Belkin 4-Port Dual Head KVM Switch

3 Port 2b 1a Low Profile 1394 PCI Express FireWire Card Adapter – PCI Express 1394a – PCIe FireWire 400 Card

4 Port Native PCI Express RS232 Serial Adapter Card with 16550 UART

2 Port Low Profile Native RS232 PCI Express Serial Card with 16550 UART – PCIe RS232 – PCI-E Serial Card