Description
Custom RTX High-Memory Server GPUs
Built specifically for demanding AI, machine learning, GPU compute, rendering and professional server environments, our custom NVIDIA RTX graphics cards combine significantly expanded memory capacity with a compact server-friendly cooling design.
Unlike conventional consumer graphics cards equipped with large open-air cooling systems, these GPUs feature a professional blower / turbo-style cooling solution.
Air is drawn through the card and directed through the heatsink toward the rear of the system, making the cards significantly easier to integrate into high-density multi-GPU server chassis.
Available Configurations
RTX 3090 – 48GB VRAM
A high-memory version of the RTX 3090 designed for workloads requiring substantially more GPU memory than a standard consumer configuration.
RTX 4090 – 48GB VRAM
Combines the compute performance of the RTX 4090 architecture with an expanded 48GB memory configuration for demanding AI and professional workloads.
RTX 5090 – 96GB VRAM
Our highest-capacity configuration, featuring an exceptional 96GB of GPU memory for large AI models, inference, rendering and memory-intensive GPU computing workloads.
Designed for Multi-GPU Servers
Every card uses a compact dual-slot form factor, allowing significantly greater GPU density compared with conventional 3-slot and 4-slot gaming cards.
The blower cooling architecture is particularly suitable for server chassis designed around front-to-back airflow.
Ideal for:
- Artificial Intelligence
- Machine Learning
- Large Language Models
- AI Inference
- Model Training
- CUDA Compute
- GPU Rendering
- Scientific Computing
- HPC
- Virtualization
- Multi-GPU Servers
- GPU Cloud Infrastructure
High-Memory GPU Configurations
Modern AI workloads increasingly depend not only on raw GPU performance but also on available VRAM capacity.
Our custom configurations offer:
| GPU | Memory |
|---|---|
| RTX 3090 | 48GB |
| RTX 4090 | 48GB |
| RTX 5090 | 96GB |
This makes them suitable for workloads that may exceed the memory capacity of standard consumer graphics cards.
Professional Blower Cooling
The custom cooling system uses a centrifugal blower fan to move air through the heatsink and toward the rear of the GPU.
Compared with conventional open-air gaming coolers, this design is much better suited for tightly packed GPU configurations.
Benefits
- Server-oriented airflow
- Dual-slot GPU density
- Suitable for adjacent GPU installations
- Reduced recirculation of hot air inside the chassis
- Designed for professional multi-GPU environments
- Compact footprint


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