StarTech.com 2S1P PCI Express Serial Parallel Combo Card with Breakout Cable - PCIe Serial Parallel Card (PEX2S1P553B) PCI Express w Breakout Cable B550 AORUS ELITE AX V2 Digital Video DisplayPort signals are

Digital Video DisplayPort signals are passed through with support for DVI-D single-link computer video resolutions up to 1920 x 1200

Connects Keyboards

This one controller can handles data transfer at a theoretical speed of 20Gbps

25" bays into a hot-swappable interface for up to four 3

smartphone or laptop has no built-in Memory card reader

StarTech.com 2S1P PCI Express Serial Parallel Combo Card with Breakout Cable - PCIe Serial Parallel Card (PEX2S1P553B) PCI Express w Breakout Cable B550 AORUS ELITE AX V2 Digital Video DisplayPort signals arePEX2S1P553B PCI Low Profile Serial Parallel Combo Card offers a low profile half height design, has data transfer rates up to 250 Kbps serial port, and 1. 5 Mbps parallel port. This card comes with breakout cable that combines the functionality of Parallel and Serial cards, adding 2 RS 232 serial ports and 1 parallel port through a single PCI express (PCIe) slot. Interface: PCIe. Data transfer rate: Up to 250 Kbps serial port, up to 1. 5 Mbps parallel