- Internet & Connectivity
How to Set Up a 4G/5G Backup Internet Connection for Business
18 Mar, 2026

£19.92 inc. VAT
AI-generated summary
At £16.62 ex-VAT, this HP Z2 G5 second serial port adapter is a very “small spend, real benefit” kind of purchase—*if* you actually need an extra serial interface. The main value is practicality: it saves you from bodging USB-to-serial solutions or having to chase unreliable drivers/adapters when you’re connecting legacy kit (industrial gear, consoles, some KVM/management scenarios) to a Z2 workstation. For UK B2B environments where uptime and predictable compatibility matter, the HP-branded route usually just works.
I’d only buy it if you’ve confirmed your Z2 G5 actually supports this adapter type and that your use case is genuinely serial-based. If you’re just trying to “add connectivity” for new systems, this is probably the wrong tool—serial is legacy, slower, and typically not worth the hassle versus proper networking or USB/modern management options. For IT teams standardising fleets of Z2 G5s, though, it’s a sensible, low-cost way to future-proof against those occasional “we need that one serial cable” surprises.

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