Perle Systems 8-pack Ultraport RJ45-DB25F DTE Converter

UltraPort2 Express - 2-Port RJ45 RS232

Perle Systems Part# 04003010

Serial/Parallel I/O Adapters – TAA Compliant – Serial Adapter - 2 Serial Ports (External) - Plug-in Card - PCI Express x1 - Low-profile - 2 Network (RJ-45) Ports - Canada - 2.5" Height - 4.4" Width - UltraPort - PC - Unix - Solaris - UltraPort2 ...

SPEED4 LE PCI LP 4 Port RJ45 Serial with Bracket

Perle Systems Part# 04003070

Serial/Parallel I/O Adapters – TAA Compliant – Serial Adapter - 4 Serial Ports (External) - Plug-in Card - Universal PCI - Canada - SPEED LE - PC - SPEED4 LE Serial Adapter - Low Profile Bracket - 2 Year Limited Warranty - Up to 921.6kB/s Serial ...