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£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.

Lenovo
Lenovo ThinkSystem - Power supply - hot-plug / redundant (plug-in module) - 80 PLUS Titanium - 750 Watt - for ThinkSystem ST650 V2 7Z74, 7Z75

STARTECH
StarTech.com PoE+ Industrial Fiber to Ethernet Media Converter 60W, SFP to RJ45, Singlemode/Multimode Fiber to Copper Gigabit Ethernet, Compact, IP-30/ -40 to +75C, PoE+ Media Converter - Fiber Media Converter (IMC1GSFP60W) - Fibre media converter - 1GbE - 1000Base-SX, 1000Base-T - RJ-45 / SFP (mini-GBIC) - up to 10 km

Dell
Dell - USB-C power adapter - AC - 90 Watt - United Kingdom

HP
Poly - Power supply - United Kingdom - for Poly Rove 30, 40, B2, B4