OKI pioneered the use of LEDs in print engines and this is a mid-priced colour machine. It’s deeper than it is wide, due to the in-line design of its engine. The simple control panel is well designed, with a two-line, backlit LCD. The standard paper tray takes 250-sheets, with a second tray optional, and there’s a generous 100-sheet multi-purpose feed. USB and network connections are standard and speed results were 16ppm for black, 12ppm for colour, with a healthy 11.5ppm printing duplex. Black text and colour graphics are fine, but the colour gamut is too limited to do photos justice. Running costs, at 2.0p for black and 11.8p for colour, are about average.
Reg Rating 70%
More info Oki
Billed as a very fast colour laser for workgroups, this printer managed 18ppm under test, which is fast, but not breathtaking. It did 12.5ppm in colour and 9.5ppm duplex, which is also only fair. The big machine has a traditional design, with a 250-sheet main tray and a 100-sheet multi-purpose feed, with a full-width control panel, using a four-way, illuminated navigation ring. USB and network connections are standard and print quality is sharp with attention-seeking colours. Running costs, at 2.4p for black and 10.6p for colour, are mid-range. Don’t pay too much attention to the printer’s RRP; it can be had for under £400.
Reg Rating 80%
More info Samsung