Feature: HD display-lossless transmission-high speed transmission-anti-shielding-high quality slot Bend arbitrarily. Support 3 meters length 3.0 full speed stable transmission signal 5U Immersion Gold Gold Finger-Immersion gold thickness up to 5U, strong wear resistance, enhance signal transmission and stability slots are used to improve the clamping force and stability of the equipment. Effectively prevent unstable operation caused by loose equipment, prevent black screen, blue screen of death and other phenomena from occurring Support most 3.0 graphics cards and most ATX cases on the market. Specification: Transmission rate: 128GB/bsp Interface standard: standard PCI-E16X Support system: unlimited Wire length: 20cm. Extension cord size: 25x12.5x3cm Model: 01 Vertical bracket, 02 Vertical bracket + Extension Cable Use equipment: graphics card, sound card, wired network card, wireless network card and other PCIE interfaces Tips: 1. This product does not support running in PCIE 4.0 mode If you need to use it on a 4.0 device, please enter the BIOS setting when the graphics card is directly plugged into the motherboard, and change the PCIE to GEN 33.0 mode before connecting the extension cable to use 2. The vertical rack for this graphics card is only suitable for cases. The case has at least 5 PCIE slots. The length of the rack passing the coil will be 5.5cm. Therefore, when installing a 3-fan graphics card, you need to consider the length of the graphics card. The length of the front panel and the length of the water-cooled radiator. All mini cases are . Color: Black Material: aluminium alloy Package Contents: 1 x Vertical Mounting Bracket 1 x Cable 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.