StarTech.com USB to Serial Adapter Hub - 4 Port - Bus Powered - DB9 (9-pin) - USB Serial - FTDI USB to Serial Adapter - Add four RS232 serial ports to any notebook or desktop computer using a single USB port - USB to Serial - USB to RS232 - USB to DB9 - USB to serial Adapter - USB to serial port

StarTech.com USB to Serial Adapter Hub - 8 Port - DB9 (9-pin) - USB Serial - FTDI USB to RS232 Adapter - USB Serial - Add eight RS232 serial ports to any notebook or desktop computer using a single USB port - USB to Serial - USB to RS232 - USB to DB9 - USB to serial Adapter - USB to serial port

Epson C32C824071 1-port Connect-It USB Adapter - Plug-in Module - 1 USB Port(s) - 1 USB 2.0 Port(s)

StarTech.com 1 Port PCIe Ethernet Network Card - Add a 10/100Mbps Ethernet port to a desktop computer through a PCI Express slot - pci express ethernet adapter - pcie ethernet card - pci express ethernet nic -10/100 adapter card

ATTO CTFC-82EN-000 Fibre Channel Host Bus Adapter - 2 x LC - PCI Express 2.0 - 8Gbps

ATTO CTFC-81EN-000 Fibre Channel Host Bus Adapter - 1 x LC - PCI Express 2.0 - 8Gbps

Black Box Pro Switching Controller Card, SNMP/RS-232/Manual Switchings - For Switching Network - 1 x RJ-45 LAN, 2 x RJ-11 Network - Twisted Pair - 1

Black Box Pro Switching Gang Switch Controller Card - 4U - For Switching Network - 1 x RJ-45, 2 x RJ-11, 2 x Alarm

Black Box Pro Switching System Plus A/B Switch Card, DB9 - For Switching Network - 3 x DB-9

Lexmark 14F0000 1-port Parallel Adapter - 1 x 36-pin DB-36 IEEE 1284B Parallel

Lexmark 14F0100 1-port Serial Interface Card - 1 x 25-pin DB-25 Female RS-232C Serial

StarTech.com USB serial adapter - RS422 - RS485 - Industrial - serial - 1 port - Add an R422/485 serial port to your laptop or desktop computer through USB - USB to Serial - usb to rs485 - USB to DB9 - usb to rs422 - USB to serial Adapter

IBM Brocade 815 Fibre Channel Host bus Adapter - 1 x LC - PCI Express x8 - 8Gbps

Epson Ub-U19 USB/Serial Interface Board - Plug-in Module

Xerox Parallel Interface Kit

StarTech.com Parallel printer adapter - USB - parallel - 10 ft - Add a Centronics parallel port to your desktop or laptop PC through USB - usb to parallel adapter - usb to parallel printer - usb to parallel cable - usb to centronics - usb to ieee 1284

Cisco I-Flex 2-Port Gigabit Ethernet Shared Port Adapter - 2 x RJ-45 10/100/1000Base-T - 2 x Expansion Slots

Lenovo 46M6164 4-port Ethernet Expansion Card - 4 x 10GBase-X LAN10

StarTech.com 4-port PCI Express LP USB Adapter Card - Add 4 USB 2.0 ports to your low profile/small form factor computer through a PCI Express expansion slot - pci express usb 2.0 card - pci-e usb 2.0 card - pcie usb 2.0 card

StarTech.com 7 Port PCI USB Card Adapter - Add 7 USB 2.0 Ports to your PC through a PCI slot - pci to usb - pci usb controller - usb 2.0 card - pci to usb adapter - pci usb card

Cisco 128-Channel Voice and Video DSP Module

Cisco PVDM3-64 High-density Voice and Video DSP Module

Cisco PVDM Module - For Voice

Lenovo 46M6172 QLogic Virtual Fabric Extension Module - 8 x Expansion Slots

StarTech.com 3 Port 2b 1a Low Profile 1394 PCI Express FireWire Card Adapter - 2 x 9-pin Female IEEE 1394b FireWire 800

Lenovo Intel 42C1810 2-Port 10 Gb Ethernet Expansion Card - 2 x 10GBase-X Network10

StarTech.com 2 port PCI Express SuperSpeed USB 3.0 Card with UASP Support - 5Gbps - 1 Internal 1 External - Add one internal and one external SuperSpeed USB 3.0 to your PC - 2 port PCI Express SuperSpeed USB 3.0 Card with UASP Support - 1 Internal 1 External - Dual Port PCIe USB 3.0 Adapter - PCI Ex

Cisco SPA-5X1GE-V2 5-Port Shared Port Adapter - 5 x Expansion Slots

Cisco X520 Server Adapter - PCI Express x8 - 2 Port(s) - Low-profile - 10GBase-X - Plug-in Card

StarTech.com 1 Port Low Profile PCI Express Serial Card - 16550 - Add a RS-232 serial port to your standard or small form factor computer through a PCI Express expansion slot - pci express serial card - pci-e serial card - pci express RS232 - rs232 card - pci serial adapter