MZHOU PCI Express Multiplier Riser Card,PCI-E 4X to External 4 PCI-E USB 3.0 Converter Adapter Card 4 Ports for Bitcoin ETH Mining Miner Device(One Side Interface) - PCE4PCE-A41

• UPC   710946018099
• Bus interface PCI-E X4 to PCI-E X16 Card effectively solve the problem of insufficient PCI-E ports on the motherboard.At the same time used with (ASIN:B08XWY691R/ B08XWZYX3T/B09F334NCV/B09HH3MKQX)can provide fast data transmission speed. The 4-port USB PCI-E Card is designed with 4 USB ports that support USB 3.0, so it can provide fast data transmission speed. Bus interface: X4, X8, X16 interface(Not compatible X1). PCI-E slot power solution, no extra power cable needed ,so that the main board power supply is not interfered by the outside world and has high stability. The PCI-E X4 to USB adapter is compatible with many kinds of computer system and is easy to use,System support: Win7 / Win8 / Win10/ Win XP / DOS / Linux. MZHOU is committed to providing high-quality product quality and sales services, please feel free to contact us if you have any questions, we will reply to you within 12 hours.