Scheda di espansione PCI-Express 4 porte USB2.0 PCI 4xUSB2.0 MOSCHIP MCS9990 Win10
Chip : MOSCHIP MCS9990. This product is a desktop 4-port USB2.0 expansion card, which requires a PCI-E expansion slot on the motherboard. This expansion card does not need to install drivers for platforms with win XP or above.