StarTech.com 2 Port Low Profile Native RS232 PCI Express Serial Card with 16550 UART - Dual-profile Plug-in Card - 16550 UART - PCI Express x1 - PC, Mac, Linux - 2 x Number...

Item Number: STCPEX2S553LP

• One high speed RS232 serial port with data transfer rate up to 460.8 Kbps
• Ships with half-height/low profile mounting bracket, includes optional standard profile bracket
• Single chip design optimizes speed and reliability
• Native single-chip, single lane PCI Express
• Selectable power output on pin 9 for the serial port