StarTech.com StarTech.com 2S1P PCIe Parallel Serial Combo Card – Add 1 parallel port and 2 RS-232 serial ports to your standard or low-profile computer through a PCI Express expansion slot – pci express serial parallel card – pci express serial card – pci express parallel card – pcie serial parallel – pci express RS232 CARD WITH 16550 UART
The PEX2S5531P 2S1P PCI Express Card turns a PCI Express slot into two RS232 (DB9) serial ports and one Parallel port. The adapter card features a native PCI Express single chip design that allows you to take advantage of full PCI Express capability, providing improved speed and reliability while reducing the load applied to the CPU by as much as 48% over conventional serial cards which use a bridge chip design. Compatible with a broad range of operating systems including Windows® 2000/XP/2003/Vista/Windows 7/Server 2008 R2 (32 and 64-bit), Linux Kernel 2.6.11 and up, and MAC OS 10.4, this 2 Port Serial 1 Port Parallel PCI-Express Card also features an optional low profile/half-height bracket that allows the card to be installed in virtually any computer case, regard of the case form factor. This product is a replacement for our PEX2S5521P card. Backed by a StarTech.com 2-year warranty and free lifetime technical support. More from the Manufacturer
Startech PEX2S5531P
Features
Two high speed RS232 serial ports with data transfer rate up to 460.8 Kbps
One parallel port with data transfer rate up to 1.5 Mbps
Compliant with PCI Express base specifications revision 1.0a
128-byte deep FIFO per transmitter and receiver
Configurable in 5V, 12V, and RI (non-powered) modes
Selectable power output on pin 9 for the serial port
Native single-chip, single lane PCI Express
Automated out-of-band flow control using CTS/RTS and DSR/DTR
Automated in-band flow control using programmable Xon/Xoff in both directions
Guides & Documents
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