MZHOU 4 Port PCI-E Expansion Card, PCI-E to RS232 Serial Card Converter, 18 Pin COM Interface Cards/Adapters - for Windows 7/8/10/Linux

Description

Four serial interfaces are extended by PCI-Express. The products are designed for POS and ATM applications and are also the first choice for industrial automation system integrators. Supports various popular operating systems, including Windows and Linux. The 4 RS-232 serial ports support a communication rate of up to 250 Kbps and provide modem control signals to ensure compatibility with various serial devices. They use the PCI Express x1 bus slot which can be installed in different PCI Express slots (including 4x, 8x, 16x). PCI-Express 1X interface, PCI Express 1.0a compliant Supports PCI-E 4X / 8X / 16X PCI-Express full duplex channel 2.5 GB/s. 4 Port 9 Pin RS-232 Module Tolerant standard: 16c550 standard UART and 256 bytes FIFO 256k transmission and reception Data transmission: up to 115.2Kbps Transmission mode: RS-232 hardware flow control, full duplex Data rate: 5/6/7/8 Parity: none, even or weird, space, mark Stop tip: 1/2 Compatible with Windows/Linux systems. Transmission interface: PCI-E 1X interface, compatible with PCI-E 3.0/2.0/1.0 specifications, suitable for PCI-E 4X 8X 16X Number of ports: 4-port RS-232 Compatible systems: Windows 10 / 8.1 / 8/7 / Vista / XP / 2000/2003 (32/64 bits) / DOS Linux Kernel 2.6.x