DOS Days

STB PowerGraph X24 / PowerGraph X-24

The PowerGraph X-24 was a Super VGA card released in 1992. It was the first card from STB Systems to use an S3 chipset.

Released 1992
Bus ISA 16-bit
Chipset S3 86C801
Standards Hercules, CGA, EGA, VGA
Memory 1 MB
RAMDAC AT&T
Ports 15-pin DSUB (analogue video out)
Part # 1X0-0217-007
FCC ID EKSUSA801
Price -
See Also PowerGraph

 

Board Revisions

I don't have any information on board revisions for the PowerGraph X-24 card.

 

Competition

 

In the Media


Setting it Up


Downloads

For Windows 95 drivers, just use the suggested drivers that come with the operating system.

Operation Manual
(missing)

Get in touch if you can provide this missing item!

Original Utility Disk
Version 1.7, 21st April 1994

PowerGraph X-24 Utils/Drivers Disk

ROM BIOS v1.4
(missing)

Get in touch if you can provide this missing item!

Windows 3.1 Drivers
20th April 1994

PowerGraph X-24 Windows 3.1 Drivers Release 1.7

Windows NT 3.51 Drivers
28th August 1995

BETA STB S3 Windows NT 3.51 Drivers

Windows NT 4.0 Drivers
26th November 1996

STB (S3 Non-ViRGE) Windows NT 4.0 Drivers release 1.0

 

More Pictures



An STB Systems PowerGraph X-24 card


Another STB Systems PowerGraph X-24 card