Matrox MGA Impression Pro
The MGA Impression Pro arrived the same year as its forebear, the MGA Impression. Based on the same chipset but expanding the available RAM, it cost twice as much as the Impression.
![]() |
Released | 1993 |
Bus | VESA Local Bus | |
Chipset | MGA-II (Dubic, Titan and Helena) | |
Standards | Hercules, CGA, EGA, VGA | |
Memory | 4.5 MB VRAM (+ up to 4 MB DRAM expansion) | |
Ports | 15-pin DSUB (video out) 26-pin VGA Feature connector |
|
RAMDAC | Texas Instruments PTVP3020 | |
Part # | - | |
FCC ID | - | |
Price | At launch: $1,999 | |
See Also | MGA Impression, MGA Impression Plus 220 |
MGA Impression Pro was the same as MGA Impression, but came with two of their chipset chips onboard which theoretically doubled the performance of the MGA Impression.
Stock VRAM memory was increased from 3 MB to 4.5 MB, and like the cheaper card, the Pro supported a DRAM memory expansion for the purpose of a Z-bufer, though it supported twice as much for this purpose, at 4 MB instead of 2 MB.
Its core clock ran at 33 MHz.
Board Revisions
I have no board revision information for the MGA Impression Pro.
Competition
In the Media
Setting it Up
I have no information on configuring the MGA Impression Pro card.
Downloads
Operation Manual Get in touch if you can provide this missing item! |
Original Utility Disk Get in touch if you can provide this missing item! |
Video BIOS ROM Get in touch if you can provide this missing item!
|
More Pictures