DP CyberSerial 4-port Serial Adapter works with PCI Express slots with different lane width. Installs in any available PCI Express slot. Four high-speed 16950 UART serial ports (9-pin) support data rate up to 920Kbps. more info
Adapter Cards allow you to get the most out of your
laptop, by adding
peripherals capability ranging from legacy devices to cutting edge technology. PCI, ISA and Cardbus cards let you add serial, parallel, USB, FireWire, SCSI, IDE, SATA ports and more to your PC or laptop.