Systembase SB16C1058PCI PCI-E 8-Port RS-232 DB9 Serial Adapter with asm1083 Chip

Expand a PCI-E slot into eight RS-232 COM ports with this DB9 serial adapter. Built around the Systembase SB16C1058PCI serial controller and featuring the asm1083 chip, it delivers 8 RS-232 DB9 ports to connect multiple serial devices to a PCIe system. Ideal for setups that require numerous legacy serial interfaces, this card provides reliable COM-to-PCIe conversion without changing device specifications.