Matrox Meteor cards
The Matrox Meteor is a family of PCI based frame grabber cards produced by Matrox (in the early to mid 1990s ?).
Matrox Meteor comes in four versions: Matrox Meteor, a standard monochrome and color frame grabber. Matrox Meteor/PPB, a standard monochrome and color frame grabber with an integrated PCI-to-PCI bridge. Matrox Meteor/RGB, an RGB color frame grabber. Matrox Meteor/PPB/RGB, an RGB color frame grabber with an integrated PCI-to-PCI bridge. The "PPB" boards were introduced to address compatibility problems with chipsets on early Pentium PRO motherboards.
Note: The Meteor, Meteor/RGB, Meteor/PPB, and Meteor/RGB/PPB boards were succeeded by the Meteor II family of frame grabber cards.