Acest PCI Express extinde PC-ul cu 2 porturi serial RS-232. Se pot conecta dispozitive ca: scannere, protocol converters, sisteme POS, dispozitive infrarosu-, IoT - . Folosind bracketii low profile, controllerul PCI Express se poate instala intr-un mini PC. Compatibil cu 16C950 UART• Tensiune de alimentare selectabila: pinul 1 / 9, puterea maxima de iesire 23 W, 5 V (max. 1 A) si 12 V (max. 1.5 A) • Suporta Active State Power Management (ASPM)• Suporta Direct Memory Access (DMA)  Suporta  slow IrDA mode up to 115 Kbps  Suporta Multi-Drop 9-bit mode• Buffer: 256 byte on each port• Databits: 5, 6, 7, 8, 9• Stop bits: 1, 1.5, 2• Parity: even, odd, none, mark, space• Flow control: none, hardware RTS / CTS, software XON / XOFF• Operating temperature: 0 °C ~ 70 °CPachetul contine:• PCI Express• 2 x bracket low profile• Driver CD• User manual