Securing an Nvidia GeForce RTX 5090 graphics card as a standalone GPU remains incredibly challenging. Your best bet is currently a pre-built gaming PC, with HP offering one of the only readily available options under $5,000. While HP's online availability and shipping times aren't guaranteed, this guide outlines the configuration process if you're determined to acquire this powerful card.
HP Omen 45L RTX 5090 Prebuilt Gaming PC for $4690

Configuring the HP Omen 45L RTX 5090 Prebuilt Gaming PC
$4,690.99 at HP (Follow these steps for correct configuration):
- Select Processor: Intel Core Ultra 7 265K (-$190)
- Select Memory: Kingston FURY 16GB RAM (-$210)
- Select Storage: 1TB PCIe Gen4 NVMe SSD (-$200)
- Select Graphics Card: NVIDIA GeForce RTX 5090 (+$900)
- Select Chassis: Front Bezel Black Glass and 1200W Power Supply (+$60)
Proceed to the shopping cart; the final price should be $4,690.99 (plus tax) and include shipping.
The RTX 5090: The Most Powerful Graphics Card Yet
Officially unveiled at CES 2025, Nvidia's 50-series GPUs prioritize AI features and DLSS 4 technology. Even considering only raw rasterization performance, the RTX 5090 reigns supreme as the most powerful consumer GPU available. It boasts a 25-30% performance increase over the RTX 4090, coupled with 32GB of GDDR7 VRAM.
Nvidia GeForce RTX 5090 FE Review by Jackie Thomas: "The RTX 5090 surpasses the RTX 4090 in performance, though the generational leap is less dramatic than in previous iterations. Traditional gaming performance shows a modest improvement, but DLSS 4 significantly boosts frame rates in compatible titles—albeit with the caveat that approximately 75% of frames are AI-generated."
The Omen 45L: HP's Flagship Gaming Chassis
The Omen 45L is HP's top-tier gaming PC and a leading contender among pre-built systems. Its spacious chassis provides excellent cooling with four 120mm fans and a 240mm to 360mm AIO liquid cooler for the CPU. The 1200W 80Plus Gold power supply, Intel Z790 motherboard, Kingston FURY DDR5 RGB memory, and WD Black M.2 SSD represent cutting-edge components. The premium steel and tempered glass design with RGB lighting offers a sophisticated aesthetic, avoiding overly aggressive "gamer" styling.
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