- Internet & Connectivity
How to Monitor Your Business Network Performance
18 Mar, 2026

£127.14 inc. VAT
AI-generated summary
If you’re missing the PSU rather than buying a whole kit, this HP Poly unit is a sensible, low-drama fix. For the kind of “infrastructure” expense that keeps meeting rooms running, £106.01 ex-VAT isn’t crazy—especially because using the wrong adapter can cause annoying faults (power flicker, device cycling) that are a pain to diagnose later. The fact it’s specifically for the Studio X50/X70 family is the real value: fewer compatibility headaches and a more predictable outcome.
That said, I wouldn’t treat this as a “nice-to-have” upgrade, or buy it if you’re not sure you actually need a replacement. Buying power supplies is one of those areas where the cheapest option can turn into wasted engineer time if you pick the wrong one. Best suited for UK SMBs, MSPs, and resellers managing shared office spaces, where a spare PSU for boardrooms is a practical resilience move—less so for one-off installs where you’re confident the existing power supply is present and healthy. If you tell me whether this is for a replacement (and whether your current unit is definitely dead), I can sanity-check whether this is the right spend.

APC
APC EasyPDU EPDU2216S - Power distribution unit (rack-mountable) - switched - AC 400 V - 11 kW - 11040 VA - 3-phase - Ethernet 10/100/1000, serial, USB - input: IEC 60309 3P+N+PE - output connectors: 27 (21 x IEC 60320 C13, 6 x IEC 60320 C19) - 0U - 3 m cord - black

STARTECH
StarTech.com 160W Universal DC Power Adapter (24V/6.6A), 2-Wire Cord and 2/3-Pin Terminal Blocks, 100-240V AC/DC External Power Supply for Industrial USB Hubs, NA/UK/EU/ANZ Cords - 4ft/1.2m DC Power Cord (160W-POWER-ADAPTER) - Power adapter - AC 100-240 V - 158.4 Watt - black

APC
APC EasyPDU EPDU2132S - Power distribution unit (rack-mountable) - switched - AC 230 V - 1-phase - Ethernet 10/100/1000, serial, USB - input: IEC 60309 2P+E 32A - output connectors: 24 (20 x IEC 60320 C13, 4 x IEC 60320 C19) - 0U - 3 m cord - black

Dell
Dell 360W 7.4mm GaN Slim AC Adapter with Power Cord - United Kingdom