A3630 (A3400)A3640Apollo 3040/3060 & 4040/4060Blizzard 4030CyberStormCyberStorm Mk2CyberStorm Mk3CyberStorm PPCQuikpak 060T-Rex (G-Force 040)T-Rex IIPowerChanger 040PowerUp (developer board)PowerUp (early prototype)PowerUp (developer board prototype)QuadDoubler 50 (Doubler 4000)Warp EngineX-Calibur ACT Elektronik Apollo 3040/3060 & 4040/4060 Commodore A3630 (A3400) Commodore A3640 Great Valley Products T-Rex (G-Force 040) Great Valley Products T-Rex II Hardital PowerChanger 040 MacroSystem US Warp Engine Phase 5 Digital Products Blizzard 4030 Phase 5 Digital Products CyberStorm Phase 5 Digital Products CyberStorm Mk2 Phase 5 Digital Products CyberStorm Mk3 Phase 5 Digital Products CyberStorm PPC Phase 5 Digital Products PowerUp (developer board prototype) Phase 5 Digital Products PowerUp (developer board) Phase 5 Digital Products PowerUp (early prototype) Quikpak / Eagle Computer Products 060 RCS Management X-Calibur Sonnet Technologies QuadDoubler 50 (Doubler 4000)