Matrox PCIE M9120 512MB Heatsink

High-resolution dual monitor support: Support resolutions up to 1920x1200 (Digital) and 2048x1536 (Analog) per output
Native PCI express x16 performance: Maximum bandwidth to ensure best performance
512 MB of memory: For enhanced performance in demanding multi-monitor applications
ATX form factor
Passive cooling and low power consumption: Fanless design eliminates noise and increases product reliability