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Network Interface Cards

£17.05
£33.74
£6.48
£24.13
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241 products found, displaying 1 - 25
  Kensington UA0000E USB 3.0 Ethernet Adapter - Black Kensington UA0000E USB 3.0 Ethernet Adapter - Black
Mfr#: K33981WW | quicklinx: BZ7DWS00
  • Wired / Wireless: Wired
  • Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet
  • Compatibility: Mac, PC
  • Type: Network adapter
In stock £17.05  
  TP LINK 300Mbps Mini Wireless N USB Adapter TP LINK 300Mbps Mini Wireless N USB Adapter
Mfr#: TL-WN823N | quicklinx: 83H9WS00
  • Wired / Wireless: Wireless
  • Protocol: IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
  • Form Factor: External
  • Compatibility: PC
In stock £6.48  
  StarTech.com 2 Port USB C Card - 2x C StarTech.com 2 Port USB C Card - 2x C
Don’t know what you need? Find it with the ConXit Wizard!
Mfr#: PEXUSB312C2 | quicklinx: D28KWS00
  • Wired / Wireless: Wired
  • Protocol: USB 3.1
  • Type: USB adapter
  • Stock Status: In Stock
In stock £33.74  
  Edimax N150 Wireless USB Adapter with 3 dBi Antenna Edimax N150 Wireless USB Adapter with 3 dBi Antenna
Mfr#: EW-7711UAnV2 | quicklinx: BYQVWS00
  • Wired / Wireless: Wireless
  • Protocol: IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
  • Compatibility: Mac, PC
  • Type: Network adapter
In stock £10.73  
  Microsoft USB-Ethernet Adapter Microsoft USB-Ethernet Adapter
Mfr#: EJS-00004 | quicklinx: D3P3WS00
  • Wired / Wireless: Wired
  • Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet
  • Type: Network adapter
  • Stock Status: In Stock
In stock £24.13  
  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#: US1GC30B | quicklinx: BHCPWS00
  • Wired / Wireless: Wired
  • Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet
  • Form Factor: External
  • Compatibility: Mac, PC
In stock £16.56  
  NETGEAR A6150-100PES AC1200 WiFi USB Adapter NETGEAR A6150-100PES AC1200 WiFi USB Adapter
Mfr#: A6150-100PES | quicklinx: FB5MWS00
  • Stock Status: In Stock
In stock £27.98  
  StarTech.com USB-C GbE Adapter + 3-Port Hub StarTech.com USB-C GbE Adapter + 3-Port Hub
Don’t know what you need? Find it with the ConXit Wizard!
Mfr#: US1GC303APD | quicklinx: CTW7WS00
  • Wired / Wireless: Wired
  • Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet
  • Compatibility: Mac, PC, Unix
  • Type: Network adapter
In stock £39.90  
  StarTech.com 1 Port PCI Express PCIe Gigabit Network Server Adapter NIC Card - Dual Profile StarTech.com 1 Port PCI Express PCIe Gigabit Network Server Adapter NIC Card - Dual Profile
Don’t know what you need? Find it with the ConXit Wizard!
Mfr#: ST1000SPEX2 | quicklinx: 8GTXWS00
  • Wired / Wireless: Wired
  • Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet
  • Form Factor: Plug-in card
  • Compatibility: Mac, PC, Unix
In stock £14.63  
  D-Link DWA-172 Wireless AC600 Dual-Band High-Gain USB Adaptor D-Link DWA-172 Wireless AC600 Dual-Band High-Gain USB Adaptor
Mfr#: DWA-172 | quicklinx: B8GLWS00
  • Wired / Wireless: Wireless
  • Protocol: IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b + 2 more
  • Form Factor: External
  • Compatibility: PC
In stock £14.79  
  Microsoft MS Surface USB-C to Ethernet/USB Adapter Microsoft MS Surface USB-C to Ethernet/USB Adapter
Mfr#: JWM-00002 | quicklinx: F6TRWS00
  • Stock Status: In Stock
In stock £33.79  
  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 802.11b, IEEE 802.11g, IEEE 802.11n
  • Form Factor: Plug-in module
  • Compatibility: PC
In stock £4.54  
  StarTech.com 10G Open SFP+ NIC - PCIe StarTech.com 10G Open SFP+ NIC - PCIe
Don’t know what you need? Find it with the ConXit Wizard!
Mfr#: PEX10000SFPI | quicklinx: CFQ2WS00
  • Wired / Wireless: Wired
  • Protocol: 10 Gigabit Ethernet
  • Compatibility: PC
  • Type: Network adapter
In stock £173.28  
  StarTech.com USB 2 to Fiber Optic Converter StarTech.com USB 2 to Fiber Optic Converter
Don’t know what you need? Find it with the ConXit Wizard!
Mfr#: US100A20SFP | quicklinx: DFR5WS00
  • Wired / Wireless: Wired
  • Protocol: Fast Ethernet
  • Type: Network adapter
  • Stock Status: In Stock
In stock £107.71  
  StarTech.com 4 port Open SFP+ 10G NIC w/ Chassis StarTech.com 4 port Open SFP+ 10G NIC w/ Chassis
Don’t know what you need? Find it with the ConXit Wizard!
Mfr#: BNDTB410GSFP | quicklinx: DXG7WS00
  • Wired / Wireless: Wired
  • Protocol: 10 Gigabit Ethernet
  • Type: Network adapter
  • Stock Status: In Stock
In stock £511.86  
  Intel Ethernet Server Adapter I350-T4 Intel Ethernet Server Adapter I350-T4
Mfr#: I350T4V2BLK | quicklinx: B23YWS00
  • Wired / Wireless: Wired
  • Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet
  • Form Factor: Plug-in card
  • Compatibility: PC
In stock £252.95  
  C2G USB C to Gigabit Ethernet Network Adapter C2G USB C to Gigabit Ethernet Network Adapter
Mfr#: 89052 | quicklinx: CH34WS00
  • Wired / Wireless: Wired
  • Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet
  • Compatibility: Mac, PC
  • Type: Network adapter
In stock £27.62  
  StarTech.com QSFP+ Network Card - PCIe StarTech.com QSFP+ Network Card - PCIe
Don’t know what you need? Find it with the ConXit Wizard!
Mfr#: PEX40GQSFPI | quicklinx: F6TJWS00
  • Wired / Wireless: Wired
  • Protocol: 40 Gigabit Ethernet
  • Type: Network adapter
  • Stock Status: In Stock
In stock £303.68  
  NETGEAR 2 x 40GBASE-X QSFP+ Port Card For M4300-96X NETGEAR 2 x 40GBASE-X QSFP+ Port Card For M4300-96X
Mfr#: APM402XL-10000S | quicklinx: DF3QWS00
  • Wired / Wireless: Wired
  • Protocol: 40 Gigabit Ethernet
  • Type: Expansion module
  • Stock Status: In Stock
In stock £348.01  
  StarTech.com Dual-Port QSFP+ NIC Card StarTech.com Dual-Port QSFP+ NIC Card
Don’t know what you need? Find it with the ConXit Wizard!
Mfr#: PEX40GQSFDPI | quicklinx: DBXYWS00
  • Wired / Wireless: Wired
  • Protocol: 40 Gigabit Ethernet
  • Type: Network adapter
  • Stock Status: In Stock
In stock £325.60  
  QLogic 57810 Dual Port 10Gb Low Profile Network Adaptor QLogic 57810 Dual Port 10Gb Low Profile Network Adaptor
Mfr#: 540-BBDX | quicklinx: CS6DWS00
  • Wired / Wireless: Wired
  • Protocol: 10 Gigabit Ethernet
  • Compatibility: PC
  • Type: Network adapter
In stock £244.92  
  StarTech.com 4 Port Gigabit PoE PCIe NIC StarTech.com 4 Port Gigabit PoE PCIe NIC
Don’t know what you need? Find it with the ConXit Wizard!
Mfr#: ST4000PEXPSE | quicklinx: B1J7WS00
  • Wired / Wireless: Wired
  • Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet
  • Form Factor: Plug-in card
  • Compatibility: PC, Unix
In stock £181.64  
  StarTech.com USB C to Gigabit Ethernet Network Adapter StarTech.com USB C to Gigabit Ethernet Network Adapter
Don’t know what you need? Find it with the ConXit Wizard!
Mfr#: US1GC30DB | quicklinx: DHP2WS00
  • Wired / Wireless: Wired
  • Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet
  • Type: Network adapter
  • Stock Status: In Stock
In stock £20.98  
  StarTech.com 16-Port USB-Serial Adapter Hub StarTech.com 16-Port USB-Serial Adapter Hub
Don’t know what you need? Find it with the ConXit Wizard!
Mfr#: ICUSB23216FD | quicklinx: C7C5WS00
  • Wired / Wireless: Wired
  • Protocol: RS-232
  • Compatibility: Mac, PC, Unix
  • Type: Serial adapter
In stock £303.34  
  NETGEAR WNA3100M-100PES N300 Wireless Mini USB Adapter NETGEAR WNA3100M-100PES N300 Wireless Mini USB Adapter
Mfr#: WNA3100M-100PES | quicklinx: B82SWS00
  • Wired / Wireless: Wireless
  • Protocol: IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
  • Form Factor: External
  • Compatibility: PC
In stock £15.70  
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If you're looking for a way to boost your connection speeds at home or at work, a network interface card could well be the right choice for you. At BT Business Direct, we've got a huge selection of network interface cards for you to choose from.

BT Business Direct goes to great lengths to provide customers with unbeatable value, quality and choice. Our selection of network interface cards is no exception - so whatever you're looking for, you're sure to find a wireless network card to suit your needs and budget. Just browse for yourself and find out more about what we've got to offer.

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