User guide

Matrox M-Series – User Guide 41
 M9125 – A display resolution of 2560 × 1600 at 60 Hz (with reduced blanking) is
supported only while using a dual-link monitor cable.
 M9140 – The maximum supported display resolution is 1920 × 1200 at 60 Hz (with
reduced blanking) for both digital (DVI) and analog monitors.
 M9138 LP or M9148 LP – The maximum supported display resolution is 1920 × 1200
(with reduced blanking) for digital (DVI) monitors. The maximum supported display
resolution is 2560 × 1600 at 60 Hz for DisplayPort monitors.
 If your monitor doesn’t support reduced blanking, your screen image may not display
properly.
 While using four monitors in stretched mode, using a resolution higher than 1600 × 1200
may cause tearing or reduced performance during video playback.
Digital flat panel information
 TMDS (Transition Minimized Differential Signaling) encoding for DVI connectors
 DDWG (Digital Display Working Group) compliant DVI connector
 EDID (Extended Display Identification Data) 1.2 and 1.3 support
 VESA Display Data Channel (DDC) support
 DDC-CF 1.0 support
 VESA DisplayPort 1.1a support