Ethernet/Networking Cards & Adapters
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USB Type C - 1 Port(s) - 1 - Twisted Pair - 1000Base-T - PortableFREE Shipping Orders $45+$33.24
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PCI Express 3.0 x8 - 16 Gbit/s - 2 x Total Fibre Channel Port(s) - 2 x Total Expansion Slot(s) - SFP - Plug-in CardFREE Shipping$1,852.26
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PCI Express 3.0 x8 - 2 Port(s) - Optical Fiber - 10GBase-X - Plug-in CardFREE Shipping$801.22
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$30.36
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ASIX AX99100 Chipset - PCI Express Base Specification 2.0 CompliantFREE Shipping Orders $45+$32.86
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Add two RS232 serial ports (DB9) to your low or full-profile computer, through a PCI Express slot - 2-Port PCIe Serial Card with 16C1050 UART - RS232 - Dual Channel UART supports 16C1050 devices - 2-port PCIe RS232 serial card / PCI serial adapterFREE Shipping$55.07
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12Gb/s SAS - PCI Express 3.1 x8 - Plug-in Card - 4 x SFF-8643 - 8 Total SAS Port(s) - 8 SAS Port(s) Internal - PC - 2 GBFREE Shipping$818.88
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MSA Uncoded SFP - 1000BASE-SX 1Gbps - 1GbE Module - 1GE Gigabit Ethernet SFP 850nm Multi Mode (MMF) Transceiver - 550m (1804ft) - LC Connector DDM - Hot-Swappable & MSA Compliant - Lifetime WarrantyFREE Shipping$46.14
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100% compatible and guaranteed to workFREE Shipping$513.16
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$44.99
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Black 3YR Warranty - Hardware & AccessoriesFREE Shipping$72.20
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Add a DB9 RS-232 serial port to a desktop/laptop using a USB-A port; Interchangeable Screws/Nuts; DB9 screws pre-installed; DB9 Nuts included for device/cable compatibility; Rugged TPE housing; Copper shielding; LED Indicators; Windows/macOS/LinuxFREE Shipping Orders $45+$37.42
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(2)Connect a CF card to a computer through an IDE connector - compact flash to ide adapter - cf to ide adapter - cf to ide converter - ide to cf card reader - compact flash adapterFREE Shipping Orders $45+$31.81
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4 Port USB PCIe Card (USB 3.1 Gen 2) - 2x ASM3142 controllers up to 20Gbps total - PCI Express expansion card; 10Gbps 2x USB-A/2x USB-C - Multiple INs - For USB/USB Type-C devices/SSD/NVMe - Optional SATA power - PCI-e 3.0 x4 slot; Full profileFREE Shipping$140.37
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PCI Express 3.0 x8 - 1.25 GB/s Data Transfer Rate - 2 Port(s) - 2 - Twisted Pair - 10GBase-T - Plug-in CardFREE Shipping$268.84
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USB 3.0 to Gigabit Ethernet AdapterFREE Shipping Orders $45+$21.68 $23.48
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Convert and extend a Gigabit Ethernet connection up to 550 m / 1804 ft over Multimode LC fiber - fiber converter - ethernet media converter - fibre converter - gigabit media converter - 1000base-sxFREE Shipping$212.96
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1 x Network (RJ-45) Port(s) - SerialFREE Shipping$85.23
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9.84 ft SFP+ Network Cable for Network Device - First End: 1 x SFP+ Network - Second End: 1 x SFP+ Network - 10 Gbit/sFREE Shipping$71.84
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USB 3.1 Type C - 1 Port(s) - 1 - Twisted Pair - 10/100/1000Base-T - DesktopFREE Shipping Orders $45+$16.69
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8-port PCI Express RS232 serial adapter card 16C1050 UART 15kV ESD/Systembase SB16C1058PCI - Bi-directional speed 921.6Kbps/port | 256 byte FIFO - Expansion controller card w/pin 9 power 5v/12v/none w/3A max - DB62 to DB9 cable w/Hex nuts - Win/LinuxFREE Shipping$214.25
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(2)2-port PCI Express RS232 serial controller card 16950 UART/ASIX AX99100 - Bi-directional speeds 921.6Kbps/port | 256 byte FIFO | 9th data bit - Pin 9 pwr out 5v/12v/none w/up to 2A total - Expansion card w/ Std bracket (low profile incl) - Win/LinuxFREE Shipping$49.97
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(4)Install half-height/low profile x1 PCI Express interface cards in a standard PCI expansion slotFREE Shipping$47.42
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RJ45 Cat6 Coupler for connecting two UTP Ethernet cables; Supports T568B wiring and 10/100/1000 networks up to 1 Gbps; Insertion Loss margin of 35.4dB exceeds industry standards; Supports 10BASE-T/100BASE-TX/100BASE-T4/1000BASE-T/2.5GBASE-T/5GBASE-TFREE Shipping Orders $45+$7.54
About Ethernet/Networking Cards & Adapters
Cables, cards and adapters will get you online no matter what your computer has on board.