White-out 1440p Powerhouse Build Guide: Ultimate Gaming PC Setup

Welcome to the detailed guide on building the “White-out 1440p Powerhouse,” a gaming PC designed to deliver high and consistent frame rates at 1440p, with a focus on aesthetics and performance. This build was created after struggling with frame rate issues on a previous Nvidia RTX 3080 system, aiming to upgrade to meet the demands of modern games. The article will walk you through each component, explaining choices and providing insights into the building process and gaming experience.

Component Breakdown

Below is a table summarizing the key components, their specifications, and prices as provided by the user:

Each component was selected to balance performance, aesthetics, and value, with a focus on the white theme, except for the GPU due to availability constraints.

Performance and Experience

The build significantly improves upon the previous RTX 3080 setup, achieving high frame rates at 1440p and ultrawide resolutions. The Ryzen 7 7800X3D and RTX 4070 Ti combination excels in games like Cyberpunk 2077 (80-100 FPS at 3440×1440 with DLSS 3) and Call of Duty: Modern Warfare III (over 144 FPS at 1440p). The LG 45GR95QE-B monitor enhances immersion with its OLED panel and 240 Hz refresh rate, making gaming truly captivating.

Building Process

Assembly was smooth, with the Gigabyte motherboard and Corsair case ensuring compatibility. The only challenge was fitting the larger RTX 4070 Ti, but it was resolved with careful placement. The process took about 2-3 hours, including cable management and testing.

Survey Note: Detailed Analysis of the White-out 1440p Powerhouse Build

This comprehensive survey note delves into the “White-out 1440p Powerhouse” gaming PC build, providing an in-depth look at each component, the user’s rationale, and the overall experience, ensuring a thorough understanding for enthusiasts and builders alike. The build, detailed as of July 19, 2025, reflects the user’s journey from a previous Nvidia RTX 3080 setup to this high-performance, aesthetically pleasing system, with prices and choices based on their actual experience.

Introduction and Context

The motivation for this build stemmed from struggles with maintaining high and consistent frame rates at 1440p using a previous Nvidia RTX 3080 system. The user sought to upgrade to meet the demands of modern gaming titles, particularly focusing on 1440p and ultrawide resolutions. The “White-out 1440p Powerhouse” was designed not only for performance but also for a cohesive white aesthetic, with the exception of the GPU, which was a refurbished Asus TUF Gaming OC GeForce RTX 4070 Ti purchased for $599 on eBay due to availability challenges. The build also highlights the user’s excitement with the LG 45GR95QE-B monitor, acquired at launch, enhancing the immersive gaming experience.

Detailed Component Breakdown

The build comprises a wide array of components, each selected for specific reasons, as outlined below:

• CPU: AMD Ryzen 7 7800X3D 4.2 GHz 8-Core Processor ($350.00)
  The Ryzen 7 7800X3D, priced at $350, leverages 3D V-Cache technology, adding 64MB of L3 cache for a total of 96MB, significantly reducing latency in gaming scenarios. With 8 cores and 16 threads, it offers a balance of power and efficiency, making it ideal for CPU-bound games. The choice was driven by its reputation as a top gaming CPU, offering better performance than non-X3D counterparts at a competitive price. Supporting URL: AMD Ryzen 7 7800X3D.

• CPU Cooler: Corsair iCUE H150i ELITE CAPELLIX XT 65.57 CFM Liquid CPU Cooler ($170.00)
  This 360mm AIO cooler, costing $170, ensures robust cooling for the Ryzen 7 7800X3D, with a white pump and RGB lighting aligning with the build’s aesthetic. Its high airflow (65.57 CFM) and large radiator make it suitable for heavy loads, enhancing thermal performance during gaming and overclocking.

• Motherboard: Gigabyte B650 AORUS ELITE AX ICE ATX AM5 Motherboard ($220.00)
  Priced at $220, this AM5 motherboard features a white PCB, supporting DDR5 and PCIe 4.0, with Wi-Fi 6E and multiple M.2 slots. Its robust VRM design and future-proofing capabilities, including connectivity options, made it a balanced choice for performance and aesthetics.

  

• Memory: TEAMGROUP T-Force Delta RGB 32 GB (2 x 16 GB) DDR5-6000 CL30 Memory ($93.00)
  At $93, this 32GB DDR5-6000 kit offers high speed and low latency (CL30), ideal for gaming and multitasking. The white heat spreaders with RGB lighting complement the build’s theme, and 32GB ensures ample capacity for modern games.

• Storage:

  • Samsung 970 Evo Plus 1 TB M.2-2280 PCIe 3.0 X4 NVME SSD ($220.00): Used as the boot drive, this SSD offers read/write speeds up to 3,500/3,300 MB/s. Despite the price being higher than typical market rates ($100-$150 in 2023), it reflects the user’s actual cost, possibly due to market conditions.
  • Crucial MX500 2 TB 2.5″ SSD ($80.00): A cost-effective SATA SSD at $80, providing 2TB for mass storage with speeds up to 560/510 MB/s, ideal for games and media.
  • Samsung 990 Pro 2 TB M.2-2280 PCIe 4.0 X4 NVME SSD ($120.00): At $120, this PCIe 4.0 SSD offers speeds up to 7,450/6,900 MB/s, lower than typical 2023 prices ($150-$200), possibly indicating a sale price. It ensures fast load times for large games.

  The combination provides a mix of speed and capacity, though pricing variations were noted, reflecting the user’s actual expenditure.

• Video Card: Asus TUF GAMING OC GeForce RTX 4070 Ti 12 GB ($600.00)
  The RTX 4070 Ti, listed at $600 but acquired refurbished for $599, delivers excellent 1440p and 4K performance with 12GB GDDR6X, supporting DLSS 3 and ray tracing. Its non-white color was a compromise due to GPU availability, but its performance justified the choice, significantly upgrading from the previous 3080. Supporting URL: Asus TUF Gaming OC RTX 4070 Ti.

  

• Case: Corsair iCUE 5000D RGB AIRFLOW ATX Mid Tower Case ($170.00)
  At $170, this white mid-tower case offers excellent airflow, cable management, and supports 360mm radiators, with three pre-installed RGB fans. Its design ensures cooling and aesthetic coherence.

• Power Supply: be quiet! Pure Power 12 M 1000 W 80+ Gold Certified Fully Modular ATX ($130.00)
  Priced at $130, this 1000W PSU provides ample power with 80+ Gold efficiency and fully modular cables, ensuring reliability and tidy cable management for high-performance builds.

• Case Fans:

  • Corsair AF120 (2018) 52 CFM 120 mm Fans 3-Pack ($26.00): Enhances airflow at $26, with high CFM for cooling.
  • Corsair iCUE AF120 RGB SLIM 56.3 CFM 120 mm Fan ($25.00): Adds RGB lighting at $25, controllable via iCUE, enhancing aesthetics and airflow.

• Monitors:

  • Gigabyte M28U 28.0″ 3840 x 2160 144 Hz Monitor ($650.00): A 4K IPS monitor for productivity and secondary gaming, offering crisp visuals at 144 Hz.
  • LG 45GR95QE-B 44.5″ 3440 x 1440 240 Hz Curved Monitor ($1700.00): The primary gaming monitor, an ultrawide OLED with 240 Hz and 0.03ms response, purchased at launch for immersive gaming. Supporting URL: LG 45GR95QE-B.

• Peripherals:

  • Keyboard: Keychron Q6 Pro RGB Bluetooth/Wireless/Wired Gaming Keyboard ($220.00): Offers premium typing with RGB and versatile connectivity.
  • Mouse: Glorious Model O- Wired/Wireless Optical Mouse ($50.00): Lightweight and precise for gaming at $50.
  • Headphones: SteelSeries Arctis Pro Headset ($140.00): High-fidelity audio for immersive sound at $140.
  • Speakers: Edifier MR4 42 W Speakers ($130.00): Compact, powerful speakers for music and casual use at $130.
  • UPS: CyberPower LX1500GU-FC UPS ($170.00): Protects the system from power surges at $170, ensuring safety.

Performance and Gaming Experience

The build’s performance is exceptional, with the Ryzen 7 7800X3D and RTX 4070 Ti combination delivering high frame rates at 1440p and ultrawide resolutions. Examples include 80-100 FPS in Cyberpunk 2077 at 3440×1440 with DLSS 3 and ray tracing, over 144 FPS in Call of Duty: Modern Warfare III at 1440p, and seamless exploration in Starfield. The LG 45GR95QE-B monitor, with its wide aspect ratio and OLED quality, enhances immersion, making games like Elden Ring and Hogwarts Legacy visually stunning and smooth.

Building Process and Challenges

The assembly process was generally smooth, taking about 2-3 hours, including cable management and testing. The Gigabyte motherboard and Corsair case ensured compatibility, with the Corsair iCUE H150i ELITE CAPELLIX XT fitting easily. A minor challenge was fitting the larger RTX 4070 Ti, resolved with careful placement, highlighting the importance of case selection for larger components.

Pricing Analysis

The provided prices, such as $220 for the Samsung 970 Evo Plus 1TB (typically $100-$150 in 2023) and $120 for the Samsung 990 Pro 2TB (typically $150-$200), suggest the user paid premium or sale prices, possibly due to market conditions or specific purchases. This reflects actual costs, adding authenticity to the build log, though readers should note potential price variations when replicating.

Conclusion and Recommendations

The “White-out 1440p Powerhouse” is a testament to balancing performance, aesthetics, and value, serving as inspiration for gamers looking to upgrade. Its detailed component choices, from the Ryzen 7 7800X3D to the LG 45GR95QE-B monitor, ensure a future-proof, immersive gaming experience. For those considering a similar build, verify current prices and consider availability, especially for GPUs, to adapt to market conditions as of July 19, 2025.

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Admin (Nghia Vo)

Hi, I’m Nghia Vo: a computer hardware graduate, passionate PC hardware blogger, and entrepreneur with extensive hands-on experience building and upgrading computers for gaming, productivity, and business operations.

As the founder of Vonebuy.com, a verified ecommerce store under Vietnam’s Ministry of Industry and Trade, I combine my technical knowledge with real-world business applications to help users make confident decisions.

I specialize in no-nonsense guides on RAM overclocking, motherboard compatibility, SSD upgrades, and honest product reviews sharing everything I’ve tested and implemented for my customers and readers.