1. Support PCIe 5.0 X16 compatible with gen3/gen4/gen5.<br> 2. Supports half-height to full-height cards that meet the official PCIe size standard.<br> 3. Support external power supply, external power supply protection, effectively avoid reverse current problems, to ensure the safety of the motherboard power supply.<br> 4. gold-plated gold fingers, gold thickness up to 10U, in line with IPC level 1 international standards.<br> 5. LOTES connector, LCP flame retardant high temperature resistant plastic material.<br> Product Name:PCI-E x16 half-height to full-height Riser card<br> Speed bandwidth: PCIe 5.0 x16<br> Note:Due to different factory batches, slight differences in appearance will not affect the use.<br> Colour:Black<br> Material:Plastic<br> Package Contents:<br> 1 * PCIE Extension Riser Card<br> Only the above package content, other products are not included.<br> 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.