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StarTech.com Dual Port ExpressCard Gigabit Laptop Ethernet NIC Network Adapter Card

  • Adds two 10/100/1000Mbps Ethernet ports to an Express Card enabled laptop; or small form factor system
  • Enables you to connect to two separate physical networks simultaneously w/ dedicated bandwidth
  • Supports Full and Half duplex operating modes
Mfg. Part: EC2000S
Availability:  Limited

$138.32

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Intel® Ethernet Converged Network Adapter X520-SR1

  • PCI Express x8
  • 1 Port(s)
  • Optical Fiber
Mfg. Part: E10G41BFSRBLK
Availability:  Limited

$430.55

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Intel® Ethernet Converged Network Adapter XL710-QDA1

  • PCI Express 3.0 x8
  • 1 Port(s)
  • Optical Fiber, Twinaxial
Mfg. Part: XL710QDA1BLK
Availability:  Limited

$425.62

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Tripp Lite USB C Multiport Hub Adapter w/ 3 USB-A, Gbe Black USB Type C

  • USB 3.1 Type C
  • 1 Port(s)
  • 1
Mfg. Part: U460-003-3A1GB
Availability:  Limited

$37.88

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Intel Ethernet Server Adapter X710-DA2 for OCP - PCI Express 3.0 x8 - 2 Port(s) - Optical Fiber

  • PCI Express 3.0 x8
  • 2 Port(s)
  • Optical Fiber
Mfg. Part: X710DA2OCP1
Availability:  In Stock

$169.63

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StarTech.com 1 Port 5GBaseT / NBASET PCIe Ethernet Network Card - Multi Gigabit NIC Card - 5G / 2.5G / 1G and 100Mbps

  • Provide access to your network at multiple speeds up to 5G
  • Use your existing Cat5e copper cabling
  • Supports four network speeds: 5G / 2.5G / 1G and 100Mbps
Mfg. Part: ST5GPEXNB
Availability:  Limited

$171.58

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StarTech.com USB 3.0 to Dual Port Gigabit Ethernet Adapter NIC w/ USB Port

  • Add two Gigabit Ethernet ports and a USB 3.0 pass-through port to your laptop through a single USB 3.0 port
  • USB 3.0 Gigabit LAN Adapter with USB Port
  • USB 3.0 to 2 Port Gigabit Network Adapter
Mfg. Part: USB32000SPT
Availability:  In Stock

$52.32

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Intel® Ethernet Converged Network Adapter X520-SR2

  • PCI Express x8
  • 2 Port
  • 10GBase-SR
Mfg. Part: E10G42BFSR
Availability:  Limited

$512.79

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Lenovo ThinkSystem 1Gb 2-Port RJ45 LOM - PCI - 2 Port(s) - 2 - Twisted Pair

  • PCI
  • 2 Port(s)
  • 2
Mfg. Part: 7ZT7A00544
Availability:  In Stock

$53.25

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Lenovo ThinkSystem 10Gb 4-Port SFP+ LOM - PCI Express - 4 Port(s) - Optical Fiber

  • PCI Express
  • 4 Port(s)
  • Optical Fiber
Mfg. Part: 7ZT7A00547
Availability:  Limited

$144.62

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Tripp Lite U336-MMF-1G-LC Gigabit Ethernet Card - USB 3.0 Type A - 1 Port(s) - Optical Fiber

  • USB 3.0 Type A
  • 1 Port(s)
  • Optical Fiber
Mfg. Part: U336-MMF-1G-LC
Availability:  In Stock

$239.35

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Intel® Ethernet Converged Network Adapter X520-LR1

  • PCI Express x8
  • 1 Port(s)
  • Optical Fiber
Mfg. Part: E10G41BFLRBLK
Availability:  Limited

$755.03

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Chelsio 2-port Low Profile 1/10GbE UWire Adapter with PCI-E x8 Gen 3, SFP+ connector

  • 10GbE Unified Wire Adapters for Offloaded TCP, RDMA(iWARP), iSCSI, FCoE, DPDK, NVMe-oF, OvS Offload, Packet Classification & Filtering, Virtualization and more
Mfg. Part: T520-CR
Availability:  Limited

$319.57

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Intel® Ethernet Server Adapter X520-DA1 for Open Compute Project (OCP)

  • PCI Express x8
  • Coaxial, Twinaxial
  • Low-profile, Full-height
Mfg. Part: X520DA1OCP
Availability:  Limited

$148.85

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Sonnet Dual-Port SFP+ 10 Gigabit Ethernet Thunderbolt 3 Adapter - Thunderbolt 3 - Optical Fiber

  • Thunderbolt 3
  • Optical Fiber
Mfg. Part: TWIN10GC-SFP-T3
Availability:  Limited

$503.60

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TRENDnet 10 Gigabit PCIe SFP+ Network Adapter - PCI Express 2.0 x4 - 1 Port(s) - Optical Fiber

  • PCI Express 2.0 x4
  • 1 Port(s)
  • Optical Fiber
Mfg. Part: TEG-10GECSFP
Availability:  Limited

$102.15

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StarTech.com 10G Network Card - MM/SM - 1x Single 10G SPF+ slot - Intel 82599 Chip - Gigabit Ethernet Card - Intel NIC Card

  • Get advanced connectivity over multi-mode or single-mode fiber by adding a 10GBase-LR/SR open SFP+ port to your server or workstation
  • 1-Port 10G Open SFP+ network card with Intel 82599 chip
  • 1 Port PCI Express 10GbE network adapter card with open SFP+
Mfg. Part: PEX10000SFPI
Availability:  Limited

$206.45

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Intel X722DA4 10Gigabit Ethernet Card - PCI Express 3.0 x8 - 4 Port(s) - Optical Fiber

  • PCI Express 3.0 x8
  • 4 Port(s)
  • Optical Fiber
Mfg. Part: X722DA4FH
Availability:  In Stock

$530.23

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Tripp Lite U236-MMF-LC Fast Ethernet Card - USB 2.0 Type A - 1 Port(s) - Optical Fiber

  • USB 2.0 Type A
  • 1 Port(s)
  • Optical Fiber
Mfg. Part: U236-MMF-LC
Availability:  Limited

$162.05

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Tripp Lite U336-SMF-1G-LC Gigabit Ethernet Card - USB 3.0 Type A - 1 Port(s) - Optical Fiber

  • USB 3.0 Type A
  • 1 Port(s)
  • Optical Fiber
Mfg. Part: U336-SMF-1G-LC
Availability:  In Stock

$239.35

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StarTech.com USB 3.0 to Gigabit Ethernet Adapter NIC w/ USB Port - Black

  • Add a Gigabit Ethernet port and a USB 3.0 pass-through port to your laptop through a single USB 3.0 port
  • USB 3.0 to Gigabit Ethernet Adapter with USB Port (Black)
  • An ideal laptop accessory for your Microsoft Surface Pro 4 / Surface Pro 3 / Surface 3 / Surface Pro 2 or Surface Book
Mfg. Part: USB31000SPTB
Availability:  In Stock

$30.88

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Intel® Ethernet Converged Network Adapter X520-DA2

  • PCI Express x8
  • 10GBase-X
  • Internal
Mfg. Part: E10G42BTDA
Availability:  In Stock

$327.24

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StarTech.com 1 Port PCI Express 10GBase-T / NBASE-T Ethernet Network Card - 5-Speed Network Support: 10G/5G/2.5G/1G/100Mbps - PCIe 2.0 x4

  • Add an Ethernet port to a server or workstation with support for 5 network speeds: 10G/5G/2.5G/1G/100Mbps
  • 1-Port PCI Express 10GBase-T / NBASE-T Ethernet Network Card
  • 5-speed network adapter card w/ PCIe 2.0 x4 interface
Mfg. Part: ST10GSPEXNB
Availability:  In Stock

$157.11

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StarTech.com USB-C to Gigabit Ethernet Adapter - White - Thunderbolt 3 Port Compatible - USB Type C Network Adapter

  • USB 3.1
  • 1 Port(s)
  • 1
Mfg. Part: US1GC30W
Availability:  In Stock

$25.97

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Intel® Ethernet Converged Network Adapter X710-DA2

  • PCI Express 3.0 x8
  • 2 Port(s)
  • Twinaxial
Mfg. Part: X710DA2BLK
Availability:  In Stock

$288.27

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Intel® Ethernet Converged Network Adapter X710-DA4

  • PCI Express 3.0 x8
  • 4 Port(s)
  • Full Height
Mfg. Part: X710DA4FH
Availability:  In Stock

$451.16

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Intel® Ethernet Converged Network Adapter XL710-QDA2

  • PCI Express 3.0 x8
  • 2 Port(s)
  • Optical Fiber, Twinaxial
Mfg. Part: XL710QDA2
Availability:  Limited

$484.87

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Intel X722DA2 10Gigabit Ethernet Card - PCI Express 3.0 x8 - 2 Port(s) - Optical Fiber

  • PCI Express 3.0 x8
  • 2 Port(s)
  • Optical Fiber
Mfg. Part: X722DA2
Availability:  In Stock

$346.51

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Cisco UCS VIC 1457 Quad Port 10/25G SFP28 CNA mLOM - PCI Express 3.0 x16 - 4 Port(s) - Optical Fiber

  • PCI Express 3.0 x16
  • 4 Port(s)
  • Optical Fiber
Mfg. Part: HX-MLOM-C25Q-04
Availability:  In Stock

$990.80

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Supermicro 2-Port 10 Gigabit Ethernet Adapter - 2 Port(s) - Optical Fiber

  • 2 Port(s)
  • Optical Fiber
Mfg. Part: AOC-MTGN-I2S-O
Availability:  Limited

$187.39

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Chelsio 2-port 10/40GbE Low Profile UWire Adapter with PCI-E x8 Gen 3, QSFP connector

  • 10G/40GbE Unified Wire Adapters for Offloaded TCP, RDMA(iWARP), iSCSI, FCoE, DPDK, NVMe-oF, OvS Offload, Packet Classification & Filtering, Virtualization and more
Mfg. Part: T580-LP-CR
Availability:  Limited

$379.47

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Intel® Ethernet Converged Network Adapter XL710-QDA1

  • PCI Express 3.0 x8
  • 1 Port(s)
  • Optical Fiber, Twinaxial
Mfg. Part: XL710QDA1
Availability:  Limited

$439.67

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Intel® Ethernet Converged Network Adapter XL710-QDA2

  • PCI Express 3.0 x8
  • 2 Port(s)
  • Optical Fiber, Twinaxial
Mfg. Part: XL710QDA2BLK
Availability:  Limited

$476.71

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Tripp Lite USB-C to Gigabit Ethernet Network Adapter w/ USB-C Charging Port

  • USB 3.1
  • 1 Port(s)
  • 1
Mfg. Part: U436-06N-G-C
Availability:  Limited

$36.60

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Lenovo ThinkSystem 1Gb 4-Port RJ45 LOM - PCI - 4 Port(s) - 4 - Twisted Pair

  • PCI
  • 4 Port(s)
  • 4
Mfg. Part: 7ZT7A00545
Availability:  In Stock

$72.46

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Tripp Lite USB 3.0 SuperSpeed to Gigabit Ethernet Adapter RJ45 10/100/1000 Mbps - 10/100/1000 Mbps

  • 10/100/1000 Mbps
Mfg. Part: U336-000-R
Availability:  In Stock

$19.72