Vintage ATI VGA Wonder GT XL24 16-Bit ISA SVGA Graphics Card Retro PC Gaming For Sale
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Vintage ATI VGA Wonder GT XL24 16-Bit ISA SVGA Graphics Card Retro PC Gaming
Price: US $49.95
Up for sale is an authentic vintage ATI VGA Wonder GT 16-bit ISA graphics card (PCB Part Number 1090011541, Assembly 102-11522-50, FCC ID EXMCOMBOVM1). This high-performance Super VGA board features ATI’s dual-chip ASIC architecture (ATI 28800-6 graphics controller and ATI 38800-1 bus/mouse controller) alongside the genuine Inmos IMSG176J-80Z RAMDAC.
An ideal period-correct video card for vintage IBM PC/AT 286, 386, and 486 retro gaming builds and DOS/Windows 3.1 rigs.
Specifications
Brand: ATI Technologies
Model: VGA Wonder GT (VGA Wonder XL24 family)
Bus Interface: 16-bit ISA (supports 8-bit auto-sensing via JU1)
Part Numbers: 1090011541 (PCB) / 102-11522-50 (Assembly)
FCC ID: EXMCOMBOVM1
BIOS ROM Version: VGAWONDER GT (C) 1993 / 113-11510-100
Installed Video Memory: 512 KB Fast Page Mode DRAM (4× OKI M514256A-80R 80ns chips soldered)
Memory Expandability: Expandable to 1 MB (1,024 KB) via 4 empty 20-pin DIP sockets (U1–U4)
Outputs / Ports:
Standard 15-pin analog VGA (DE-15) for CRT/LCD monitors
Integrated 8-pin Mini-DIN ATI Bus Mouse port
Condition & Notes
Clean, complete vintage hardware in very good cosmetic shape with intact gold edge contacts and no capacitor leakage.
Sockets U1–U4 are clean and ready if you choose to upgrade to a full 1 MB using matching 256K×4 DRAM chips.
Card only; drivers, cables, bus mouse, and original packaging are not included.
