Welcome to our store! 1. Secure Fastening: These PCIE riser card brackets provide secure fastening, allowing you to connect USB risers to the motherboard's PCIE slot. 2. Higher Stability: These PCIe adapter clips help reduce or eliminate downtime caused by a PCIe riser becoming loose in the slot, preventing GPU failure or computer crashes. 3. Hard Plastic: These PCIE riser card holders are made from premium hard plastic material, which is high-temperature resistant, robust, and not easily deformed. 4. Easy Installation: These PCIe USB riser locking clips can be easily installed and removed. First, insert the 1X card into the bracket, then manually insert the bracket into the desired position; it simply snaps into the slot. 5. High Reliability: These PCIE riser card brackets fit PCIe Adapter cards with top-mounted USB connectors. Item Type: PCIE Riser Card Bracket Material: Plastic Product Interface: PCIE to USB3.0 Product Size: 23 x 21 mm / 0.91 x 0.83 inches (Manual Measurement, Slight Error May Occur) Working Environment: Minus 5 to 70 ℃ Supported System: Fully Supported 10 x PCIE Riser Card Bracket Customers are our top priority. If you find any issues with your product after receiving it, such as damage or incorrect quantity, please contact us immediately. We strive to provide you with the best customer service.