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40 Gigabit Ethernet
£750 - £1000
- Network Interface Cards

£3,109.84
£977.52
£456.58
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223 products found, displaying 1 - 25
  Linksys WUSB6300 Dual Band Wireless AC1200 Adapter Linksys WUSB6300 Dual Band Wireless AC1200 Adapter
Mfr#: WUSB6300-EJ | quicklinx: 9HMWWS00
  • Wired / Wireless: Wireless
  • Protocol: IEEE 802.11g, IEEE 802.11a, IEEE 802.11b + 2 more
  • Form Factor: External
  • Compatibility: PC
In Stock £20.92  
  StarTech.com USB-C to Gigabit Adapter StarTech.com USB-C to Gigabit Adapter
Don’t know what you need? Find it with the ConXit Wizard!
Mfr#: US1GC301AU | quicklinx: BSTBWS00
  • Wired / Wireless: Wired
  • Protocol: Gigabit Ethernet, Ethernet, Fast Ethernet
  • Form Factor: External
  • Compatibility: Mac, PC
In Stock £40.76  
  StarTech.com 2-Port 10G Fiber NIC-Open SFP+ StarTech.com 2-Port 10G Fiber NIC-Open SFP+
Don’t know what you need? Find it with the ConXit Wizard!
Mfr#: PEX20000SFPI | quicklinx: BLHDWS00
  • Wired / Wireless: Wired
  • Protocol: 10 Gigabit Ethernet
  • Form Factor: Plug-in card
  • Compatibility: PC, Unix
In Stock £307.77  
  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
Don’t know what you need? Find it with the ConXit Wizard!
Mfr#: ST2000PEXPSE | quicklinx: 8GN3WS00
  • Wired / Wireless: Wired
  • Protocol: Fast Ethernet, Gigabit Ethernet, Ethernet
  • Form Factor: Plug-in card
  • Compatibility: PC
In Stock £128.27  
  StarTech.com 10G PCIe Network Adapter Card StarTech.com 10G PCIe Network Adapter Card
Don’t know what you need? Find it with the ConXit Wizard!
Mfr#: ST10GSPEXNB2 | quicklinx: H13FWS00
  • Wired / Wireless: Wired
  • Protocol: 10 Gigabit Ethernet, Gigabit Ethernet, Fast Ethernet + 3 more
  • Form Factor: Plug-in card
  • Type: Network adapter
In Stock £143.74  
  StarTech.com 1 Port PCI Express 10/100 Ethernet Network Interface Adapter Card StarTech.com 1 Port PCI Express 10/100 Ethernet Network Interface Adapter Card
Don’t know what you need? Find it with the ConXit Wizard!
Mfr#: PEX100S | quicklinx: 5FFZWS00
  • Wired / Wireless: Wired
  • Protocol: Ethernet, Fast Ethernet
  • Form Factor: Plug-in card
  • Compatibility: PC
In Stock £14.89  
  Apple Thunderbolt to Gigabit Ethernet Adapter Apple Thunderbolt to Gigabit Ethernet Adapter
Mfr#: MD463ZM/A | quicklinx: 84ZHWS00
  • Wired / Wireless: Wired
  • Protocol: Gigabit Ethernet, Fast Ethernet, Ethernet
  • Form Factor: External
  • Compatibility: Mac
While stocks last £17.49  
  HPE HP Ethernet 1GB 2P 332T Adaptor HPE HP Ethernet 1GB 2P 332T Adaptor
Mfr#: 615732-B21 | quicklinx: 8PZQWS00
  • Wired / Wireless: Wired
  • Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet
  • Form Factor: Plug-in card
  • Compatibility: PC
In Stock £36.58  
  TP LINK Archer TX3000E AX3000 Wi-Fi 6 Bluetooth 5.0 PCI Express Adapter TP LINK Archer TX3000E AX3000 Wi-Fi 6 Bluetooth 5.0 PCI Express Adapter
Mfr#: Archer TX3000E | quicklinx: FTN4WS00
  • Wired / Wireless: Wireless
  • Protocol: IEEE 802.11g, IEEE 802.11n, IEEE 802.11a + 4 more
  • Form Factor: Plug-in card
  • Type: Network adapter
In Stock £53.98  
  StarTech.com USB 3.0 Network Adapter-Silver StarTech.com USB 3.0 Network Adapter-Silver
Don’t know what you need? Find it with the ConXit Wizard!
Mfr#: USB31000SA | quicklinx: BLK2WS00
  • Wired / Wireless: Wired
  • Protocol: Fast Ethernet, Gigabit Ethernet, Ethernet
  • Form Factor: External
  • Compatibility: PC, Mac, Unix
In Stock £25.19  
  Lenovo ThinkPad USB3.0 to Ethernet Adapter Lenovo ThinkPad USB3.0 to Ethernet Adapter
Mfr#: 4X90S91830 | quicklinx: F2B6WS00
  • Wired / Wireless: Wired
  • Protocol: Ethernet, Gigabit Ethernet, Fast Ethernet
  • Form Factor: External
  • Type: Network adapter
In Stock £16.07  
  StarTech.com PCIe Fiber Optic NIC w/ SFP+ StarTech.com PCIe Fiber Optic NIC w/ SFP+
Don’t know what you need? Find it with the ConXit Wizard!
Mfr#: PEX10000SRI | quicklinx: CGGZWS00
  • Wired / Wireless: Wired
  • Protocol: 10 Gigabit Ethernet
  • Form Factor: Plug-in card
  • Compatibility: PC, Unix
In Stock £248.92  
  StarTech.com 1-Prt PCI Express Serial Card StarTech.com 1-Prt PCI Express Serial Card
Don’t know what you need? Find it with the ConXit Wizard!
Mfr#: 11050-PC-SERIAL-CARD | quicklinx: GVKHWS00
  • Wired / Wireless: Wired
  • Protocol: RS-232
  • Form Factor: Plug-in card
  • Type: Serial adapter
In Stock £40.92  
  HPE Ethernet 1GB 4-Port Adapter HPE Ethernet 1GB 4-Port Adapter
Mfr#: 629135-B22 | quicklinx: CLZJWS00
  • Wired / Wireless: Wired
  • Protocol: Ethernet, Gigabit Ethernet, Fast Ethernet
  • Compatibility: Unix, PC
  • Type: Network adapter
In Stock £47.68  
  StarTech.com USB 2.0 to 10/100 Mbps Ethernet Network Adapter Dongle StarTech.com USB 2.0 to 10/100 Mbps Ethernet Network Adapter Dongle
Don’t know what you need? Find it with the ConXit Wizard!
Mfr#: USB2100 | quicklinx: 9KZSWS00
  • Wired / Wireless: Wired
  • Protocol: Ethernet, Fast Ethernet
  • Form Factor: External
  • Compatibility: Mac, PC
In Stock £15.66  
  HPE HP Flexfabric 10GB 2P 534FLR-SFP+ AD HPE HP Flexfabric 10GB 2P 534FLR-SFP+ AD
Mfr#: 700751-B21 | quicklinx: C9D7WS00
  • Wired / Wireless: Wired
  • Protocol: 10 Gigabit Ethernet
  • Compatibility: Unix, PC
  • Type: Network adapter
In Stock £105.39  
  StarTech.com USB Dual-Band Wi-Fi Adapter StarTech.com USB Dual-Band Wi-Fi Adapter
Don’t know what you need? Find it with the ConXit Wizard!
Mfr#: USB433ACD1X1 | quicklinx: CPBRWS00
  • Wired / Wireless: Wireless
  • Protocol: IEEE 802.11a, IEEE 802.11b, IEEE 802.11g + 2 more
  • Form Factor: External
  • Compatibility: Mac, PC
In Stock £22.95  
  StarTech.com USB-C Ethernet Adapter with Extra USB Port - USB 3.1 Type-C StarTech.com USB-C Ethernet Adapter with Extra USB Port - USB 3.1 Type-C
Don’t know what you need? Find it with the ConXit Wizard!
Mfr#: US1GC301AUW | quicklinx: FK1RWS00
  • Wired / Wireless: Wired
  • Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet
  • Form Factor: External
  • Type: Network adapter
In Stock £36.73  
  TP LINK 150Mbps wireless N Nano USB adapter TP LINK 150Mbps wireless N Nano USB adapter
Mfr#: TL-WN725N | quicklinx: 84GRWS00
  • Wired / Wireless: Wireless
  • Protocol: IEEE 802.11g, IEEE 802.11b, IEEE 802.11n
  • Form Factor: Plug-in module
  • Compatibility: PC
In Stock £6.66  
  StarTech.com USB 3.0 to Gigabit Ethernet Adapter NIC w/ USB Port - Black StarTech.com USB 3.0 to Gigabit Ethernet Adapter NIC w/ USB Port - Black
Don’t know what you need? Find it with the ConXit Wizard!
Mfr#: usb31000sptb | quicklinx: 90WQWS00
  • Wired / Wireless: Wired
  • Protocol: Fast Ethernet, Gigabit Ethernet, Ethernet
  • Form Factor: External
  • Compatibility: Mac, PC
In Stock £30.38  
  StarTech.com Mini PCI Express Gigabit Ethernet Network Adapter NIC Card StarTech.com Mini PCI Express Gigabit Ethernet Network Adapter NIC Card
Don’t know what you need? Find it with the ConXit Wizard!
Mfr#: ST1000SMPEX | quicklinx: 80HMWS00
  • Wired / Wireless: Wired
  • Protocol: Fast Ethernet, Gigabit Ethernet, Ethernet
  • Form Factor: Plug-in card
  • Compatibility: Mac, PC, Unix
In Stock £45.13  
  StarTech.com USB 150Mbps Mini Wireless N Network Adapter - 802.11n/g 1T1R USB WiFi Adapter - White StarTech.com USB 150Mbps Mini Wireless N Network Adapter - 802.11n/g 1T1R USB WiFi Adapter - White
Don’t know what you need? Find it with the ConXit Wizard!
Mfr#: USB150WN1X1W | quicklinx: 98FRWS00
  • Wired / Wireless: Wireless
  • Protocol: IEEE 802.11g, IEEE 802.11n, IEEE 802.11b
  • Form Factor: External
  • Compatibility: Mac, PC
In Stock £13.78  
  StarTech.com 2-Port 2.5G PCIe Network Card StarTech.com 2-Port 2.5G PCIe Network Card
Don’t know what you need? Find it with the ConXit Wizard!
Mfr#: PR22GI-NETWORK-CARD | quicklinx: HDG7WS00
  • Wired / Wireless: Wired
  • Protocol: Gigabit Ethernet
  • Form Factor: Plug-in card
  • Type: Network Card
In Stock £140.02  
  HPE HP Ethernet 1Gb 4-port 366FLR Adapter HPE HP Ethernet 1Gb 4-port 366FLR Adapter
Mfr#: 665240-B21 | quicklinx: BTP6WS00
  • Wired / Wireless: Wired
  • Protocol: Fast Ethernet, Gigabit Ethernet, Ethernet
  • Compatibility: Unix, PC
  • Type: Network adapter
In Stock £120.81  
  StarTech.com USB 3.0 to Dual Port Gigabit Ethernet Adapter NIC w/ USB Port StarTech.com USB 3.0 to Dual Port Gigabit Ethernet Adapter NIC w/ USB Port
Don’t know what you need? Find it with the ConXit Wizard!
Mfr#: USB32000SPT | quicklinx: 8WSDWS00
  • Wired / Wireless: Wired
  • Protocol: Fast Ethernet, Ethernet, Gigabit Ethernet
  • Form Factor: External
  • Compatibility: Mac, PC
In Stock £52.69  
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