137,41 StarTech.com 4 Port PCI Express RS232 Serial Adapter Card - Single-Lane PCI Express - Breakout Cable - RS232 Extension - PCIe Serial Card (PEX4S553B) - Sarjasovitin - PCIe - RS-232 x 4 Sarjasovitin RS-232 Tiedonsiirtonopeus : 250 kbit/s Tuotenro: PEX4S553B Vertailuun 3 1-5 pv Osta