Description
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The Pinnacle RTX 4090 PC Specifications
- CPU: Intel Core i9-14900K – 24 Cores / 32 Threads
- GPU: NVIDIA GeForce RTX 4090 – 24GB GDDR6X (Professionally Tested Refurbished GPU)
- RAM: 32GB G.Skill DDR5 6000MHz
- Motherboard: Z790 DDR5 Motherboard with Wi-Fi and Bluetooth
- Storage: 1TB PCIe Gen 4 NVMe M.2 SSD
- Case: Black Lian Li LANCOOL 205 Mesh or equivalent
- Power Supply: 1000W 80+ Gold PSU with 10-Year Manufacturer Warranty
- CPU Cooler: 240mm AIO Liquid Cooler with RGB Fans
- Operating System: Windows 11 Pro
- Connectivity: Wi-Fi, Bluetooth, Ethernet, and USB Connectivity
Included Features and Support
- Windows 11 Pro Installed
- Office Suite Included
- NVIDIA GPU and Motherboard Drivers Installed
- All Windows Updates Completed
- Professional Assembly and Cable Management
- Comprehensive CPU and GPU Stress Testing
- GPU Thermal Performance Verification
- 1-Year System Warranty
- 3-Year RTX 4090 GPU Warranty Provided by Custom Lux PCs
- Free Lifetime Technical Support
- Fully Assembled and Ready for Plug-and-Play
Experience Ultimate Gaming Performance with the Pinnacle RTX 4090 PC
Dominate your favorite games with the Custom Lux Pinnacle RTX 4090 PC, a high-performance gaming desktop engineered for enthusiasts who demand exceptional graphics, high frame rates, and powerful hardware.
Featuring the NVIDIA GeForce RTX 4090 24GB and Intel Core i9-14900K processor, this gaming computer delivers outstanding performance for demanding AAA games, competitive esports, virtual reality, and GPU-accelerated applications.
Designed with performance and value in mind, the Pinnacle combines one of NVIDIA’s most powerful gaming graphics cards with Intel’s high-performance desktop processor, fast DDR5 memory, and responsive NVMe storage.
Whether you’re playing Call of Duty, Fortnite, Cyberpunk 2077, Microsoft Flight Simulator, or exploring immersive virtual reality environments, this PC provides the computing power needed for an exceptional gaming experience.
NVIDIA GeForce RTX 4090 24GB – Incredible Graphics Performance
At the heart of this RTX 4090 PC is the NVIDIA GeForce RTX 4090, featuring 24GB of GDDR6X memory and NVIDIA’s Ada Lovelace architecture.
The RTX 4090 offers outstanding graphics processing capabilities for high-resolution gaming, advanced ray tracing, streaming, and professional creative applications.
NVIDIA RTX 4090 Key Features
- 24GB GDDR6X VRAM: Substantial graphics memory for demanding 4K gaming, large textures, VR applications, and professional computing.
- 16,384 CUDA Cores: Powerful parallel processing capabilities for graphics rendering and GPU-accelerated workloads.
- NVIDIA Ada Lovelace Architecture: Advanced GPU technology optimized for high-performance gaming.
- Third-Generation RT Cores: Deliver realistic lighting, reflections, and shadows through ray tracing.
- Fourth-Generation Tensor Cores: Accelerate supported AI-powered graphics and computing operations.
- NVIDIA DLSS 3: Supports AI-powered upscaling and Frame Generation in compatible games.
- NVIDIA Reflex: Helps reduce system latency in supported competitive gaming titles.
- VR-Ready Performance: Excellent graphics capabilities for demanding virtual reality experiences.
With 24GB of dedicated graphics memory, the RTX 4090 remains a powerful option for gamers who want excellent 4K performance and substantial GPU resources.
Intel Core i9-14900K – 24-Core Processing Power
The Pinnacle gaming desktop features the Intel Core i9-14900K, a high-performance processor equipped with 24 cores and 32 threads.
With 8 Performance-cores and 16 Efficient-cores, the processor delivers substantial computing capabilities for gaming, streaming, video editing, and multitasking.
Intel Core i9-14900K Advantages
- 24 Cores / 32 Threads: Excellent for demanding gaming and productivity applications.
- Up to 6.0GHz Max Turbo Frequency: Delivers strong single-thread performance for responsive gaming.
- Hybrid Core Architecture: Efficiently manages gaming, background applications, and multithreaded workloads.
- High-Performance Gaming: Supports powerful graphics cards and high-refresh-rate displays.
- Multitasking Capabilities: Ideal for streaming, recording gameplay, and running multiple applications.
Paired with the NVIDIA RTX 4090, the i9-14900K creates an excellent platform for enthusiasts who want powerful gaming and productivity performance in one system.
Built for 4K Gaming, Competitive Esports, and Virtual Reality
The Custom Lux RTX 4090 PC is designed to deliver excellent gaming performance across modern AAA titles and competitive multiplayer games.
Play Your Favorite Games
- Call of Duty: Warzone
- Fortnite
- Cyberpunk 2077
- Microsoft Flight Simulator
- Grand Theft Auto V
- Red Dead Redemption 2
- Forza Horizon 5
- Battlefield
- Minecraft with Ray Tracing
- Hogwarts Legacy
- Apex Legends
- Counter-Strike 2
- Valorant
From visually demanding open-world adventures to fast-paced competitive shooters, the RTX 4090 provides excellent graphics performance at 1440p and 4K resolutions.
For gamers using high-refresh-rate displays, NVIDIA Reflex and supported DLSS technologies can further enhance responsiveness and displayed frame rates.
Actual gaming performance depends on resolution, graphics settings, ray tracing, and individual game optimization.
32GB DDR5 Memory and High-Speed NVMe Storage
This RTX 4090 PC includes 32GB of G.Skill DDR5 6000MHz memory, providing responsive performance for gaming, streaming, content creation, and multitasking.
The system also features a 1TB PCIe Gen 4 NVMe SSD, delivering fast application loading, responsive Windows performance, and rapid access to installed games.
Memory and Storage Benefits
- Fast Game Loading Times
- Responsive Windows 11 Performance
- Smooth Multitasking
- High-Speed File Transfers
- Excellent Streaming Support
- Rapid Application Launches
- Expandable Memory and Storage
Additional RAM and SSD upgrades are available upon request for customers requiring more storage capacity or memory-intensive applications.
Premium Lian Li Case and RGB Liquid Cooling
The Pinnacle features the black Lian Li LANCOOL 205 Mesh chassis, combining a clean gaming aesthetic with a high-airflow design.
A 240mm AIO liquid cooling system with RGB fans helps manage processor temperatures during gaming and other demanding workloads.
Premium Design Features
- Black Lian Li LANCOOL 205 Mesh Chassis
- High-Airflow Mesh Front Panel
- RGB Liquid Cooling
- Professional Cable Management
- Modern Gaming Aesthetic
- Customizable Hardware Options
The included 1000W 80+ Gold power supply provides efficient electrical power for the RTX 4090, Intel Core i9-14900K, and other system components.
The PSU includes a ten-year manufacturer warranty, subject to the manufacturer’s warranty terms.
Gaming, Streaming, and Professional Content Creation
Beyond gaming, this RTX 4090 PC is also a capable platform for streaming, content creation, and professional GPU-accelerated applications.
With 24GB of GPU memory, 32GB DDR5 RAM, and a powerful Intel processor, the system offers substantial resources for creators who need both gaming performance and productivity.
Additional Applications
- Twitch and YouTube Streaming
- OBS Studio
- Adobe Premiere Pro
- DaVinci Resolve
- Blender Rendering
- Photoshop and Graphic Design
- AI Image Generation
- Video Editing
- Virtual Reality Applications
- GPU-Accelerated Computing
Whether you’re recording gameplay, editing videos, or producing digital content, the Pinnacle provides a versatile computing environment.
Professionally Refurbished RTX 4090 with 3-Year Warranty
The NVIDIA RTX 4090 included in this system is a refurbished graphics card that has undergone performance testing, stress testing, and thermal verification before installation.
This allows Custom Lux PCs to offer a powerful gaming system using premium hardware at a more competitive price than configurations built entirely with new flagship components.
RTX 4090 Warranty and Quality Assurance
- Professionally Tested Refurbished RTX 4090
- Comprehensive GPU Stress Testing
- Cooling and Temperature Verification
- Performance Benchmark Validation
- 3-Year GPU Warranty Provided by Custom Lux PCs
- No-Cost GPU Replacement for Covered Failures During the Warranty Period
- All Other System Components Are New
Important: The RTX 4090 graphics card is refurbished rather than new. All other included hardware components are new. Custom Lux PCs provides three years of warranty coverage for the refurbished RTX 4090, subject to the applicable warranty terms.
Every graphics card is tested before shipment to verify stable operation and acceptable temperatures under load.
Why Choose Custom Lux PCs?
Custom Lux PCs specializes in building high-performance gaming computers, custom workstations, and professional computing systems.
Unlike mass-produced desktops, every RTX 4090 PC is individually assembled, configured, stress-tested, and validated before shipment.
Our goal is to deliver exceptional gaming performance at competitive prices while providing personalized customer service and long-term technical support.
Custom Lux PCs Advantages
- Professionally Hand-Built Gaming Desktops
- Premium Name-Brand Components
- Comprehensive CPU and GPU Testing
- Thermal Performance Verification
- Fully Customizable Configurations
- Windows 11 Pro and Drivers Installed
- 1-Year System Warranty
- 3-Year RTX 4090 GPU Warranty
- Free Lifetime Technical Support
- Ready for Plug-and-Play Operation
Dominate Your Games with the Pinnacle RTX 4090 PC
The Custom Lux Pinnacle RTX 4090 PC combines the powerful NVIDIA RTX 4090 24GB graphics card with the Intel Core i9-14900K processor, high-speed DDR5 memory, and premium cooling.
Whether you’re looking to experience immersive 4K gaming, compete in fast-paced multiplayer titles, explore virtual reality, or create high-quality digital content, the Pinnacle provides outstanding computing performance.
With professional hardware testing, a three-year GPU warranty, and free lifetime technical support, this gaming desktop delivers an excellent combination of power, reliability, and value.
Experience high-end gaming performance with the Custom Lux Pinnacle — built for gamers who demand more.
Note: The RTX 4090 is a refurbished graphics card that has been thoroughly tested for performance and cooling. The RTX 4090 has been out of production since October of 2024. The RTX 4090 is STILL COVERED under the 3 year warranty. Custom Lux PCs assumes the risk and will replace your graphics card for no cost if you encounter a problem within the warranty period). All other components are new.
Read Why Custom Lux PCs is the best choice in Gaming PCs
Mike K. –
Great build quality, arrived in 1 week and the owner texted me to ask how it was. Really happy about it. If you want personal support and none of this big corporate shit, Custom Lux is the best.
Alan S –
Really can’t beat it for the price. Dope PC
Northmen Mechanics LLC –
Solid build and plays everything I play at 4K with no problem. I got it customized by texting them and they responded almost instantly, good experience overall
Shauna –
Honestly I was hesitant because the price seemed too good to be true for a 4090 PC but it showed up and I’m blown away by the performance. Really solid build quality too. Would definitely recommend if you’re looking for raw power for a good price.