Review on Enhance Your Desktop PC with the Versatile PCIE 2 Port Serial Expansion Card: PCI Express to Industrial DB9 RS232 COM Port Adapter with WCH382 Chip for Windows 10 by Dave Mosby

Name: Enhance Your Desktop PC with the Versatile PCIE 2 Port Serial Expansion Card: PCI Express to Industrial DB9 RS232 COM Port Adapter with WCH382 Chip for Windows 10
Item: Enhance Your Desktop PC with the Versatile PCIE 2 Port Serial Expansion Card: PCI Express to Industrial DB9 RS232 COM Port Adapter with WCH382 Chip for Windows 10
Rating: 5

November 02, 2022

Works well: Internal components

Works well. The driver seems to buffer the data a bit before sending it to the OS, so there is some data lag compared to most USB to serial converters, but I like the reliability of the PCI bus driven serial port .

Pros