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Shop Refurbished IT & Communications Equipment
Buy refurbished IT and telecoms equipment direct from a UK trade supplier. Voice & Data Resale has been buying, testing and reselling enterprise hardware for decades, and everything listed here is in stock at our Harlow warehouse, not drop-shipped and not on backorder. Our catalogue spans three main areas: networking, business communications and general IT equipment.
Networking equipment
Managed switches, routers, wireless access points, firewalls and optical transceivers from Cisco, Juniper, Arista and Aruba. Switch stock centres on Layer 2 and Layer 3 access and distribution units, including PoE and PoE+ models with SFP and SFP+ uplinks. We keep Cisco transceivers such as the SFP-10G-LR and GLC-LH-SMD new and sealed, so a link never waits on a distributor lead time. Browse networking equipment.
Business communications
Refurbished and new IP phones, VoIP handsets, DECT phones and conference units from Yealink, Cisco, Polycom, Mitel, Avaya and Nortel. We carry current-generation SIP handsets, including Teams and Zoom certified models, alongside spares for established PBX platforms the manufacturer no longer supports. Keeping a working phone system running is usually far cheaper than replacing it. Browse communications equipment.
IT equipment and components
Business laptops, desktops and workstations from the HP, Dell and Lenovo professional ranges, built around Intel Core i5 and i7 processors with SSD storage. On the component side we stock Intel Xeon and Xeon Scalable server processors, memory, storage and brand new PNY GeForce RTX 50 Series graphics cards with full manufacturer warranty. Browse IT equipment.
Why buy refurbished IT equipment
Refurbished enterprise kit typically costs a fraction of new while delivering the same performance. Business-grade hardware is built for years of continuous use, so a properly tested unit has plenty of service life left. It makes sense for companies replacing ageing infrastructure, expanding a site, or holding spares for equipment the manufacturer no longer sells. Buying used also keeps working hardware out of the waste stream, which supports your own sustainability and WEEE reporting.
Tested, cleaned and warranted
Refurbished means tested, cleaned and functionally verified, not simply pulled from a rack and boxed. Configurations are cleared and storage is sanitised, so equipment arrives ready to provision rather than carrying somebody else's settings or data. Every refurbished item carries a three month warranty from delivery. Where we sell new stock, the manufacturer's own warranty applies.
UK delivery and trade pricing
UK mainland delivery is free on orders over £250, and orders placed before the afternoon cut-off are normally dispatched the same working day. We work with telecoms companies, internet service providers, managed service providers, schools and universities, public sector bodies and businesses of every size. Trade and volume pricing is available on request.
Looking for something specific?
Because our stock comes largely from data centre decommissioning and corporate refresh projects, the catalogue changes regularly and quantities are often limited to what a particular project yielded. If you need several units of the same model, or a part number that is not currently listed, send it to us and we will check what is inbound.
We buy IT equipment too
If you are clearing equipment rather than buying it, we do that as well. See our buy-back services for graphics cards, memory and full IT estates, or our data centre decommissioning and ITAD service for whole-room projects. Free UK collection, certified data destruction and same-day payment.
Refurbished and new networking equipment from Cisco, Juniper, Arista, Aruba and more. Switches, routers, wireless access points, firewalls and transceivers, all tested and held in stock in the UK.
Refurbished network switches
Our switch stock centres on managed Layer 2 and Layer 3 units suitable for access and distribution layers, including PoE and PoE+ models for powering phones, access points and cameras. Port counts typically run from 24 to 48, with SFP and SFP+ uplinks. Cisco Catalyst is the volume line, alongside Juniper EX, Aruba and Arista where projects bring them in.
Optical transceivers and SFP modules
Transceivers are frequently the item that holds up a deployment. Modules such as the Cisco SFP-10G-LR and GLC-LH-SMD are stocked new and sealed, so you can complete a link without waiting on a distributor lead time. We also carry compatible optics for mixed-vendor networks.
Wireless access points and firewalls
Access points cover both ceiling and wall-plate form factors for office, education and hospitality environments where coverage matters more than raw throughput. Firewall and security appliance stock varies with what comes through decommissioning projects, so contact us if you need a specific model.
Why buy used network switches
Enterprise networking hardware is one of the strongest cases for buying refurbished. A switch or router has no moving parts beyond its fans, so a properly tested unit performs identically to new while costing considerably less. For equipment the manufacturer has moved past, the secondary market is often the only practical source at all.
How we test networking hardware
Every refurbished unit is powered up, tested and confirmed working before it is listed. Configurations are cleared, so equipment arrives ready to provision rather than carrying somebody else's VLANs. Refurbished networking hardware carries a three month warranty from delivery.
Stock and lead times
Stock arrives continually from decommissioning projects, so availability moves. If you need matched quantities for a rollout, or a part number that is not currently listed, contact us. We can often source it or tell you when it is due in.
We buy networking equipment
If you are decommissioning, upgrading or clearing a comms room, we will quote on switches, routers, firewalls and transceivers and collect them free of charge anywhere in the UK.
Refurbished and new business phone systems, IP handsets and VoIP equipment from Yealink, Cisco, Polycom, Mitel, Avaya and Nortel. Tested, warranted and shipped from the UK.
Refurbished IP and VoIP handsets
Our stock covers desk phones for everyday use, executive and video-capable models, DECT handsets, and conference units for meeting rooms. We hold current-generation SIP phones, including Teams and Zoom certified models, alongside the expansion modules and sidecar consoles that reception and call-handling positions rely on.
Business phone systems and legacy equipment
We also supply equipment for organisations still running established PBX platforms. If you are maintaining a system the manufacturer no longer supports, the used market is usually the only route to spares, and keeping a working platform running is frequently cheaper than a full replacement. Nortel, Avaya, Mitel and ShoreTel parts all pass through our stock.
Why buy refurbished office phones
Business telephony is where the cost gap between new and refurbished is widest. Handsets are durable, largely solid-state devices that see light physical use, so a tested refurbished phone will typically give years of service at a fraction of the new price. For an office fitting out thirty desks, that difference is substantial.
Tested, reset and warranted
Every refurbished handset is tested, factory reset and cleaned before listing, so it arrives free of the previous owner's configuration and directory entries. Refurbished items carry a three month warranty from delivery.
Check compatibility before you order
Compatibility is worth confirming, particularly around SIP firmware and provisioning. Tell us the platform you are running and we will confirm whether a given handset will register with it before you buy.
Volume and fit-out orders
Quantities vary because stock comes from office clearances and system upgrades. For a fit-out needing matched handsets across a floor, contact us with the model and volume and we will confirm what we can supply.
We buy business phone systems
Nortel, Mitel, Avaya, ShoreTel, Cisco and Polycom equipment all still holds value, including analogue and end-of-life systems. Free UK collection and same-day payment.
Refurbished business laptops, desktops, workstations and server components, plus brand new graphics cards. Tested, warranted and held in stock in the UK.
Refurbished business laptops and desktops
Our stock centres on Intel Core i5 and i7 machines with SSD storage, suitable for office work, education and general business use. Professional ranges such as HP EliteDesk and ZBook, Dell OptiPlex and Lenovo ThinkPad are built to a different standard from consumer hardware and designed for years of daily use, which is exactly why they remain worth buying second-hand. Mobile workstations with discrete graphics are available for CAD, design and engineering workloads.
Barebones systems
We also list barebones systems, meaning chassis, board and processor without RAM or storage. These suit IT teams building to their own specification or holding standardised spares.
Server processors
On the server side we stock Intel Xeon and Xeon Scalable processors, verified against their stepping and specification. Remarked and relabelled CPUs are a genuine problem in the used market, so every processor we sell is checked before it is listed and tested in a live socket before dispatch.
New PNY graphics cards
Alongside the refurbished range we carry brand new PNY GeForce RTX 50 Series graphics cards with full manufacturer warranty, covering the RTX 5050 through to the RTX 5080 for workstation, rendering and gaming builds.
Data sanitisation and warranty
Refurbished equipment is tested, cleaned and wiped before listing. Storage is sanitised to recognised standards, so machines arrive with no trace of previous data, and every refurbished item carries a three month warranty from delivery.
Rollouts and matched batches
Stock arrives from corporate refresh and decommissioning projects, so quantities of any one model can be limited. If you need a batch of matched machines for a rollout, tell us the specification and volume and we will confirm availability or let you know what is due in.
We buy IT equipment
Upgrading or clearing an office? We buy laptops, desktops, servers, processors, memory and graphics cards, with free UK collection and certified data destruction.
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