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Nodestream | RTX 4090 GPU Servers for AI, HPC & Deep Learning

Accelerate AI training, rendering, and scientific computing with the power of NVIDIA RTX 4090 — available now through Nodestream’s global HPC marketplace.


Authorized partner of Supermicro, Dell, HPE, ASUS, Gigabyte, and Lenovo
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Why Choose RTX 4090 Servers for AI & HPC

Harness over 80 TFLOPS of compute and 24 GB GDDR6X memory for exceptional performance in:
  • AI training & inference workloads
  • Deep learning frameworks (PyTorch, TensorFlow, JAX)
  • Scientific simulation & HPC research
  • 3D rendering, VFX & digital twin environments
  • Parallel data processing & model optimization
Each RTX 4090 GPU is designed for NVLink or PCIe Gen 4 connectivity, providing blistering bandwidth and scalability across multi-GPU systems.

Nodestream Advantage

We’re not just a reseller — we’re your HPC infrastructure partner.
Through Blockware Solutions LLC and our partner network, Nodestream offers:

Authorized OEM Distribution

Access new and certified servers from Supermicro, Dell, HPE, ASUS, Gigabyte, and Lenovo.

Used & Refurbished Stock

Save 30–60% on lightly-used RTX 4090 GPU servers, fully tested and benchmarked for AI and HPC workloads.

Custom Configurations

SXM5, SXM8, PCIe and NVLink topologies with NVMe SSD and U.2 storage options. Available in rackmount 2U, 4U or tower formats.

Global Availability

Fast shipping from USA and EU stock points. Export-ready with customs documentation and power options (120–480 V).

Financing & Hosting Options

Flexible leasing, collocation, and hosting plans available for AI startups and enterprises.
Request a Quote Now

RTX 4090 Server Configurations

Configuration GPU Interface GPU Count CPU Options Storage Ideal For
ASUS 4090 Server PCIe Gen 4 2–4 GPUs AMD EPYC / Intel Xeon NVMe U.2 SSD + SATA AI training, 3D rendering
Supermicro 4090 Server NVLink SXM5 / PCIe 4–8 GPUs Intel Sapphire Rapids U.2 NVMe SSD HPC & multi-GPU AI training
Dell PowerEdge 4090 Rackmount PCIe 2–4 GPUs Xeon Silver/Gold NVMe SSD Enterprise HPC or deep learning
Gigabyte 4090 Server PCIe / NVLink 2–8 GPUs AMD EPYC 9654 U.2 SSD + HDD AI labs, scientific computing
Lenovo 4090 Workstation Server PCIe 1–2 GPUs Intel i9 / Xeon W M.2 SSD Research and simulation labs
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Benchmarks & Performance

The RTX 4090 outperforms previous Ampere GPUs by up to 2.8× in FP32 AI training workloads.
Workload RTX 4090 vs RTX 3090 RTX 4090 vs A100 PCIe
Deep Learning Training +150 % speed increase Comparable performance at 1/3 the cost
Inference Optimization +200 % throughput +90 % efficiency per watt
Rendering & Simulation +120 % faster frames Better energy efficiency

Used extensively for:

AI model
fine-tuning

LLM inference and
training

Generative AI workloads (Stable Diffusion, Runway ML, etc.)

Scientific modeling and 3D simulation

Request Benchmark Report

Data Center & Hosting Integration

Deploy RTX 4090 servers in Nodestream-approved HPC facilities in the USA and Europe:

Tier-3 and Tier-4 rated facilities with liquid or air cooling

Dedicated racks or shared collocation space

Power rates as low as $0.05 / kWh

24/7 monitoring and GPU performance tracking

Bundle your purchase with hosting & maintenance support to reduce CAPEX and accelerate deployment.
Learn About HPC Collocation

Flexible Financing & Global Supply

Nodestream works with certified finance partners to support:

70–80 % LTV hardware financing up to $2 M USD

Deferred payments for AI startups (90 days net)

Trade-in credits for existing GPU hardware

OEM rebates and extended warranty options

Available Now — Global Delivery

Immediate availability from:

USA

(Chicago, Texas, Virginia)

EU

(Sweden, Finland, Estonia, Croatia)

Lead time: 3–10 days for in-stock units
Shipping: DHL Express, FedEx Freight, Air Cargo available
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Let’s Talk About Your Project

Whether you’re building an AI cluster or scaling GPU infrastructure, our team can help you choose the right RTX 4090 configuration for your budget and application.

Book a Call
Request a Custom Quote

Why Nodestream

Trusted by leading AI research labs and enterprises

Secure transactions and non-circumvention agreements

Access to new and refurbished stock from authorized chains

Proven track record in AI & HPC infrastructure supply

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