- Network Admin
How to Set Up Zero Trust Network Architecture
18 Mar, 2026

£265.96 inc. VAT
AI-generated summary
If you’re running an Epson Pro-series large format printer and you actually print colour-critical work (proofs, exhibitions, fine art, high-end repro), this Yellow T800400 UltraChrome PRO ink is the right kind of “buy the correct ink once and get consistent results” purchase. The real-world value here is predictability: UltraChrome PRO inks tend to behave well across long print runs, with fewer annoying shifts than cheaper alternatives, so your production schedule and colour matching are less of a headache. At £219.43 ex-VAT for a 700ml single pack, it’s not a budget line, but it’s priced like a consumable that protects margins—especially if you’re billing clients for accurate output.
I’d *not* buy it if you’re printing occasionally, doing low-criticality work, or you’re not sure you’re matching the printer’s ink type exactly. Wrong ink, wrong model, or “we’ll just use whatever’s cheapest” leads to wasted prints and time—often wiping out any savings fast. Also, if you’re chasing cost-per-page, keep an eye on how much of the yellow you actually use; single-colour packs can be pricey in practice if you don’t turn them around. Bottom line: buy this if you’re an Epson Pro workflow shop that cares about stable colour and minimal rework. If not, you’ll probably resent the price the first time a print run goes sideways.

Canon
Canon PG-575/CL-576 Photo Paper Value Pack - 2-pack - black, colour (cyan, magenta, yellow) - original - hanging box - ink cartridge / paper kit - for PIXMA TR4750i, TR4751i, TR4755i, TS3550i, TS3551i

Epson
Epson Ink Cartridges, Ultrachrome PRO, Singlepack, 1 x 700.0 ml Cyan

Canon
Canon CLI-526 C/M/Y Multi pack - 3-pack - 9 ml - yellow, cyan, magenta - original - ink tank - for PIXMA iP4850, iP4950, iX6550, MG5150, MG5250, MG5350, MG6150, MG6250, MX895

Epson
Epson 604XL Singlepack - 4 ml - XL - yellow - original - blister - ink cartridge - for EPL 4200, Stylus Photo 2200, WorkForce WF-2950DWF
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