X68000 Specs
CPU + Clock	Motorola 68000 (10MHz) - XVI 16MHz – X68030 25MHz
ROM	128KB BIOS 768KB Character Generator (16x16, 8x16, 8x8 - JIS 1 + 2)
RAM	1-4MB stock, expandable 512KB Text VRAM 512KB Graphic VRAM 32KB Sprite VRAM 16KB Static RAM
Screen Resolutions	1024x1024 Max, 256 x 256 Min
Colours	65,536 Palette. 256 Max onscreen
Sprites	16x16 pixels, 16 colours / sprite 128 sprites / screen, 16 sprites / line
Graphics Hardware	Hardware scrolling, priority control, super-impose
Sound	2ch FM Synth, 8 Octave, 8 Voice ADPCM
HDD + FDD	Varies by model, see below
Ports	See below
Expansion	2 card slots (4 on Pro models)
OS	Human68k (MS DOS-alike developed by Hudson), SX-Windows GUI
Power Input:	AC 100v, 50/60Hz
Weight	~8kg (~10kg Pro)
Source: X68000 System Manual