Epson Stylus Photo PX820FWD: Ink costs

You can use either standard-yield (Hummingbird) or high-yield (Owl) cartridges in the PX820FW. However, the high-yield cartridges are considerably more expensive so actual cost-savings are negligible, at around a couple of pence per photo print.

Combined with Epson Premium Glossy photo paper, print costs are likely to average out to around 36p and £1.45 per 6x4-inch and A4 print sizes respectively.