Features: The 8P female head connects to the power supply, and the solid needle base replaces the terminal wiring commonly used in the market, supporting higher load and ensuring stable power delivery to the graphics card. The 16P (12+4) connector features a 90-degree elbow design, helping prevent issues such as short circuits caused by excessive bending of straight connectors. The cable is wrapped with a braided snakeskin sleeve for a sleek and durable finish. This adapter cable is compatible with various motherboards and graphics cards for PCIe 5.0, RTX4090, RTX4080, and other supported devices. Cable length: approximately 15cm. High-density black cable sleeving helps keep the cable organized and durable. Specifications: Item: GPU RTX4090 4x8-pin PCI-e to 16-pin 12VHPWR Connector 90 Degree Elbow Cable Type: 16-pin to 4x8-pin / 3x8-pin / 2x8-pin Connector Type: A/B/C (optional) Product length: approx 15cm / 5.9in Wire model: 18AWG Conductor material: Tinned Copper Product interface: 4x8-pin female to 16-pin (12+4) male Product Function: New PCIe 5.0 cable designed for GPU RTX4090, RTX4080 series Note: Due to lighting effects and shooting angles, there may be slight variations in appearance. Please allow 0–3mm error due to manual measurement. Package includes: 1pc 4x8-pin / 3x8-pin / 2x8-pin to 16-pin GPU Adapter Cable