Perle Serial Cards with RS232, RS422 or RS485 interfaces fit in any PCI or PCI Express bus slot. Easily add any combination of serial ports to your PC or server. Ultraport Serial Cards now include support for Windows Vista.
UltraPort
RS232 interfaces
1, 2, 4, 8 or 16 serial ports
Universal PCI / PCI-X slot support
http://www.perle.com/products/UltraPort-Serial-Card.shtml
UltraPort SI
RS232 / RS422 / RS485 interfaces
1, 2, 4, 8 or 16 serial ports
Universal PCI / PCI-X slot support
http://www.perle.com/products/UltraPort-SI-Serial-Card.shtml
UltraPort Express
PCI Express (PCIe) slot support
RS232 interfaces
1, 2, 4 or 8 serial ports
http://www.perle.com/products/UltraPort-Express-Serial-Card.shtml
SX – Expandable Range
8 to 32 ports expanding to 128 ports per server
RS232 or RS422 interfaces
Universal PCI / PCI-X slot support
http://www.perle.com/products/SX-PCI-Serial-Card.shtml
RIO – Modular High Density Range
8 to 128 ports expanding to 512 ports per server
RS232 or RS422 interfaces
Universal PCI / PCI-X slot support
http://www.perle.com/products/RIO-PCI-Serial-Card.shtml
Serial Cards with RS232, RS422 or RS485 interfaces
Supplier
Midsummer BoulevardMK9 2RG Milton Keynes, Bucks
UK
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