Pci-e To Usb3.0 Expansion Card 4-port 2u/4u Chassis Dual Power Supply 5gbps Rate 24-hour heat preservation

24-hour heat preservation

Great Christmas husband gift

Made from high quality stainless steel with a fashionable copper finish shatterproof

4 salad forks

Pci-e To Usb3.0 Expansion Card 4-port 2u/4u Chassis Dual Power Supply 5gbps Rate 24-hour heat preservationPci e To Usb3. 0 Expansion Card 4 port 2u 4u Chassis Dual Power Supply 5gbps Rate Each interface of the port protection design product is equipped with independent protection insurance. When the external USB device is short circuited and the current is too large, the power supply can be cut off instantly, so as to protect the equipment and computer from damage. After troubleshooting, it will automatically return to normal. Each interface is equipped