KEY SPECS: Length:200mm Name: PCIe Gen 4 x16 Compatible with PCI-e 2.0, PCI-e 3.0, PCI-e 4.0 4.0 PCI-E / Gen4 GPU Riser Cables Details: This PCI-E 4.0 16x Express Cable Allow Connections to RTX 3000 series, RTX 3080, RTX 3090 FE, RX 5700XT, and new RX 6000 GPUs. It can be used with Mnpctech Vertical GPU Brackets And Mounts For AMD Radeon RX 6000, RX 5700 XT, RTX 3080, and 3090 Cards / GPUs. They are straight high-speed EMI shielded extension cables for your PCI-E 4.0 Gen4 16x GPU slot. They're also called "4.0 Ultra Riser cards" with flexible wires. We have tested these 4.0 riser cables with Nvidia RTX 3060, RTX 3070, RTX 3080, and RTX 3090 FE and AMD 570 RX 5700 / 6000 GPUs. 4.0 GPU Riser cable has the Highest Quality Solder Points and Gold plated Contacts for Superior Conductivity and Long Use. Extremely High-speed cable allows PCIe x16 4.0 express video card / GPU in any direction in a suitable position. Great for Vertical GPU PC Mods that include the new RTX 3060, 3070, 3080, 3090 Ti FE and RX 5700XT, and RX 6000 GPUs. High-quality shielding – Individual PCI-E laneway shielding blocks unwanted interference to improve signal strength at longer distances, 4.0 PCI-E / Gen4 riser cables have foiled cable for High-frequency impedance & EMI Gold plated contacts for the best connectivity and long life. Latest 4.0 riser cable version, new material PCI-E Riser cable with higher stability BEFORE USING, 1. MEASURE THE DISTANCE BETWEEN YOUR MOTHERBOARD PCI-E SLOT AND GPU CONNECTION TO CONFIRM THIS 4.0 RISER CABLE WILL REACH. 2. UPDATE YOUR MOTHERBOARD BIOS TO THE LATEST VERSION. 3. UPDATE YOUR GPU SOFTWARE TO THE LATEST VERSION. 4. CHANGE SETTINGS IN YOUR MOTHERBOARD BIOS TO 4.0 FOR THE PCI-E SLOT OR YOUR PC WON'T BOOT.High-quality shielding – Individual PCI-E laneway shielding blocks unwanted interference to improve signal strength at longer distances, 4.0 PCI-E / Gen4 riser cables have foiled cable for High-frequency impedance & EMI Gold plated contacts for the best connectivity and long life. Latest 4.0 riser cable version, new material PCI-E Riser cable with higher stability. 4.0 GPU Riser cable has the Highest Quality Solder Points and Gold plated Contacts for Superior Conductivity and Long Use. Extremely High-speed cable allows PCIe x16 4.0 express video card / GPU in any direction in a suitable position. Great for Vertical GPU PC Mods that include the new RTX 3060, 3070, 3080, 3090 Ti FE and RX 5700XT, and RX 6000 GPUs. They are straight high-speed EMI shielded extension cables for your PCI-E 4.0 Gen4 16x GPU slot. They're also called "4.0 Ultra Riser cards" with flexible wires. We have tested these 4.0 riser cables with Nvidia RTX 3060, RTX 3070, RTX 3080, and RTX 3090 FE and AMD 570 RX 5700 / 6000 GPUs. It can be used with Mnpctech Vertical GPU Brackets And Mounts For AMD Radeon RX 6000, RX 5700 XT, RTX 3080, and 3090 Cards / GPUs. This PCI-E 4.0 16x Express Cable Allow Connections to RTX 3000 series, RTX 3080, RTX 3090 FE, RX 5700XT, and new RX 6000 GPUs.