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The MGBSX1 Gigabit Ethernet SX Mini-GBIC SFP Transceiver from Linksys provides a simple way to... more details
$133.64 (3% off)
The EC1S952 1 Port Native ExpressCard RS232 Serial Adapter Card with 16950 UART lets you add an... more details
$61.99
This transceiver uses the industry-standard Small form Pluggable (SFP) package. It slides into... more details
$224.99
Intel PRO/1000 PT Quad Port LP Server Adapter - Network adapter - PCI Express x4 low profile... more details
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256QAM technology increases wireless-N data rate from 300 Mbps to 400 Mbps for 33-Percent faster... more details
Add 2 native FireWire 800 ports to your computer through a PCI Express expansion slot. This 3... more details
IOGEAR GEU302 - USB adapter - ExpressCard - USB, Hi-Speed USB, SuperSpeed USB - 2 ports more details
This 3 Port PCI IEEE 1394a/b FireWire Adapter Card turns a PCI slot into two FireWire 800 (IEEE... more details
D-Link Converter DEM-310GT 1000BASE-LX Mini Gigabit Interface Converter more details
Networking Type:Serial adapter Form Factor:External Connectivity Technology:Wired Data Transfer... more details
If you've got more serial peripherals than you do ports, pick up the StarTech. com PCI4S550N.... more details
This 4 Port USB to RS232 Serial Hub lets you connect up to four RS232 serial devices to your Mac... more details
Siig Inc Firewire Adapter Plug in Card Pci Express X1 Ieee 1394 Firewire ieee 1394b more details
Intel Ethernet Server Adapter I210 PCI Express x1 1 Port s 1 x Network RJ 45 Twisted Pair Low... more details
from $84.93