System architects and data scientists often face a difficult tradeoff. You desire the incredible raw power and cost-efficiency of top-tier consumer hardware like the RTX 5090. Yet, traditional servers fail to accommodate these "active" cards due to their massive size and airflow requirements. Stacking them usually leads to instant thermal throttling.

Until Now!

ProX PC has eliminated this bottleneck, and we are proud to introduce the Pro Maestro-GE, India's first HPC server engineered to run 8x NVIDIA GeForce RTX 5090 GPUs simultaneously at full performance.

The Optimised Architecture 

Heat management defines the success of multi-GPU builds. Standard servers rely on passive GPUs and high RPM chassis fans. The RTX 5090, however, uses its own fans and requires breathing room.

The Pro Maestro-GE features a custom chassis design with calculated spacing between PCIe slots. This layout allows the 5090's triple fan coolers to operate naturally. We supplement this hot-swappable, high-CFM chassis fans to gurantee zero throtlling under 100% load.

Benchmarks of 8x RTX 5090s Running together

We tested this configuration against rigorous production workloads. The results redefine what is possible in a single workstation.

1. 3D Rendering & Visualization (V-Ray)

• Single 5090: ~16,000 points.

• 8x 5090: Performance jumps by nearly 500%.

• Impact: This consolidates the throughput of multiple rendering nodes into a single high-density system.

2. AI Training (YOLO)

• Single 5090: 17–18 minutes per epoch.

• 8x 5090: Training completes in just 5 minutes per epoch.

• Impact: Developers can run 3x larger batch sizes, improving model accuracy and iteration speed.

3. LLM Inference (Llama 3.2 Vision 90B)

• Single 5090: Insufficient memory to run the model effectively.

• 8x 5090: Delivers a production-ready 40 tokens/sec.

• Impact: For 70B+ parameter models, the system hits 73 tokens/sec, making it a viable commercial AI inference platform.

Price-to-Performance: RTX 5090 vs. Enterprise (RTX Pro 6000 / H200)

Users often ask about the value proposition of the 5090 compared to enterprise cards like the brand-new NVIDIA RTX PRO 6000(Blackwell) or the NVIDIA H200.

The RTX 5090 offers the highest raw computer per dollar ratio. For workloads fitting within the combined VRAM (up to 256GB), this 8-GPU setup maximizes your ROI and delivers exceptional computer power.

Enterprise Cards Shine in Specific Roles Server-grade cards remain essential for specific high-end applications and are excellent products for their intended use cases:

• NVIDIA RTX PRO 6000 (Blackwell):  This card is a powerhouse for professional virtualization and simulation, offering massive ECC memory and driver certifications for mission-critical software. 

• NVIDIA H200: The king of VRAM density, offering 141GB per card for massive datasets and sustained 24/7 data center operations.

For Extreme Scale: The Pro Maven GD (10x H200)

Some AI models demand memory beyond the 5090's capacity. For these requirements, we offer the Pro Maestro GD. This platform supports up to 10x NVIDIA H200 GPUs, providing the massive interconnect bandwidth and memory density required for foundational model training.

Pro Maestro-GE Specifications

This server balances GPU power with a robust supporting infrastructure:

• Processors: Up to Dual 192 Cores Processors (AMD EPYC / Intel Xeon Scalable).
• Memory: Up to 16TB DDR5 ECC to feed data to the GPUs instantly.
• Storage: 125TB NVMe/SATA for rapid dataset access.
• Power: 4+1 Redundant Power Supplies ensure non-stop operation.

Supported Nationwide technician Coverage

High Performance hardware requires reliable support. ProX PC backs every deployment with a network of 7,500+ skilled technicians covering every pin code in India. We provide comprehensive on-site diagnostics and support to keep your infrastructure running smoothly.

Configure your Server now Pro Maestro GE.