- VoIP & Phone Systems
How to Reduce Business Phone Costs with VoIP
18 Mar, 2026







£373.92 inc. VAT
AI-generated summary
If you’re running a Xerox VersaLink C620 in a proper office workflow and you want to keep costs predictable, this high-capacity black toner is the kind of boring-but-smart buy. £314.41 ex‑VAT isn’t “cheap”, but with cartridges priced around this level, the question is usually whether you’re replacing often. For teams printing regularly, the high yield tends to work out better in practice (fewer swaps, less downtime, less faff), and using genuine Xerox tends to mean fewer headaches around print quality stability and error messages versus off-brand refills.
That said, I wouldn’t bother if you’re a light user or you don’t print black often—then you’ll be tying up cash for months of shelf life that might not get used. Also, if your biggest priority is value-per-page above all else, it’s worth checking what the printer’s real-world consumption looks like (coverage varies a lot). In short: buy this if you have a VersaLink C620, print black consistently, and want reliability; skip it if your usage is sporadic or you’re chasing the lowest possible unit cost with third-party alternatives.

Canon
Canon CL-576XL - 12.6 ml - High Yield - colour (cyan, magenta, yellow) - original - ink cartridge - for PIXMA TR4750i, TR4751i, TS3550i, TS3551i

Brother Supplies
Brother TN4100 - Black - original - toner cartridge - for Brother HL-6050

Brother Supplies
Brother TN329BK - Black - original - toner cartridge - for Brother DCP-L8450CDW

Canon
Canon 067 H - High capacity - cyan - original - toner cartridge - for i-SENSYS MF651Cw
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