdown

This build is meticulously curated to ensure peak performance for 1440p gaming at 240 FPS, integrating each component for both efficiency and power. Every part has been chosen not only for its raw performance but also for how well it complements the other components in the system, providing a seamless gaming experience and future-proofing capabilities.

The harmonious blend of AMD’s advanced Ryzen 9 9900X CPU and NVIDIA’s cutting-edge RTX 5080 GPU forms the core of this build. Both are supported by an X870E ATX motherboard, which maximizes component effectiveness and offers robust overclocking potential. This spine of the system ensures that you can unleash the full potential of the hardware without bottlenecks or compatibility issues.

Complementing these, the 32GB DDR5-6400 RAM acts as the catalyst for rapid data processing. This high-frequency, low-latency memory is crucial in ensuring that all operations, whether gaming or multitasking, occur at lightning speed. Coupled with a high-speed 1TB PCIe 5.0 NVMe SSD, load times and system responsiveness are further optimized, enhancing the overall user experience.

CPU

The AMD Ryzen 9 9900X is an apex choice for high-performance gaming and multitasking, thanks to its 12 cores and 24 threads. This CPU not only handles demanding games with ease but also excels in processing tasks like streaming or computation-heavy applications.

Its advanced architecture and high clock speeds ensure that every core performs at an optimal level, reducing latency and ensuring smooth gameplay. This means less stutter, consistent frame rates, and a more immersive gaming experience, essential for competitive gaming.

GPU

The NVIDIA GeForce RTX 5080 represents the pinnacle of graphics technology with its superior frame rates, making it ideal for 1440p gaming at a competitive level. Its ability to manage high-demand visuals is unmatched, thanks to its next-gen ray tracing and AI-enhanced graphics.

This GPU not only elevates game visuals to new heights with realistic lighting and shadows but also remains future-proof, ready to handle upcoming AAA titles and next-generation displays. It’s a powerhouse for those looking to experience the latest in graphics technology and gaming realism.

Motherboard

The X870E ATX motherboard is chosen for its exceptional feature set that supports the latest in CPU and GPU technology, including PCIe 5.0 support. This enables faster data transfer rates, essential for high-performance gaming builds.

With robust power delivery mechanisms and advanced overclocking capabilities, the motherboard provides a stable and customizable environment for pushing components to their limits. This includes support for WiFi 7 and multiple M.2 slots, adding flexibility and connectivity for any setup.

Memory (RAM)

The 32GB (2x16GB) DDR5-6400 kit is engineered for high-frequency operations with low latency, crucial for real-time gaming scenarios where every millisecond counts. It ensures that both gameplay and multitasking processes are executed effortlessly.

This RAM not only boosts performance with its massive bandwidth but also supports intensive applications and gaming simultaneously, ensuring an uninterrupted experience. This makes it a vital component in maintaining speed and performance in high-stakes environments.

Storage

The Crucial T710 PCIe Gen5 NVMe 1TB SSD offers extremely fast data transfer rates, reaching up to 14,900 MB/s. This ensures lightning-fast load times and game file transfers, which is crucial for competitive gamers who require quick access to in-game assets. The 1TB capacity provides ample room for storing multiple AAA titles along with essential applications, making it a versatile choice for gamers and content creators alike.

  • High-speed PCIe Gen5 interface enhances performance.
  • 1TB storage capacity balances speed and space requirements.

Power Supply

Providing power to high-end components requires stability and efficiency, making the ASUS ROG Strix 1000W Platinum PSU an excellent choice. With its 80 Plus Platinum certification, this PSU delivers up to 92% energy efficiency, ensuring minimal waste and heat output. It's equipped to handle the power demands of the NVIDIA RTX 5080 and the AMD Ryzen 9 9900X, offering long-term reliability and room for future upgrades.

  • Designed to support high-performance and overclocking demands.
  • Fully modular design promotes neat cable management.

Case

The CORSAIR 4000D RS ARGB Frame provides ample space for your components and optimized airflow to reduce heat buildup. Its modular design and spacious interior allow for easy installation and maintenance, while the pre-installed fans ensure consistent cooling. This case also includes ARGB lighting to enhance the aesthetic appeal, making it perfect for showcasing your high-end build.

  • Pre-installed fans boost airflow and cooling efficiency.
  • ARGB lighting adds a customizable visual element.

Cooling

Keeping the system cool is essential for maintaining high performance, especially when aiming for 240 FPS at 1440p. The CORSAIR Nautilus 360 RS ARGB Liquid CPU Cooler excels at managing heat with a triple-fan setup and a 360mm radiator, allowing the CPU to maintain optimal temperatures even under heavy load. The built-in ARGB lighting adds vibrancy while the low-noise operation ensures an enjoyable gaming experience without distractions.

  • Supports aggressive overclocking with efficient cooling.
  • Quiet operation despite high cooling demands.

Why This Build Works

This high-end build is carefully balanced to achieve exceptional gaming performance at 1440p with 240 FPS. The combination of cutting-edge components, such as the NVIDIA RTX 5080 and AMD Ryzen 9 9900X, ensures that every aspect of gaming, from visuals to processing, is handled with maximum efficiency. Each component complements the others, providing a consistent, powerful performance potentially surpassing current AAA game demands.

Furthermore, this build is designed with future-proofing in mind. Advanced interfaces like PCIe 5.0 and DDR5 RAM are integrated into the build, allowing for easy upgrades and compatibility with emerging technologies. This approach not only secures top-tier performance now but also sustains it for years, making it an excellent investment for tech enthusiasts and competitive gamers.

  • Strategically chosen components ensure seamless performance.
  • Future-ready with support for upcoming enhancements.

Alternative Options

While the NVIDIA GeForce RTX 5080 is a powerhouse for 1440p gaming, consider the AMD Radeon RX 7900 XTX for those interested in exploring alternative architectures. It offers competitive performance in similar price ranges with noteworthy VRAM advantages. For storage, you might explore adding a secondary 2TB SSD, like the Samsung 990 Pro, to accommodate more games and applications without sacrificing speed.

If your preference leans towards Intel processors, the Intel Core i9-13900K could be considered as an alternative to the AMD Ryzen 9 9900X, bringing a different performance dynamic. Adjusting the build for these components may also provide different efficiencies and performance outcomes, potentially aligning better with some users' preferences.

Build & Setup Tips

Begin your build with careful component handling to avoid static damage. Use an anti-static wrist strap or a grounded workspace. For clean cable management, route wires through the case's built-in cable channels and secure with Velcro ties. This not only enhances airflow but also simplifies any future troubleshooting or updates.

Ensure your BIOS is updated to the latest version before installing the OS. This can help prevent compatibility issues and provide performance improvements. Adjust fan curves and enable XMP profiles for your RAM to make sure you're maximizing your system's capabilities right from the start.

Upgrade Paths

To keep your system future-proof, consider the addition of another 32GB DDR5-6400 RAM kit, expanding your memory to 64GB. This can significantly boost performance in memory-intensive applications and multitasking environments. Adding an additional NVMe SSD is also a good idea to increase storage capacity when needed, particularly to keep up with growing game sizes.

Stay informed about the release of new PCIe 5.0 compatible GPUs and CPUs, which can present significant generation-to-generation performance changes. The X870E ATX motherboard's design makes component swaps straightforward, providing a platform that can accommodate new, cutting-edge technologies with minimal hassle.

FAQs

A common concern is the compatibility of the AMD Ryzen 9 9900X with different cooling solutions. The CORSAIR Nautilus 360 AIO cooler is designed specifically to handle high-performance CPUs like the Ryzen 9, ensuring stable temperatures even under heavy load. Additionally, the build supports overclocking; however, ensure that thermal limits are respected to avoid stability issues.

For longevity and maintenance, regular dusting and ensuring that cooling fans are operational and free of blockages can greatly enhance the lifespan of your components. Using protective dust filters for intakes and exhausts can further safeguard against dust accumulation and improve overall system airflow.

Final Thoughts

Investing in a high-performance 1440p build capable of 240 FPS yields exceptional gaming experiences today and sets the stage for smooth, future-proof performance. By leveraging the latest in GPU and CPU technology, the system provides both the horsepower and flexibility to handle emerging gaming and software demands.

For avid gamers and tech enthusiasts, this build strikes the ideal balance between cost and performance. Not only does it support current-gen gaming at high frame rates, but its scalability options ensure long-term viability, adapting seamlessly as new gaming and technology trends emerge.

Build Guides

FAQs

Is 1000W PSU enough for this build?

Yes, the 1000W ATX 3.1 80+ Platinum PSU is more than adequate for this high-end build. It provides consistent and efficient power delivery to all components, ensuring stable operation even during demanding tasks such as gaming or overclocking. This power supply offers future-proofing by allowing for additional component upgrades without the need for a higher wattage unit.

Can this build handle 4K gaming?

While this build is optimized for 1440p gaming at 240 FPS, it is highly capable of handling 4K gaming due to the power of the NVIDIA GeForce RTX 5080. The GPU's robust performance allows for smooth gameplay and high-resolution settings, making it a versatile option for gamers who might want to enjoy 4K content as well.

Is the cooling solution adequate for overclocking?

Yes, the 360mm AIO liquid cooler is specifically chosen to manage the thermal demands of overclocking. It provides efficient cooling to the AMD Ryzen 9 9900X, keeping temperatures low and ensuring stable performance during intense gaming sessions or when pushing the CPU's limits through overclocking.

How future-proof is this build?

This build is designed with future-proofing in mind, incorporating cutting-edge components like DDR5 RAM and PCIe 5.0 support from the motherboard. These features ensure compatibility with emerging technologies, allowing you to upgrade individual components over time while maintaining excellent overall performance.

What monitor should I use with this build?

To fully leverage this build's capabilities, pairing it with a 1440p 240Hz monitor is recommended. This combination optimizes the high frame rates and visual clarity that the system is designed to achieve, ensuring fluid and immersive gaming experiences, especially in fast-paced games.

Are there alternatives if I can't get an RTX 5080?

If the NVIDIA GeForce RTX 5080 is unavailable, the NVIDIA RTX 4070 Ti serves as a suitable alternative. It still offers excellent performance for 1440p gaming at high frame rates, and can handle demanding gaming scenarios, though with slightly reduced capacity compared to the RTX 5080.

Is liquid cooling necessary?

Liquid cooling is not strictly necessary but highly recommended for this build, especially if overclocking is planned. The 360mm AIO liquid cooler ensures that the CPU runs at optimal temperatures, which helps in maintaining system stability, quieter operation, and prolonging the lifespan of components.

Can this build support VR gaming?

Yes, this build is more than capable of supporting VR gaming. The powerful combination of the AMD Ryzen 9 9900X and NVIDIA GeForce RTX 5080 ensures smooth, immersive VR experiences with high graphical fidelity, making it well-suited for both current VR titles and future releases.

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