Nexus Parallax — Dual RTX 5080 16GB / Ryzen 9 9950X / 128GB
Two Blackwell GPUs for parallel training and multi-job dev
We help you choose, configure, and deliver the right system — no obligation.
Configuration at a Glance
Tailored per engagement. Full technical overview below.
Configuration Options
Core specifications for this system. Every component is configurable to your workload — request a quote for a tailored build.
2x NVIDIA GeForce RTX 5080 16GB GDDR7 (32GB aggregate)
AMD Ryzen 9 9950X (16C/32T, Zen 5)
128GB DDR5-6000 (4x 32GB)
4TB PCIe 4.0 NVMe SSD
Overview
The Nexus Parallax fields two NVIDIA GeForce RTX 5080 16GB cards alongside a Ryzen 9 9950X to deliver 32GB of aggregate GDDR7 for data-parallel training and concurrent experimentation. Every dual-GPU build is power-validated, thermally tested, and shipped with manufacturer warranty coverage sourced through authorized channels.
Who This Solution Is For
Business Benefits
Parallel throughput
Two Blackwell GPUs split data-parallel training or run independent jobs simultaneously.
Aggregate 32GB VRAM
Combined memory across cards expands the experiments a single workstation can host.
Cost-efficient scaling
Dual consumer GPUs deliver multi-card compute well below datacenter-accelerator pricing.
Typical Business Use Cases
Data-parallel model training
Concurrent multi-model inference serving
Hyperparameter sweeps across GPUs
Generative pipelines with dedicated cards
Industry Applications
Technical Overview
Each RTX 5080 contributes 10,752 Blackwell CUDA cores and 16GB of GDDR7 at 960 GB/s, with the pair communicating over the Ryzen 9 9950X's PCIe 5.0 lanes since this generation omits NVLink. The AM5 platform's 16 Zen 5 cores feed both GPUs and handle host-side data orchestration.
| GPU/Accelerator | 2x NVIDIA GeForce RTX 5080 16GB GDDR7 (32GB aggregate) |
| GPU Interconnect | PCIe 5.0 x8/x8 (no NVLink on Blackwell consumer) |
| CPU | AMD Ryzen 9 9950X (16C/32T, Zen 5) |
| Memory | 128GB DDR5-6000 (4x 32GB) |
| Storage | 4TB PCIe 4.0 NVMe SSD |
| Form Factor | Full-tower, high-airflow |
| Power | 1300W 80 PLUS Platinum ATX |
| Warranty | 3-year parts warranty via authorized channels |
Specifications are indicative and configured to each engagement. Request a quote for a configuration tailored to your requirements.
Warranty, Support & Fulfillment
Every system ships from an authorized channel, configured and tested, with the documentation enterprise buyers need — backed by warranty and a dedicated account team.
Enterprise Warranty
Full manufacturer warranty with optional on-site, next-business-day support and extended coverage.
Authorized Channel
Sourced through Tier-1 distribution and OEM partners — never grey market. Asset & warranty records included.
Lead Time & Deployment
48-hour quotes, then configured, burn-in tested, and delivered on a committed schedule.
Nationwide Fulfillment
Coordinated logistics, rack-and-stack, and delivery wherever your infrastructure lives.
Frequently Asked Questions
Can the two GPUs be pooled as 32GB for one model?
They present as two 16GB devices rather than a single unified pool; frameworks shard models across them with model- or pipeline-parallelism, while data-parallel training and multi-job serving scale near-linearly.
Why no NVLink between the cards?
NVIDIA's Blackwell consumer GeForce line omits NVLink, so the cards communicate over PCIe 5.0; for most data-parallel and multi-model workloads this bandwidth is sufficient.
Does dual-GPU need special power or cooling?
The system ships with a 1300W Platinum supply and high-airflow chassis validated for two cards, and it operates on a standard dedicated 110-120V office circuit.
Hardware Assistance
Configure the Nexus Parallax — Dual RTX 5080 16GB / Ryzen 9 9950X / 128GB with Nexus Compute
Tell us your requirements and a hardware specialist will help you specify, configure, and quote the right system — typically within two business days. No obligation.