SUNIX PAR5418A PCI Express interface IEEE1284 Parallel communication boards meet the PCI Express Base Specification Revision 1.1 specification. SUNIX PAR5418A is compatible with PCI Express x1, x2, x4, x8 and x16 lane and PCI/PCI-x Bus, allowing it to be installed in any PC-based system. With SUNIX PAR5418A IEEE1284 Parallel board, users can expand two parallel ports to their system, allowing them to use parallel devices further. It is ideal for printers, IC programmers, ZIP Drives, or any Parallel devices*. SUNIX PAR5418A built-in SUNIX high performance and realizable single controller, and as well built with many of SUNIX advanced features and technologies, making it the advanced and high efficient solution for commercial and industrial automation application.