Features: The 3x 8Pin male head is connected to power supply, and the solid needle base is used to replace the terminal wiring commonly used in the market, which can support higherload, thus ensuring the stable branch of the graphics card. Petal embossed wire 16AWG tinnedcopper，meet the power requirements of 600W graphics card The 16P (12+4) connector is a 90-degree elbow, which can avoid the problems such as short circuit and harmony caused by original straight head strongwist bend This adapter cable is compatible withvarious motherboards and graphics cards for PCIE 5.0 RTX4090 RTX4080 etc Cable length: approx 30/50/60cm High-density black cable sleeving keep the cable tidyand durable Specifications: Type: 16P (12+4) to 3x8Pin Wire specification: 16AWG for:CPU RTX40 RTX4000 RTX4080 RTX4090 series Cable Length: approx30cm/11.8in 50cm/19.7in 60cm/23.62in Type:3X8PIN to 16Pin Curved Connector line Package Includes: 1PC 3x8Pin to 16Pin Adapter Cable note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-3mm error due to manual measurment.