PC build
Corsair AORUS Blackwell X3D Ultra Gaming Workstation
This high-end enthusiast build utilizes the AMD Ryzen 9 9950X3D and NVIDIA GeForce RTX 5090 to create a top-tier platform for 4K gaming, AI inference, and
Component prices & shopping links
0 recent in-stock offers · 2 last seen prices. The subtotal excludes parts without a recorded price. Last seen prices remain visible until a newer observation replaces them. GST inclusion depends on the merchant; shipping is separate.
| Part | Component | AUD price & shopping |
|---|---|---|
| cpu | AMD Ryzen 9 9950X3D | $1,039.00 Last seenOct 24, 2026, 7:30 AM UTCCurrent price and stock need a new check.Confirm variant, stock, shipping and tax at checkout. |
| gpu | NVIDIA GeForce RTX 5090 Founders Edition | Price not recorded yet. Check local retailers below.Confirm variant, stock, shipping and tax at checkout. |
| motherboard | Gigabyte X870E AORUS ELITE WIFI7 | Price not recorded yet. Check local retailers below.Confirm variant, stock, shipping and tax at checkout. |
| ram | Corsair Dominator Titanium Grey 48GB DDR5 | Price not recorded yet. Check local retailers below.Confirm variant, stock, shipping and tax at checkout. |
| storage | Samsung 9100 Pro 4TB NVMe PCIe Gen5 SSD | Price not recorded yet. Check local retailers below.Confirm variant, stock, shipping and tax at checkout. |
| psu | Corsair HX1500i Fully Modular Ultra-Low Noise Platinum ATX 1500 Watt Power Supply | Price not recorded yet. Check local retailers below.Confirm variant, stock, shipping and tax at checkout. |
| case | Corsair AIR 5400 RS-R ARGB Triple Chamber Mid-Tower PC Case | Price not recorded yet. Check local retailers below.Confirm variant, stock, shipping and tax at checkout. |
| cooler | Corsair iCUE LINK H150i LCD Liquid CPU Cooler | $329.00 Last seenOct 25, 2026, 5:05 AM UTCOut of stock at the last check.Confirm variant, stock, shipping and tax at checkout. |
What this build is good for
This high-end enthusiast build utilizes the AMD Ryzen 9 9950X3D and NVIDIA GeForce RTX 5090 to create a top-tier platform for 4K gaming, AI inference, and professional creative workloads. Built upon the Gigabyte X870E motherboard and leveraging PCIe 5.0 connectivity for storage, this system maximizes bandwidth for intensive tasks. The Corsair Air 5400 case and 360mm iCUE LINK H150i AIO cooler are intended to manage the significant thermal output of these flagship components. With 96GB of DDR5 memory, the system offers substantial headroom for multitasking, rendering, and large datasets. This configuration represents an extreme performance ceiling as of late 2026, requiring robust power delivery from the 1500W PSU. Users should prioritize cooling efficiency and high-resolution display hardware to fully utilize the system's potential, as this build is designed specifically for peak output in demanding environments.
- High thermal output from the GPU (575W TGP) necessitates active monitoring.
- Potential for CPU-bound performance at resolutions below 4K.
- High cost and potential availability volatility for flagship components.
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Useful next steps
Monitor Selection
Pair this build with a high-refresh 4K monitor; lower resolutions (1080p) will likely cause significant CPU bottlenecks and fail to leverage the RTX 5090's capabilities.
Thermal Management
Given the combined high TDP of the CPU and GPU, verify fan configurations and AIO orientation to ensure maximum heat dissipation during extended heavy workloads.