Features: The 8-pin female connector links to the power supply, and the solid needle base replaces standard terminal wiring, supporting higher loads for stable GPU power delivery. The 16-pin (12+4) connector features a 90-degree right-angle design to prevent short circuits and strain from sharp bends. The cable is sleeved with a textured mesh sheath for enhanced aesthetics and durability. This adapter cable is compatible with various motherboards and graphics cards supporting PCIe 5.0, including RTX 4090 and RTX 4080 models. Cable length: approximately 15 cm. High-density black cable sleeving ensures neatness and long-term reliability. Specifications: Item: GPU Adapter Cable – 4x8-pin PCIe to 16-pin 12VHPWR (90-degree elbow) Cable Type: 16-pin male to 4x8-pin / 3x8-pin / 2x8-pin female Connector Options: A / B / C (selectable) Length: Approx. 15 cm (5.9 in) Wire Gauge: 18 AWG Conductor Material: Tinned copper Interface: 4x8-pin female to 16-pin (12+4) male Function: Designed for PCIe 5.0 GPUs, including RTX 4090 and RTX 4080 series Note: Slight color variations may occur due to lighting and screen settings. Minor dimensional variances (up to 3 mm) may result from manual measurement. Package Includes: 1 x GPU Adapter Cable (4x8-pin / 3x8-pin / 2x8-pin to 16-pin)