Ethernet/Networking Cards & Adapters
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(1)Add an external PCI Express 3.0 x16 slot and a DP connection to a Thunderbolt 3 MacBook or laptop - Add a PCIe card such as an: SSD, Ethernet, Fiber, video capture, USB, FireWire, or eSATA card to a Thunderbolt 3 laptop - Thunderbolt 3 to PCIeFREE Shipping$312.00
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Add 4 Gigabit Power over Ethernet ports to a PCI Express-enabled computer - 4 Port Gigabit Power over Ethernet PCIe Network Card - PSE / PoE PCI Express NIC - PCI Express GbE Quad Port NIC - PoE Card - 4 Port Network CardFREE Shipping$307.64
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Data Center Monitoring | Adapter | 10Mb LAN/100Mb LAN | SNMP | USB PortFREE Shipping$299.25
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18 Ports - Gigabit Ethernet - 1000Base-T, 1000Base-X - 2 Layer Supported - Modular - 2 SFP Slots - Power Supply - 40 W Power Consumption - 240 W PoE Budget - Optical Fiber, Twisted Pair - PoE Ports - 1U High - Rack-mountable - Lifetime Limited WarrantyFREE Shipping$296.88
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PCIe quad-port NIC with Intel I350-AM4 chipset; AMT/vPRO for remote management - Single/Multi-mode SFPs; 1Gbps (full duplex) per port; LED indicators - PXE Boot, Jumbo Frame, VLAN - Windows/Windows Server/Linux/ESXi/HyperV - Fits PCIe x2, x4, x8, x16FREE Shipping$292.15
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1 Input Device - 328.08 ft Range - 1 x Network (RJ-45) - 1 x HDMI In - Full HD - 1920 x 1080 - Twisted Pair - TAA CompliantFREE Shipping$283.10
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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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Data Center Monitoring | Adapter | 10Mb LAN/100Mb LAN |Micro-USB PortFREE Shipping$267.19
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Supports IEEE 802.3az Energy Efficient Ethernet (EEE)FREE Shipping$266.81
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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$250.33
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Convert and extend a Gigabit Ethernet connection up to 550 m / 1804 ft over Multi Mode SC fiber - fiber converter - ethernet media converter - fibre converter - gigabit media converter - 1000base-sxFREE Shipping$247.76
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(1)8 port PCI Express RS232 serial adapter card 16C1050 UART 15kV ESD/Systembase SB16C1058PCI - Bi-directional speed 921.6Kbps/port|256 byte FIFO - Controller card w/pin 9 power 5v/12v w/3A max - 2xDB44 to DB9 cables w/Hex nuts - Win/Linux - Low ProfileFREE Shipping$246.69
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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$246.69
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10/25GbE network adapter optimized to meet the performance needs for dynamic workloadsFREE Shipping$245.11
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Connect a PCI Express-based desktop or rackmount PC directly to a fiber optic network using the Gigabit SFP of your choice - PCI Express Gigabit Ethernet Fiber Network Card w/ Open SFP - PCIe SFP Network Card Adapter NIC - PCI Express SFP AdapterFREE Shipping$234.96
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Convert and extend a 10/100 Mbps Ethernet connection up to 18.6 miles/30km over Single Mode SC fiber - fiber converter - ethernet media converter - fibre converter - 10/100 media converter - utp to fiberFREE Shipping$220.99
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(2)Capture an HD audio-video source, through a low-profile or full-profile PCI Express slot - HDMI Capture Card - low profile & full profile PC recording - High-definition video grabber - HD capture - HD capture card - HDMI capature - Component captureFREE Shipping$213.80
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(2)Add four Gigabit Ethernet ports to a client, server or workstation through one PCI Express slot - 4-port Gigabit Ethernet network card with I350-AM4 chipset - 4-port Gigabit NIC - Quad port PCIe network adapter card w/ Intel Virtualization TechnologyFREE Shipping$212.48
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Network up to 5 Ethernet devices through a rugged, industrial Gigabit Ethernet switch - 5 Port Unmanaged Industrial Gigabit Ethernet Switch - DIN Rail / Wall-Mountable Network Switch - Rugged IP30-Rated Gigabit Switch - Industrial Ethernet SwitchFREE Shipping$212.40
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(1)This 10G capable PCIe network adapter card leverages existing Cat5e/6/6a cabling - Six Speeds NIC 10G/5G/2.5G/1G/100M/10M; Marvell AQC113CS; PCIe 3.0 x2; 16K Jumbo; PXE Boot; AVB; PTP - The 10Gb network adapter card is compatible with Windows/LinuxFREE Shipping$210.92
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USB Type C - 12.50 MB/s Data Transfer Rate - 1 Port(s) - 1 - Twisted Pair - 10/100Base-T - PortableFREE Shipping$209.41
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Connect a PCIe based desktop or rackmount PC directly to a Gigabit multimode SC fiber optic network - PCI Express Gigabit Ethernet Multimode SC Fiber Network Card Adapter NIC - 550m - PCIe GbE Fiber Optic Network Card - SC Fiber Gigabit Ethernet CardFREE Shipping$199.61
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$185.48
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Quad M.2 PCIe Adapter Card enables installation of 4x PCIe M.2 SSDs (NVMe/AHCI) through an x16 PCI Express 4.0 slot; Read/write speeds up to 7.8GBps/drive; PCIe Bifurcation support is required; Windows/Linux; Vented full-profile bracket pre-installedFREE Shipping$184.99
About Ethernet/Networking Cards & Adapters
Cables, cards and adapters will get you online no matter what your computer has on board.