Startech.com 2s1p Pci Express Serial Parallel Combo Card With Breakout Cable

Internal host interface: pcie output interface: parallel, serial black, silver add a parallel port and two rs-232 serial ports to your pc through a pci-express expansion slotthe pex2s1p553b 2s1p pci express serial parallel combo card with breakout cable combines the functionality of parallel and serial cards, adding 2 rs232 serial ports and 1 parallel port through a single pci express pcie slot.Suitable for almost any computer, the card offers a low profile half-height design and includes an optional full-height bracket. The included break-out cable uses a single connector on the card to deliver 3 ports, avoiding crowded connections that can occur with fixed static ports. Compatible with a broad range of operating systems including dos, windows 7 server 2008 r2 vista xp server 2003 2000 98se 32 64 bit , linux and mac os x.The card also features a native single-chip design that provides improved speed and reliability while reducing the cpu load by as much as 48% over conventional bridge chip cards.This product is a replacement for our pex2s1p552b card.Backed by a startech.Com lifetime warranty and free lifetime technical support.The startech.Com advantage- break-out cable design with low and standard profile brackets offers a versatile, single slot solution for adding 3 additional ports 2 serial, 1 parallel to almost any system, including space-sensitive embedded applications- native single-chip design reduces cpu load for improved performance and reliability- broad operat...

Internal host interface: pcie output interface: parallel, serial black, silver add a parallel port and two rs-232 serial ports to your pc through a pci-express