 The low 60 Hz refresh rate is used in all except 3072x768 resolution which makes it unsuitable for CRT monitors (however, the severity of flickering perceived by viewers depend on other factors).The TripleHead2Go Digital Edition supports DVI-I output.The maximum resolution was originally 3840×1024@60 Hz (1280×1024 each), but on August 5, 2008 Matrox announced the support for new widescreen resolution, with a maximum resolution of 5040×1050@57 Hz (1680×1050 each).