Feature: 1. Graphics Card Adapter Type: This is an adapter that converts a 4x8P graphics card power connector to a 40 series graphics card power connector. It can convert the old 4x8P power connector into a modern 40 series power connector, so that the old graphics card can adapt to the new power supply. 2. Applicable Power Supply Specifications: The 8pin power adapter supports ATX3.0 12V power supply specification, which is an efficient power supply specification that provides more stable and power output. In addition, it can also support power supplies up to 600W, which can meet the power needs of most high-performance graphics cards. 3. Power Connector Specification: The adapter is equipped with a 12+4P power connector that can sufficient power output and stability to meet the needs of high performance graphics cards. 4. Power Steering Connector: The power converter has a 180-degree power steering connector design that makes it easy to adjust the power connection direction to accommodate different chassis layouts and power lines. This makes it more flexible to adapt to different computer system configurations. 5. Easy to Install: The power supply adapter features a simple plug-in design that is easy to install and remove. Simply plug it into the graphics card power connector and the power connector. In addition, the adapter also has a plug locking device that ensures the plug is securely connected and prevents it from being accidentally pulled out. Specification: Type: Cable Adapter Model Number: 8pin Adapter Power: 600w Function: 4 x 8PIN to 12VHPWR 12+4P Style: B size: 59 x 26 x 14mm Material: Aluminum plastic colour: black Package Contents: 1 x 8Pin Power Supply Adapter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.