- Cyber Security
Cyber Essentials vs Cyber Essentials Plus: Which Do You Need?
1 Jun, 2026

£92.44 inc. VAT
AI-generated summary
Epson’s Photoconductor Unit Black (50K) is one of those “quiet workhorse” purchases that only really makes sense if you’re running the compatible Epson laser equipment consistently. If your printer’s imaging/toner performance is starting to drift—faded output, messy text, or a drum-life warning—this is the kind of part that can restore print quality without the bigger hassle and cost of replacing the whole unit. At £76.26 ex-VAT, it’s priced like a sensible maintenance item for businesses that want predictable output and fewer support calls.
That said, it’s not a buy-it-now upgrade unless your machine actually needs this part. If your device isn’t due for a photoconductor replacement (or you’re frequently printing light coverage that keeps your imaging stable), you may be paying for life you won’t use. It’s best for offices with steady print volumes, where downtime and inconsistency are genuinely annoying—think admin teams, finance, or reception printing. If you only print occasionally or you’re on very mixed supplies, you’re often better off troubleshooting first and planning replacements around actual machine warnings and yield data, not just the price tag.

Xerox
Xerox VersaLink C400 - Cyan - original - toner cartridge - for VersaLink C400, C405

Canon
Canon PFI-300 M - Magenta - original - ink tank - for imagePROGRAF PRO-300

Epson
Epson Toner, Return Toner, 1 x Black, High, S050691, 10,000 Pages

Canon
Canon 057 - Black - original - toner cartridge - for imageCLASS LBP228, LBP236, LBP237, MF455, i-SENSYS LBP233, LBP236, MF453, MF455
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