Design
Cooling type	Passive
Form factor	Half-Height/Half-Length (HH/HL)
Certification	EMC B, ROHS, WEEE
Logistics data
Harmonized System (HS) code	84733020
Memory
Discrete graphics card memory	1 GB
Graphics card memory type	GDDR2
Memory bus	128 bit
Other features
Compatible operating systems	Windows XP, Vista, 7
Number of processors installed	1
Mac compatibility
HDMI
Performance
OpenGL version	2.0
PhysX
TV tuner integrated
DirectX version
Dual Link DVI
Ports & interfaces
Interface type	PCI Express x16
DisplayPorts quantity	2
Processor
Graphics processor family	Matrox
Maximum resolution	2560 x 1600 pixels
Parallel processing technology support	Not supported
Maximum digital resolution	2560 x 1600 pixels
Maximum displays per videocard	2
CUDA
Weight & dimensions
Length	167.6 mm
Height	68.6 mm

The Matrox M9128 LP PCIe x16 Dualhead graphics card renders pristine image quality on up to two DisplayPort monitors at resolutions up to 2560 x 1600 per output. With 1 GB of memory and advanced desktop management features, the M9128 LP PCIe x16 card supports both independent and stretched desktop modes and is the economical choice to drive business, industrial, and government applications with extraordinary performance. Its low-profile form factor makes it easy to integrate into a wide variety of systems, it offers optimal Windows Vista Aero support (WDDM mode), and can be paired with another M-Series card for additional monitor support.