Rational Business Solutions Inc.
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Network Interface Cards

Brands
  • Axiom
  • StarTech
  • Lenovo
  • HPE
  • Eaton
  • More
Price
  • $0 - $200
  • $200 - $400
  • $400 - $500
  • $500 - $800
  • $800+
Form Factor
  • Plug-in Card
  • Desktop
  • Portable
  • FlexibleLOM
  • Plug-in Module
  • More
Device Supported
  • Server
  • PC
  • Computer/Notebook
  • Computer
  • Computer/Server/Workstation
  • More
Network Technology
  • 10/100/1000Base-T
  • 10GBase-X
  • 1000Base-T
  • 10GBase-T
  • 10GBase-SR
  • More
Host Interface
  • PCI Express 2.0 x8
  • PCI Express 2.1 x4
  • PCI Express 3.0 x8
  • PCI Express 1.1 x1
  • PCI Express 3.0 x4
  • More
Total Number of Ports
  • 2
  • 1
  • 4
  • 3
Expansion Slot Type
  • SFP+
  • SFP28
  • SFP
  • QSFP+
  • SFP (mini-GBIC)
  • More
Number of Network Ports
  • 1
  • 2
  • 4
showing 360 products
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Page 1 of 15 
StarTech.com USB-C to Ethernet Gigabit Adapter - Thunderbolt 3 Compatible - USB Type C Network Adapter - USB C Ethernet Adapter
StarTech.com USB-C to Ethernet Gigabit Adapter - Thunderbolt 3 Compatible - USB Type C Network Adapter - USB C Ethernet Adapter
US1GC301AU
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Lenovo ThinkSystem NetXtreme PCIe 1Gb 2-Port RJ45 Ethernet Adapter By Broadcom
Lenovo ThinkSystem NetXtreme PCIe 1Gb 2-Port RJ45 Ethernet Adapter By Broadcom
7ZT7A00482
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Lenovo ThinkSystem I350-T4 PCIe 1Gb 4-Port RJ45 Ethernet Adapter By Intel
Lenovo ThinkSystem I350-T4 PCIe 1Gb 4-Port RJ45 Ethernet Adapter By Intel
7ZT7A00535
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StarTech.com 1-Port 40G QSFP+ Network Card - Intel XL710 Open QSFP+ Converged Adapter PCIe 40 Gigabit Fiber Ethernet Server 40GbE NIC
StarTech.com 1-Port 40G QSFP+ Network Card - Intel XL710 Open QSFP+ Converged Adapter PCIe 40 Gigabit Fiber Ethernet Server 40GbE NIC
PEX40GQSFPI
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StarTech.com 10G Network Card - 2 port - NBASE-T - RJ45 Port - Intel X550 chipset - Ethernet Card - Intel NIC Card
StarTech.com 10G Network Card - 2 port - NBASE-T - RJ45 Port - Intel X550 chipset - Ethernet Card - Intel NIC Card
ST20000SPEXI
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Eaton Tripp Lite Series USB 3.0 to Gigabit Ethernet NIC Network Adapter - 10/100/1000 Mbps, White
Eaton Tripp Lite Series USB 3.0 to Gigabit Ethernet NIC Network Adapter - 10/100/1000 Mbps, White
U336-000-GBW
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Lenovo ThinkPad Ethernet Extension Adapter Gen 2
Lenovo ThinkPad Ethernet Extension Adapter Gen 2
4X90Q84427
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Eaton Tripp Lite Series USB 3.0 to Gigabit Ethernet NIC Network Adapter - 10/100/1000 Mbps, Black
Eaton Tripp Lite Series USB 3.0 to Gigabit Ethernet NIC Network Adapter - 10/100/1000 Mbps, Black
U336-000-R
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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
StarTech.com 10G Network Card - MM/SM - 1x Single 10G SPF+ slot - Intel 82599 Chip - Gigabit Ethernet Card - Intel NIC Card
PEX10000SFPI
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StarTech.com 10G Network Card - NBASE-T - RJ45 Port - Intel X550 chipset - Ethernet Card - Network Adapter - Intel NIC Card
StarTech.com 10G Network Card - NBASE-T - RJ45 Port - Intel X550 chipset - Ethernet Card - Network Adapter - Intel NIC Card
ST10000SPEXI
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TRENDnet USB Type-C to Gigabit Ethernet LAN Wired Network Adapter for Windows & Mac; Compatible with Windows 10; and Mac OS X 10.6 and Above; Energy Saving; 5 inch length; TUC-ETG
TRENDnet USB Type-C to Gigabit Ethernet LAN Wired Network Adapter for Windows & Mac; Compatible with Windows 10; and Mac OS X 10.6 and Above; Energy Saving; 5 inch length; TUC-ETG
TUC-ETG
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TP-LINK TG-3468 -10/100/1000Mbps Gigabit Ethernet PCI Express Network Card
TP-LINK TG-3468 -10/100/1000Mbps Gigabit Ethernet PCI Express Network Card
TG-3468
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C2G USB C to Ethernet Multiport Adapter Hub - Power Delivery up to 60W - White
C2G USB C to Ethernet Multiport Adapter Hub - Power Delivery up to 60W - White
29748
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C2G USB C to Ethernet Adapter with Ethernet
C2G USB C to Ethernet Adapter with Ethernet
29749
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HPE Ethernet 10Gb 2-port 562SFP+ Adapter
HPE Ethernet 10Gb 2-port 562SFP+ Adapter
727055-B21
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StarTech.com Dual Port PCI Express (PCIe x4) Gigabit Ethernet Server Adapter Network Card - Intel i350 NIC
StarTech.com Dual Port PCI Express (PCIe x4) Gigabit Ethernet Server Adapter Network Card - Intel i350 NIC
ST2000SPEXI
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StarTech.com 4-Port Gigabit Ethernet Network Card - PCI Express, Intel I350 NIC - Quad Port PCIe Network Adapter Card w/ Intel Chip
StarTech.com 4-Port Gigabit Ethernet Network Card - PCI Express, Intel I350 NIC - Quad Port PCIe Network Adapter Card w/ Intel Chip
ST4000SPEXI
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StarTech.com 1 Port PCIe Ethernet Network Card
StarTech.com 1 Port PCIe Ethernet Network Card
PEX100S
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StarTech.com 10G Network Card - 2x 10G Open SFP+ Multimode LC Fiber Connector - Intel 82599 Chip - Gigabit Ethernet Card
StarTech.com 10G Network Card - 2x 10G Open SFP+ Multimode LC Fiber Connector - Intel 82599 Chip - Gigabit Ethernet Card
PEX20000SFPI
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TRENDnet USB 2.0 to Fast Ethernet Adapter, Supports Windows And Mac OS, ASIX AX88772A Chipset, Backwards Compatible With USB 1.0 And 1.0, Full Duplex 200 Mbps Ethernet Speeds, Black, TU2-ET100
TRENDnet USB 2.0 to Fast Ethernet Adapter, Supports Windows And Mac OS, ASIX AX88772A Chipset, Backwards Compatible With USB 1.0 And 1.0, Full Duplex 200 Mbps Ethernet Speeds, Black, TU2-ET100
TU2-ET100
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StarTech.com Dual Port PCI Express Gigabit Ethernet PCIe Network Card Adapter - PoE/PSE
StarTech.com Dual Port PCI Express Gigabit Ethernet PCIe Network Card Adapter - PoE/PSE
ST2000PEXPSE
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StarTech.com USB C to Gigabit Ethernet Adapter with USB A Port - White 1Gbps NIC USB 3.0/3.1 Type C to RJ45 Port/LAN Network Adapter TB3
StarTech.com USB C to Gigabit Ethernet Adapter with USB A Port - White 1Gbps NIC USB 3.0/3.1 Type C to RJ45 Port/LAN Network Adapter TB3
US1GC301AUW
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StarTech.com 2.5GbE USB A to Ethernet Adapter - NBASE-T NIC - USB 3.0 Type A 2.5 GbE Multi Speed Gigabit Network USB 3.1 to RJ45/LAN
StarTech.com 2.5GbE USB A to Ethernet Adapter - NBASE-T NIC - USB 3.0 Type A 2.5 GbE Multi Speed Gigabit Network USB 3.1 to RJ45/LAN
US2GA30
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StarTech.com USB 3.0 to Gigabit Network Adapter - Silver - Sleek Aluminum Design Ideal for MacBook, Chromebook or Tablet
StarTech.com USB 3.0 to Gigabit Network Adapter - Silver - Sleek Aluminum Design Ideal for MacBook, Chromebook or Tablet
USB31000SA
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