computer network products

P9D94AB

P9D94AB - HP Dual-Ports LC 16Gb/s Fiber Channel PCI Express 3.0 x2 Host Bus Network Adapter

£471.28 Incl. VAT: £565.54
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Q0L13AB

Q0L13AB - HP StoreFabric SN1200E Single-Port LC 16Gb/s Fibre Channel PCI Express 3.0 x8 Host Bus Network Adapter

£417.82 Incl. VAT: £501.38
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403619-B21B

403619-B21B - HP Qlogic Dual-Ports LC 4Gb/s 1000Base-T Fibre Channel PCI Express x4 Host Bus Network Adapter
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407576-001B

407576-001B - HP Broadcom 3945ABG Mini PCI-Express 802.11a/b/g Wireless LAN (WLAN) Network Interface Card for 6910
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615729-B21B

615729-B21B - HP 3M Quad-Ports RJ-45 1Gb/s 10Base-T/100Base-TX/1000Base-T Gigabit Ethernet PCI Express 2.1 x4 Mezzanine Network Adapter

£125.14 Incl. VAT: £150.17
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629135-B22B

629135-B22B - HPE 331FLR Gigabit Ethernet Card for Server - PCI Express 2.0 x4 - 4 Port(s) - 4 - Twisted Pair

£50.00 Incl. VAT: £60.00
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647586-B21B

647586-B21B - HPE 554FLB 10Gigabit Ethernet Card - PCI Express - 2 Port(s)

£50.00 Incl. VAT: £60.00
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647594-B21B-HP

647594-B21B-HP - HP BT500 3Mbps Bluetooth USB 2.0 Wireless Network Adapter

£53.09 Incl. VAT: £63.71
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665240-B21/NP

665240-B21/NP - HPE Quad-Ports RJ-45 1Gb/s 10Base-T/100Base-TX/1000Base-T Gigabit Ethernet PCI Express 2.1 x4 Network Adapter

£56.65 Incl. VAT: £67.98
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665243-B21B

665243-B21B - HP Dual-Ports SFP+ 10Gb/s Gigabit Ethernet PCI Express 2.0 x8 Network Adapter

£50.00 Incl. VAT: £60.00
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665246-B21S

665246-B21S - HPE Axiom Dual-Ports SFP+ 10Gb/s Gigabit Ethernet PCI Express 2.0 x8 Network Adapter

£272.14 Incl. VAT: £326.57
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700759-B21B

700759-B21B - HP FlexFabric 533GLR-T Dual-Ports 10Gb/s Ethernet PCI Express 2.0 x8 Network Adapter

£50.00 Incl. VAT: £60.00
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Buy Network Products for Complete UK Infrastructure Connectivity

When you buy network products from BulkDevices UK, you are investing in complete infrastructure continuity. Core switches and routers are the backbone, but they can't address all the physical or protocol issues. Specialist components are required to link existing equipment, run a signal over 100 metres, or to allow for the sharing of resources across modern UK offices. We stock the full range of networking hardware UK requires to bridge technology gaps. Upgrade one workstation or an entire site, and discover the exact peripherals that put your core network to the test for your organisation. BulkDevices UK stocks the complete range to complete any deployment.

Essential Network Equipment for UK Business Infrastructure

Network equipment is not limited to just switches, and it is not limited to only UK buyers. This is a category of specialist “bridge” parts to address specific physical and protocol-related challenges. These are all real-world infrastructure challenges that are solved by these items, whether you're upgrading fibre to copper for legacy endpoint devices, sharing a legacy printer throughout the entire floor, or a single workstation connected to a WAN circuit. These gaps can't be resolved by standard routers and access points. Your networking products will make sure that all the parts of your infrastructure, both new and old, communicate well within the organisation. This range complements our existing Networking Devices range of switches, routers and security appliances.

Professional Networking Equipment and Infrastructure Products

Network engineers in the UK encounter a variety of connectivity issues when setting up networks, ranging from legacy system integrations to distance restrictions. These are specific issues that our networking professional equipment can address. Four main subcategories of Network Infrastructure Products apply to real UK deployments.

Speed Upgrades For the current office environment, deploy network adapters to turn legacy workstations and servers into Gigabit or 10G, thereby eliminating bandwidth bottlenecks without having to buy all new computing equipment.
WAN Connectivity Add WAN adapters to enable specific ISP circuits and/or MPLS and/or SD-WAN fabrics connections between the UK offices.
Resource Sharing Utilize network print servers to convert USB-only printers to shared network resources that can be used by all users in the UK without having to install a dedicated print server PC.
Signal Extension Use media converters to connect copper Ethernet and fibre optic devices beyond the 100m copper cable limitation, over large campuses.

These products make up a full toolbox for any systems integrator or internal IT team. You'll take care of those edge cases and physical obstacles without unnecessary, high-cost hardware refreshes, and you'll keep your infrastructure fully utilised.

Top Brands: Cisco, HPE, Juniper, Dell, and Aruba Networking Products

In 2026, brand ecosystems will define network reliability across the UK. Cisco networking products and Juniper networking products remain the mission-critical standard, offering validated peripheral components specifically engineered for their routing and switching ecosystems, widely deployed across UK financial services and government networks. For campus environments, HPE networking products (including Aruba) lead as the Campus Ecosystem Leader, providing adapters and connectivity solutions optimised for UK higher education, NHS, and hospitality settings. Dell networking products stand out for their open networking philosophy, popular among UK enterprises building vendor-neutral software-defined infrastructure. Finally, Aruba networking products deliver specialist edge connectivity components supporting UK organisations transitioning to cloud-managed network architectures. Choosing the correct brand ecosystem ensures seamless interoperability and simplifies long-term support.

Enterprise Networking Products and Business Networking Solutions

Procurement of enterprise networking products in 2026 demands stringent compatibility verification. UK IT teams must confirm firmware alignment with existing infrastructure, driver support for Windows 11 and Linux distributions, and valid warranty coverage before purchasing specialist peripherals. Business networking equipment at this level must carry CE marking for UK regulatory compliance. Furthermore, computer networking hardware deployed in sensitive environments should support the latest encryption standards. For integrators seeking networking solutions UK based organisations trust, focusing on verified, compatible components reduces deployment risk and ensures long-term stability across your entire infrastructure footprint.

Frequently Asked Questions (FAQs)

What is a media converter, and when do UK businesses need one?
A media converter translates signals between copper Ethernet and fibre optic cables. UK businesses need them when connecting buildings separated by more than 100 metres, where copper cables lose signal strength and fibre optic cabling is the only viable long-distance solution for site-to-site links.

Can a network print server work with modern wireless printers?
Network print servers are primarily designed for older printers with USB or parallel ports that lack built-in networking. Modern printers with built-in Wi-Fi or Ethernet connect directly to the UK office network without requiring a separate print server device for resource sharing.

What is the difference between a network adapter and a WAN adapter?
A network adapter (NIC) connects a computer or server to the local office network (LAN). A WAN adapter connects a router to an external ISP circuit or carrier network, enabling internet access and site-to-site connectivity for UK branch offices across wide-area links.

Do network peripherals require specific drivers for Windows 11 in UK offices?
Most modern network adapters and media converters are natively supported by Windows 11. However, older or specialist devices may require manufacturer drivers. Always verify Windows 11 compatibility before deploying peripheral networking hardware across a large UK office fleet to avoid integration delays.

Why Buy Network Products from BulkDevices UK?

We maintain a UK-based stock of both current and legacy networking peripherals, enabling fast nationwide delivery for urgent network projects. IT resellers and procurement teams benefit from competitive bulk pricing on hard-to-find components for older infrastructure maintenance. All products carry CE marking for UK regulatory compliance, and our experts provide pre-sales advice on compatibility with specific UK network environments and infrastructure generations. Complete your network with confidence.