Fangrui Product Details 1. Solve The Problem Of Graphics Card Blocking 2. Solve The Problem Of Slots Being Blocked 3. Insert The Gold Finger, The Exposed Height Is 6mm, And The Length Of 5cm Can Extend 4 Baffle Positions. 4. If Your Motherboard Is A Mining-specific Motherboard And Has An Interface To Enhance Pci-e Power Supply, You Can Also Connect It To The Sata Auxiliary Power Interface Of The Extension Cable, So That The Dual Power Supply Be More Stable. 5. This Product Can Only Be Plugged Into The Pci-e Interface Product Name:pci-e1x3.0pci-eextension Cable Transfer Rate:8gb/ Interface Standard: Standard Pci-e1x Support System: Equipment Used:graphics Card, Sound Card, Wired Network Card; Wireless Network Card And Other Pci-e Interfaces Tips:before The Products Are Shipped, They Be Powered On And Tested On The Computer To That Of The Products Are Qualified. When Installing, Please Look At The Direction Of The Golden Finger Of The Slot. If You Insert It Wrongly Or Backwards, It Is A Personal Error. In This Article,