2 GPU RTX 4090 AI SaaS backend Office Build

This office system pairs 2x RTX 4090 24GB with Xeon w7-2495X for multi-tenant inference APIs with queue isolation and sustained concurrency. It uses balanced thermals tuned for all-day operation in a professional workstation case and is positioned in the under-10k planning tier, designed for professional on-prem workstation deployments.

Use case

AI SaaS backend

Example system budget

$6,499 modeled planning estimate.

Source: ComputeAtlas generated-build budget model (generated-build-budget-v1) • freshness: model-derived • uncertainty: high • not live. Heuristic planning budget derived from ComputeAtlas build-tier formulas. It is not a summed retailer cart, seller quote, or live market observation.

Hardware breakdown

• GPU: 2x RTX 4090 24GB
• CPU: Xeon w7-2495X
• RAM: Kingston Server Premier DDR5-5600 ECC RDIMM 128GB (4x32GB KSM56R46BD8-32HA)
• Motherboard: ASUS Pro WS W790E-SAGE SE
• Storage: 2x Samsung 990 PRO 2TB NVMe + 8TB enterprise SSD tier
• PSU: Super Flower Leadex 2000W (2000W Platinum)

What This Build Includes

Includes:

• GPU(s)
• CPU
• RAM
• Storage
• Motherboard

Not Included:

• Case / chassis
• Cooling system
• Power cables / adapters
• Peripherals

Deployment Notes

• High-power multi-GPU systems require proper airflow
• Ensure PSU headroom for GPU transient spikes
• Verify motherboard PCIe lane and spacing compatibility
• Suitable for workstation or rack environments