- VoIP & Phone Systems
VoIP Number Porting: How to Keep Your Business Phone Numbers
18 Mar, 2026







£182.90 inc. VAT
AI-generated summary
If you’ve got a Xerox C310 or C315 series device already, this high-capacity black cartridge makes a lot of sense. The appeal is simple: you get the “set it and forget it” experience, fewer swaps, and typically better cost-per-page than the standard carts. At £152.42 ex-VAT, it’s not cheap, but it’s the kind of spend that’s easier to swallow when you print consistently—especially if you’re doing business-critical documents where you don’t want to be gambling on off-brand toner performance.
That said, I wouldn’t buy it just because it’s “high capacity.” If your print volume is low or sporadic, you’ll sit on an expensive cartridge and still end up changing it sooner than you’d like. Also, if you’re trying to squeeze budget hard, it’s worth comparing against alternative sourcing based on your actual monthly pages—sometimes the gap narrows once you factor in yields and real-world page coverage. Bottom line: best for busy teams already committed to Xerox C310/C315 that want predictable output and minimal downtime; less ideal for occasional printers or anyone who’s primarily cost-driven on very low volumes.

Infinite Possibilities
Transform your printing with quality you can trust. Brighter and impactful results to stand out from the competition.

Details That Take Flight
Showcase the best vibrant and fine line details with performance you can trust. Depend on Xerox to elevate your prints to the next level.

Refreshingly Consistent
Reliability and dependability you can trust. Premium quality and performance day after day, whatever the media.

Solid Assurance
You’ve invested in extraordinary technology backed by a global brand you can trust, now rely on Genuine Toner for solid results.

Evergreen Value
Your budgets go further with superior value high-capacity toner cartridges. Less hassle, less cost, environmentally responsible.

Exquisite Results
Whether color or monochrome, with Genuine Toner the results will always be attractive to make your communications flourish.

Canon
Canon CLI-581C XL - 8.3 ml - XL size - cyan - original - ink tank - for PIXMA TS6251, TS6350, TS6351, TS705, TS8252, TS8350, TS8351, TS8352, TS9550, TS9551

Canon
Canon PGI-530 PGBK - Black - original - ink cartridge - for PIXMA TS8750, TS8751

Canon
Canon PGI-29 MBK/PBK/DGY/GY/LGY/CO Multipack - 6-pack - 36 ml - grey, light grey, dark grey, matte black, photo black, chroma optimiser - original - ink tank - for PIXMA PRO-1

Epson
Epson - XXL size - black - original - ink cartridge - for WorkForce Pro WF-C5390, WF-C5390DW, WF-C5890, WF-C5890DWF