StarTech 4 Port Native PCI Express RS232 Serial Adapter Card with 16550 UART (PEX4S553) toner 11n Ethernet LAN features Full

11n Ethernet LAN features Full duplex Yes Cabling technology 10/100Base-T(X) Ethernet LAN Yes Ethernet LAN interface type Fast Ethernet Ethernet LAN data rates 10

Maximize your productivity by connecting two independent displays to your computer using the MST Hub

0 Internal Yes Host interface PCIe Performance Data transfer rate (max) 5 Gbit/s Design RoHS compliance Yes System requirements Server operating systems supported Windows Server 2003

Durable aluminum construction

StarTech 4 Port Native PCI Express RS232 Serial Adapter Card with 16550 UART (PEX4S553) toner 11n Ethernet LAN features FullItem model number: PEX4S553 Four high speed RS232 serial ports, with support for data transfer rates up to 128000bps 256 byte deep FIFO per transmitter and receiver Native single Chip, single lane PCI Express Includes half height low profile mounting brackets Built in 16C450 550 compatible UART Compliant with PCI Express Base Specification 1. 1 Specification Ports & interfaces Serial ports quantity 4 Output interface Serial Internal Yes Host interface