- VoIP & Phone Systems
VoIP Security: How to Protect Your Business Phone System
18 Mar, 2026







£149.57 inc. VAT
AI-generated summary
If you’re running a StarTech media chassis like the **MCM15-MEDIA-CHASSIS**, this redundant PSU is the sensible, low-drama buy. The big reason to spend the money isn’t the “130W” headline—it’s the **hot-swappable, tool-free** side of it and the fact it’s built for redundancy, so you can replace a failing supply without powering everything down. That’s exactly the kind of thing that saves you time (and embarrassingly long service windows) in a live office or comms room. At **£124.85 ex-VAT**, it’s priced like a utilitarian component, not a luxury part, and for the right chassis it’s good value.
That said, it’s not something to buy “just because” if you’re not already in the supported platform. Redundant PSUs only help if the chassis actually supports them properly, and if you’re not planning for swap-out uptime, you’re paying for features you won’t use. Also, while it’s **fanless**, don’t expect miracles—fanless is mostly about removing one failure point and keeping noise down, not about making the PSU magically run cool under bad airflow. Buy this if you’ve got the matching chassis and want operational resilience; skip it if you’re trying to power something else, or if redundancy isn’t a real requirement for your environment.

Lenovo
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