Editorial Review The PCI2S4851050 2-Port PCI Serial Adapter Card (RS422/RS485) with 161050 UART adds two DB9 RS422/RS485 serial ports, using a single PCI expansion slot. The PCI serial card offers a high performance 16C1050 UART and supports both 2-wire and 4-wire RS485 modes. The card delivers an efficient single-chip design and a large 256-byte transit/receive FIFO buffer that work together to provide high-speed serial communication while reducing the overall load on the system CPU. With the included standard and low profile/half-height brackets, this PCI serial expansion card suits a broad range of system form factors, and is a perfect addition for connecting RS422/485 serial devices to a host computer. For added versatility, the RS422/RS485 adapter is able to accommodate 3.3 or 5V PCI/PCI-X slots. Backed by a StarTech lifetime warranty and free lifetime technical support.
Features 1) Much larger FIFO buffer than standard serial cards (256 byte vs. 32 or 64 byte) minimizes data loss and optimizes host efficiency 2) A simple jumper change allows you to select either RS422 or RS485 serial interface formats specific to your application 3) Standard and low profile/half-height bracket included, ensuring easy installation into almost any system 4) Supports maximum data transmission rate of 12.8kbps 5) 16C1050 UART with 256-byte Deep FIFO
Specification Binding : Personal Computers Brand : StarTech EAN : 0851975708213 Label : STARTECH.COM Manufacturer : STARTECH.COM Model : PCI2S4851050 OperatingSystem : Windows 7 (32/64bit)/ Vista(32/64)/ XP(32/64), Windows Server 2008 R2/ 2003(32/64)/ 2000, Linux 2.4.x/ 2.6.x PackageDimensions_Weight : 0.31 pounds PackageDimensions : L:6.61 X W:5.59 X H:1.34 Platform : Windows 8 ProductGroup : CE ProductTypeName : COMPUTER_ADD_ON Publisher : STARTECH.COM Studio : STARTECH.COM Title : StarTech.com 2 Port PCI RS422/485 Serial Adapter Card with 161050 UART PCI2S4851050