| Multiport Serial Boards > Universal PCI Serial Boards |
 | C218 Turbo PCI 8-port Intelligent RS-232 Universal PCI Board |
 | CP-112UL/UL-I Series NEW!
2-port RS-232/422/485 Universal PCI serial boards with optional 2 KV isolation |
 | CP-114UL/UL-I NEW! 4-port RS-232/422/485 Smart Universal PCI Serial Board |
 | CP-118U-I/CP-138U-I 8-port RS-232/422/485 Universal PCI serial boards with 2KV isolation protection |
 | POS-104UL 4-port RS-232 Universal PCI board with power over serial |
 | C320 Turbo PCI 8-port to 32-port Intelligent RS-232 Multiport Controller Universal PCI Board |
 | CP-118U/CP-138U 8-port RS-232/422/485 Smart Universal PCI Serial Board |
 | CP 102U UL 2-port RS-232 Universal PCI Smart Serial Boards |
 | CP 104UL V2 Series 4-port RS-232 Universal PCI Boards |
 | CP 134U V2 4-Port RS-422/485 Universal PCI Board w/ 2 KV Isolation Protection |
 | CP-104JU 4-port RS-232 Universal PCI Smart Serial Boards |
 | CP-132UL/UL-I 2-port RS-422/485 smart Universal PCI serial boards with 2 KV isolation protection |
 | CP-168U V2 8-port RS-232 Universal PCI Smart Serial Board |
