Single Vendor vs Multi Vendor Network: 2026 Lock-In Analysis
Committing to an end-to-end proprietary infrastructure or engineering a multi-vendor estate remains one of the highest-stakes commercial decisions in …
Cat6a vs Fibre Office Cabling: The 25-Year Decision
The Bottom Line: Install Cat6a copper to desks and ceiling access points for 10GbE and PoE++, and run optical fibre through vertical risers and buildi…
SD-WAN vs MPLS 2026: Should UK Firms Drop MPLS?
For IT leaders reviewing UK wide area network contracts, the question is no longer whether high-speed fibre reaches a branch office, but whether priva…
Right-Sizing Your Network for On-Prem AI in 2026
GPU budgets get the headlines, but repatriated AI projects stall or starve for a quieter reason: the east-west network wasn't sized for the traffic pa…
Protecting IT Budgets Through 2026 Hardware Inflation
By mid-2026, the component shock behind UK server, laptop and storage budgets has stopped looking like a blip. TrendForce data reported by Yahoo Finan…
800G AI Fabrics 2026: InfiniBand vs Ethernet for UK
UK IT leaders building on-prem GPU clusters in 2026 face a genuinely close call: NVIDIA's XDR InfiniBand now ships at 800G, and so does Spectrum-X Eth…
AI Infrastructure Financing 2026: GPUaaS vs Capex vs Lease
UK IT leaders sizing a six-figure GPU cluster in 2026 are facing a financing question as much as a technical one. In June 2025, AWS cut its H100 and H…
Wi-Fi 7 for business: should you upgrade in 2026?
Wi-Fi 7 (802.11be) is real, certified and shipping from every enterprise vendor in 2026 — and for most UK businesses, the honest answer to 'should we …
Fortinet vs Cisco vs Palo Alto SD-WAN 2026: UK multi-site buyer's guide
Fortinet Secure SD-WAN, Cisco Catalyst SD-WAN, and Palo Alto Prisma SD-WAN are the three platforms 90% of UK multi-site SD-WAN refresh decisions consi…
Cisco Catalyst SD-WAN migration: the playbook for UK enterprises moving from Viptela
Cisco renamed Viptela SD-WAN to Catalyst SD-WAN in 2023 — but the platform underneath continues to evolve in two divergent directions: the long-term I…
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