Graphics Cards

Matrox M-Series

Name: Matrox M-Series
Brand: Matrox

Low-profile graphics cards with 2–4 outputs for workstations and legacy operating systems

M-Series are quiet low-profile graphics cards for computers with two to four displays. They also support older versions of Windows and Linux, making them suitable for industrial and government environments with long system lifecycles. PowerDesk software provides desktop management and edge overlap for multi-projector setups.

DisplayPort

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Key features

2, 3 or 4 outputs (DisplayPort, mini DP or DVI/analog)
Up to 2560×1600 per output (DP models)
Up to two cards in one computer
Support for legacy OS (Windows 7/8/10, Server, XP, Linux)
PowerDesk: extended desktop, bezel compensation, Edge Overlap

Applications

Business and industrial multi-display workstations

Government environments with legacy OS

Edge overlap for multi-projector setups

Technical specifications

Outputs	2–4 (DisplayPort 1.1a, mini DP or DVI/analog)
Maximum resolution	2560×1600 per output (DP); 1920×1200 (DVI)
Memory	512 MB or 1 GB DDR2
Form factor	Low profile, half length; ATX and LP brackets
Cards per system	2 (up to 8 displays with 4-output models)
OS	Windows 7/8/10, Windows Server, Embedded, XP; Linux (Windows 11 not listed)
Operating temperature	5–55 °C (at the card)
Software	PowerDesk with Edge Overlap

Models

M9120 Plus LP PCIe x16 M9120-E512LPUF	2 DVI/analog outputs, 512 MB
M9120 Plus LP PCIe x1 M9120-E512LAU1F	As above, PCIe x1 bus
M9128 LP PCIe x16 M9128-E1024LAF	2× DisplayPort, 1 GB
M9138 LP PCIe x16 M9138-E1024LAF	3× mini DisplayPort, 1 GB
M9140 LP PCIe x16 M9140-E512LAF	4× DVI/analog via splitter, 512 MB
M9148 LP PCIe x16 M9148-E1024LAF	4× mini DisplayPort, 1 GB