HP Omen 45L RTX 5090 Gaming PC Now $4,690

If you're on the hunt for the elusive Nvidia GeForce RTX 5090 graphics card, your best chance is to snag it pre-installed in a ready-made gaming PC. Currently, HP stands out as the only online retailer offering an RTX 5090 prebuilt gaming PC for under $5,000. Follow my guidance to configure the options correctly, but be aware that there's no assurance on when—or if—HP will ship your order. If you're determined to get your hands on this card, it's worth the effort.

HP Omen 45L RTX 5090 Prebuilt Gaming PC for $4690

First Configurable HP Omen 45L RTX 5090 Prebuilt Gaming PC

• $4,690.99 at HP - Follow the directions below to properly configure this PC:

  • Click Here
  • Select Processor - Intel Core Ultra7 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 shopping cart, where price should show as $4,690.99 shipped (plus tax)

The RTX 5090 Is the Most Powerful Graphics Card Ever

The Nvidia 50-series GPUs made their debut at CES 2025. While Nvidia has shifted focus towards enhancing AI features and introducing DLSS 4 technology to boost gameplay performance beyond the previous generation, the RTX 5090 remains the most potent consumer GPU available. Even when considering only its hardware-based raster performance, it offers a 25%-30% improvement over the RTX 4090, and it comes equipped with 32GB of GDDR7 VRAM.

Nvidia GeForce RTX 5090 FE Review by Jackie Thomas

"The Nvidia GeForce RTX 5090 has officially surpassed the RTX 4090 in performance, though the leap is less dramatic than in past generations. For traditional, non-AI gaming, the RTX 5090's generational uplift is among the smallest we've seen. However, in games that leverage DLSS 4, the performance gains are substantial, albeit with 75% of the frames being AI-generated."

The Omen 45L is HP's Flagship Gaming Chassis

The Omen 45L represents HP's premier gaming PC and, in our view, ranks among the top prebuilt gaming PCs. It's the largest chassis HP offers, equipped with ample cooling solutions including four 120mm fans for system airflow and a 240mm to 360mm all-in-one liquid cooling system for the CPU. The PC is powered by a robust 1,200W 80Plus Gold power supply and features cutting-edge components like an Intel Z790 motherboard, Kingston FURY DDR5 RGB memory, and a WD Black M.2 SSD. The design blends steel and tempered glass with RGB lighting, exuding a premium aesthetic without the overt 'gamer' vibe of other cases.

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