GPU is essential unused. It was installed in a build just to get video out while building and configuring.

Comes in original packaging. GPU uses a single eight pin PCIE connector, NOT a 16 pin connector.

Recommended 650W PSU

Features: (from Gigabyte site) Gigabyte RTX 4070 Windforce OC 12GB

• Powered by NVIDIA DLSS 3, ultra-efficient Ada Lovelace arch, and full ray tracing
• 4th Generation Tensor Cores: Up to 4x performance with DLSS 3 vs. brute-force rendering
• 3rd Generation RT Cores: Up to 2X ray tracing performance
• Powered by GeForce RTX™ 4070
• Integrated with 12GB GDDR6X 192bit memory interface
• WINDFORCE Cooling System
• Protection metal back plate
• CORE CLOCK 2490 MHz (Reference Card: 2475 MHz)

Current Retail pricing: (from pcpartpicker inventory) Gigabyte RTX 4070 Windforce OC 12GB