M.2 Card. 8 RS232 COM DB9 Port for PCIe M2 Port, M or B+M Key

Mounts on Port M.2 of PCs (M or B+M), of PCIe type (will not suit for Sata M2 ports) Windows XP, Vista, Seven, 8, 10, 11, Server 2003/2008/2012, Linux 2.6.27 / 2.6.31 / 2.6.32 / 3.xx and more recent. M2 card in 2280 format, will be suitable for locations 2280 and 22110. Dual Simplex link, 2.5 Gbps in each direction. ESD 15 kV protection for all serial ports. Automatically controls data flow management? automatically distinguishes and controls the data transmission direction. TX and programmable TX and RX trigger levels. Fractional transmission speed generator. RTS/CTS or DTR/DSR automatic equipment flow control. XON/XOFF automatic software flow control. UART interface supporting 5, 6, 7 or 8 data bits and 1, 1.5 or 2 stop bits. Type flow control: none, equipment and xon/xoff. Extended oper.

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