Description
Dual RTX Pro Workstation PC Specifications
- CPU: AMD Ryzen 9 9950X – 16 Cores / 32 Threads
- GPUs: 2× NVIDIA RTX PRO 4500 Blackwell 32GB GDDR7 ECC (64GB Combined GPU Memory)
- RAM: 128GB DDR5 5600MHz (4×32GB)
- Motherboard: ASUS ProArt B850 Creator WiFi (PCIe Gen 5 x8/x8 Dual-GPU Configuration)
- SSD: Crucial 4TB PCIe Gen 5 NVMe M.2 SSD (Up to 12,000 MB/s Read Speeds)
- Case: Antec C8 with 10 High-Performance Black Fans (Server Rackmount Chassis Available Upon Request)
- CPU Cooler: Arctic Liquid Freezer III Pro 360mm AIO Liquid Cooler
- Power Supply: 1600W 80+ Platinum Power Supply
- Operating System: Windows 11 Pro and/or Linux (Ubuntu Available, Other Operating Systems Installed Upon Request)
Features and Support
- NVIDIA GPU and Motherboard Drivers Installed
- Wi-Fi 7 and Bluetooth Connectivity
- Professionally Assembled and Configured
- Comprehensive CPU and GPU Stress Testing
- Dual-GPU Performance and Stability Verification
- Benchmark Results and Maximum Temperatures Provided
- 3-Year Limited Warranty
- Free Lifetime Technical Support
- Free Shipping to the Continental United States and Canada
- Fully Customizable RAM, Storage, Cooling, and Chassis Options
- Ready for Plug-and-Play Operation
Every Custom Lux Dual RTX Pro workstation is professionally assembled, stress-tested, and benchmarked before shipment to ensure reliable performance for AI inference, deep learning, professional rendering, scientific computing, and engineering applications.
Professional Dual RTX Pro Workstation for AI, Machine Learning, and Rendering
The Custom Lux Dual RTX Pro workstation is a powerful professional computing platform designed for artificial intelligence, machine learning, deep learning, 3D rendering, engineering, and scientific research. Built for universities, research laboratories, technology startups, engineering firms, and businesses, this workstation combines exceptional GPU performance with professional-grade reliability.
Powered by the AMD Ryzen 9 9950X 16-core, 32-thread processor, dual NVIDIA RTX PRO 4500 Blackwell 32GB GPUs, and 128GB DDR5 memory, this system delivers substantial computational resources for demanding professional workloads.
Featuring 64GB of combined GDDR7 ECC GPU memory across two graphics cards, the workstation is ideally suited for compatible multi-GPU AI inference, large language model development, scientific computing, and professional visualization.
Unlike conventional consumer graphics cards, NVIDIA RTX PRO GPUs offer professional driver support, ECC memory protection, and power-efficient operation, making them an excellent choice for organizations that require reliable computing infrastructure.
Whether you’re running large language models locally, training neural networks, rendering complex 3D scenes, or analyzing scientific datasets, the Custom Lux Dual RTX Pro workstation provides the performance and flexibility needed for modern professional applications.
Dual NVIDIA RTX PRO 4500 Blackwell GPUs – 64GB Combined ECC Memory
At the heart of this Dual RTX Pro workstation are two NVIDIA RTX PRO 4500 Blackwell professional graphics cards, each featuring 32GB of GDDR7 ECC memory.
Together, these GPUs provide extensive CUDA acceleration, advanced Tensor Core capabilities, and professional graphics processing resources.
NVIDIA RTX PRO 4500 Blackwell Features
- 64GB Combined GDDR7 ECC Memory: Two independent 32GB GPU memory pools for compatible distributed AI workloads.
- 20,992 Combined CUDA Cores: Powerful parallel computing capabilities across both GPUs.
- NVIDIA Blackwell Architecture: Modern GPU technology for AI, scientific computing, and visualization.
- Fifth-Generation Tensor Cores: Accelerate supported AI inference and deep learning operations.
- Fourth-Generation RT Cores: Enable advanced ray tracing for compatible professional rendering applications.
- 896 GB/s Memory Bandwidth Per GPU: Supports demanding memory-intensive computing operations.
- ECC Memory Protection: Helps detect and correct supported GPU memory errors.
- Professional NVIDIA Drivers: Designed for professional application compatibility and reliability.
- 200W Power Rating Per GPU: Approximately 400W combined GPU board power for efficient dual-GPU operation.
The two GPUs can run separate workloads simultaneously or accelerate compatible applications that support distributed processing.
Each GPU has its own 32GB memory pool. Utilizing the combined 64GB for a single application requires appropriate multi-GPU software support.
Run Large Language Models Locally
The Dual RTX Pro workstation provides substantial GPU memory capacity for running modern large language models locally.
With two NVIDIA Blackwell GPUs, developers can execute compatible AI models using multi-GPU inference frameworks while maintaining control over their data and computing environment.
Local AI Model Capabilities
Depending on model architecture, quantization, context length, and available memory, this workstation can support:
- 7B–14B Models: Responsive AI chatbots, coding assistants, and business automation.
- 20B–32B Models: Advanced reasoning, programming, research, and data analysis.
- 70B Models: Many quantized 70B models can run across both GPUs using supported multi-GPU inference frameworks.
- Larger Models: Selected models exceeding 70B parameters may be possible with aggressive quantization or CPU/GPU offloading, depending on the model and software.
Compatible AI Frameworks
- Ollama
- Open WebUI
- LM Studio
- PyTorch
- TensorFlow
- Hugging Face Transformers
- NVIDIA TensorRT-LLM
- vLLM
- llama.cpp
- Docker and NVIDIA Container Toolkit
This configuration is ideal for private AI assistants, retrieval-augmented generation systems, AI-powered business automation, and local language model development.
Artificial Intelligence, Deep Learning, and Data Science
The Custom Lux Dual RTX Pro workstation is engineered to accelerate professional AI development and scientific computing applications.
The two NVIDIA Blackwell GPUs offer substantial processing resources for inference, neural network experimentation, and parameter-efficient model fine-tuning.
Professional AI Applications
- Large Language Model (LLM) Inference
- LoRA and QLoRA Fine-Tuning
- Machine Learning and Deep Learning
- Computer Vision and Image Recognition
- Natural Language Processing
- Retrieval-Augmented Generation (RAG)
- AI Agents and Workflow Automation
- Neural Network Development
- Predictive Analytics
- Scientific Computing and Simulation
- Generative AI Applications
For organizations working with large datasets and custom AI models, the combination of 64GB total GPU memory and 128GB system RAM provides a versatile development platform.
Professional 3D Rendering and Engineering Applications
In addition to artificial intelligence, the Dual RTX Pro workstation is designed for demanding professional graphics and visualization workloads.
NVIDIA’s professional Blackwell GPUs support advanced ray tracing and GPU acceleration in compatible creative and engineering applications.
Supported Professional Workflows
- Blender GPU Rendering
- Autodesk Maya and 3ds Max
- Unreal Engine
- Architectural Visualization
- CAD and Engineering Design
- Product Development
- Scientific Visualization
- Visual Effects and Animation
- DaVinci Resolve
- Adobe Premiere Pro
- High-Resolution Video Editing
Applications with multi-GPU support can distribute rendering and processing tasks across both GPUs, potentially improving performance compared with a single-card configuration.
Actual acceleration depends on the application, rendering engine, and workload.
AMD Ryzen 9 9950X – High-Performance 16-Core Processor
The workstation features the AMD Ryzen 9 9950X, delivering 16 processing cores and 32 threads for demanding CPU workloads.
The processor complements the dual NVIDIA GPUs by handling dataset preprocessing, programming, software compilation, system management, and CPU-intensive computations.
Key CPU Applications
- Python and AI Software Development
- Scientific Data Processing
- Dataset Preparation
- Multithreaded Applications
- Virtual Machines
- Docker Containers
- Engineering and CAD Software
- Hybrid CPU and GPU Workloads
For many GPU-focused AI applications, the Ryzen 9 9950X provides an attractive balance of processing performance and overall system cost.
Customers requiring additional CPU cores, PCIe connectivity, or memory bandwidth can request a customized AMD Threadripper or EPYC configuration.
128GB DDR5 Memory and 4TB PCIe Gen 5 Storage
The Dual RTX Pro workstation includes 128GB DDR5 5600MHz memory (4×32GB), providing substantial system RAM for professional multitasking and memory-intensive applications.
This configuration is well suited for running multiple development environments, processing datasets, utilizing virtual machines, and supporting CPU/GPU memory offloading.
A 4TB Crucial PCIe Gen 5 NVMe M.2 SSD, rated for sequential read speeds approaching 12,000 MB/s, delivers high-speed storage for AI models, scientific datasets, large project files, and professional software environments.
Benefits of High-Speed Storage and Memory
- Fast AI Model Loading
- Responsive Application Performance
- High-Speed Dataset Access
- Storage for Local LLMs
- Efficient Multitasking
- Large Research Project Storage
- Machine Learning Checkpoint Management
- Professional Rendering and Video Editing Workflows
Additional memory and storage configurations are available upon request.
ASUS ProArt B850 Creator – PCIe Gen 5 Dual-GPU Support
The workstation utilizes an ASUS ProArt B850 Creator motherboard, providing a modern platform for professional computing and multi-GPU applications.
With support for dual PCIe Gen 5 graphics connections operating at x8/x8 with compatible processors, the motherboard provides high-speed connectivity for both NVIDIA RTX PRO GPUs.
Additional features include:
- PCIe Gen 5 Dual-GPU Support
- DDR5 Memory Compatibility
- High-Speed NVMe Storage Expansion
- Wi-Fi 7 and Bluetooth
- Modern USB Connectivity
- Networking Options for Professional Environments
The motherboard provides a flexible foundation for advanced GPU computing while keeping total system costs competitive.
Advanced Cooling and Professional Power Delivery
The Dual RTX Pro workstation is housed in the Antec C8 chassis, equipped with ten high-performance black cooling fans to support sustained computing workloads.
The AMD Ryzen 9 9950X is cooled by an Arctic Liquid Freezer III Pro 360mm AIO liquid cooler, providing effective thermal management during demanding CPU operations.
Each NVIDIA RTX PRO 4500 Blackwell GPU has a 200W board power rating, delivering approximately 400W of combined GPU board power.
The included 1600W 80+ Platinum power supply provides substantial electrical capacity for the entire workstation and future hardware expansion.
Optional rackmount configurations are available for organizations deploying centralized computing infrastructure.
Do You Need a Threadripper Workstation?
Many professionals assume that advanced AI applications require expensive Threadripper or EPYC processors.
In reality, many GPU-accelerated workloads depend more heavily on GPU processing capability, GPU memory capacity, and memory bandwidth than additional CPU cores.
For local language model inference, many machine learning applications, and professional GPU rendering, the Ryzen 9 9950X provides substantial processing performance.
This allows customers to allocate more of their budget toward graphics cards, memory, and storage.
For workloads that require additional PCIe lanes, increased CPU core counts, or greater memory bandwidth, Custom Lux PCs also offers Threadripper and EPYC workstation configurations.
Why Choose Custom Lux PCs?
Custom Lux PCs specializes in building professional AI workstations, engineering computers, scientific computing systems, and custom multi-GPU configurations.
Every Dual RTX Pro workstation is individually assembled, tested, and benchmarked before shipment.
Unlike mass-produced OEM systems, Custom Lux PCs offers personalized hardware recommendations, premium components, professional system configuration, and lifetime technical support.
Included Features
- Professional Assembly and Cable Management
- Comprehensive CPU and GPU Stress Testing
- Dual-GPU Functionality Verification
- Thermal Performance Validation
- Benchmark Results Provided Before Shipment
- Windows 11 Pro and/or Linux Installation
- NVIDIA and Motherboard Drivers Installed
- Wi-Fi and Bluetooth Connectivity
- 3-Year Limited Warranty
- Free Lifetime Technical Support
- Free Shipping to the Continental United States and Canada
- Ready for Plug-and-Play Operation
Comprehensive Benchmark and Stability Testing
Every workstation undergoes hardware validation to verify performance, stability, and thermal operation.
Customers receive benchmark results and maximum recorded temperatures for applicable tests, including:
- OctaneBench: GPU Rendering Performance and Compatible Multi-GPU Testing
- FurMark: GPU Stress Testing
- Cinebench: CPU Performance and Stability
- S-TUI (Linux): CPU Stress and Thermal Monitoring
- MemTest86: System Memory Stability
- CrystalDiskMark: NVMe SSD Performance
Both NVIDIA GPUs are tested under sustained workloads to verify stable operation.
Additional AI-specific benchmarks may be available upon request.
Customizable Workstations for Your Business and Research
The Custom Lux Dual RTX Pro workstation can be customized to meet your specific computing requirements.
Available options include:
- Additional DDR5 System Memory
- Larger PCIe Gen 5 NVMe SSDs
- Additional Storage Drives
- Alternative Professional GPU Configurations
- Upgraded Cooling Solutions
- Custom Chassis and Rackmount Options
- Windows or Linux Operating Systems
- Specialized AI Software Configurations
Whether you’re an AI developer, machine learning engineer, scientific researcher, engineering professional, or business deploying private AI infrastructure, our team can help recommend the most suitable workstation.
Accelerate Your Professional Workloads with Custom Lux PCs
The Custom Lux Dual RTX Pro workstation featuring two NVIDIA RTX PRO 4500 Blackwell 32GB GPUs combines professional GPU acceleration, substantial ECC GPU memory, high-speed DDR5 system memory, and powerful AMD Ryzen processing into one versatile computing platform.
Featuring 64GB combined GPU memory, 128GB DDR5 RAM, a 4TB PCIe Gen 5 NVMe SSD, and professional cooling, this workstation provides the computing capabilities required for modern AI development, 3D rendering, scientific research, and demanding engineering applications.
Experience powerful professional computing with Custom Lux PCs — designed for performance, reliability, and innovation.
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