Best Buy · Aug 5, 2026
$130 $170
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Fully modular wiring means you only connect the cables your build actually needs, which keeps airflow cleaner inside the case, and the ATX 3.0 spec handles the power spikes that newer high-end GPUs can draw. At $130, that's $40 off the $170 list price. Buy Now at Best Buy
Features
- 80 PLUS Gold certified efficiency
- ATX 3.0 specification compatible
- Native PCIe Gen 5.0 connector
- 12VHPWR cable support
Best Buy · Aug 5, 2026
$160 $200
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Aimed at high-end PC builders running power-hungry GPUs, this fully modular 1200W unit carries an 80 PLUS Gold efficiency rating and supports the ATX 3.0 standard, which adds a native PCIe 5.0 connector for current-gen graphics cards. At $160, that's $40 off the $200 list price. Buy Now at Best Buy
Features
- 80 PLUS Gold certified efficiency
- ATX 3.0 specification compatible
- Native PCIe Gen 5.0 connector
- 12VHPWR cable support
Best Buy · Aug 4, 2026
$3,799.99 $3,800
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The Ryzen 7 9800X3D paired with an RTX 5080 puts this desktop at the top tier of current gaming hardware, suited for high-refresh 1440p or 4K gaming without bottlenecks. At $3,800, there's no discount from list, but RTX 5080 systems are in short supply right now, so finding one at any price is the main draw. Buy Now at Best Buy
Features
- AMD Ryzen 7 9800X3D processor
- RTX 5080 graphics card
- 32GB 6400MT/s high-speed memory
- 2TB high-speed NVMe SSD
- Model: Reactor 9880
Best Buy · Aug 4, 2026
$3,999.99 $4,000
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A high-end prebuilt gaming PC with an RTX 4090 or similar top-tier GPU typically runs $4,000 or more at retail, so the Reactor 9580S is priced in line with what you'd expect for a flagship-tier system, with no discount from list right now. Buy Now at Best Buy
Features
- AMD Ryzen 9 9950X3D processor
- NVIDIA RTX 5080 graphics card
- 32GB high-speed 6400MT/s memory
- 2TB high-speed NVMe SSD storage
- Model: 9580S