XF86_S3(1x) on Linux
The text 34776778689d, as Debian 2.1 (Slink), Debian 2.0 (Hamm) shipped it.
accelerated X Window System servers for UNIX on x86 and Alpha platforms with an S3, Mach8, Mach32, Mach64, P9000, AGX, ET4000/W32, ET6000, I128, TGA, or 8514/A accelerator board