M.2 Serial Port Adapter Card, M.2 Interface, Conforms to PCI Express 2.0 Gen 1, 2 Serial Ports, Quickly Use Ax99100 2S Db9 RS232 115200Bps Suitable for Windows, Linux, Linux

2 SERIAL PORTS: Serial adapter card has two serial ports to easily expand more devices. The serial port supports RS 232 protocol, the transmission speed is up to 115200bps, and it also supports hardware and software stream control.
SUPPORT SYSTEM: Serial port expansion card supports for Linux, for Windows XP, for Vista, for Win 7, for Win 8, for Win 8.1, for Win 10 32 64bit.
M.2 INTERFACE: M.2 interface, compliant with PCI Express 2.0 Gen 1, compliant with PCI Express M.2 specification version 1.0, compliant with PCI Power Management 1.2.
PLUG AND PLAY: Serial adapter card is plug and play, no other drivers are needed, it is convenient and fast to use, and its performance is stable.
SCOPE OF APPLICATION: Adapter card can be used for serially connected equipment, serial network, monitoring equipment, data acquisition system, POS terminal and industrial PC, serial I, 0, USB of add on card, I O expansion of embedded system.