I've opened this topic dedicated to aged nostalgic chess computer fans, after having seen the huge Scally list

Tell us here what you remember about 1980-2000 dedicated chess computers and softwares

In bold on bottom you find the chess computer that I have personally owned too (I was a reseller and I well know almost all computers on the list) together with:
Kasparov Travel Champion 2100
Kasparov Turbostar 432
Novag Forte
Novag Super Vip
Fidelity Elite Avangarde A/S
Tasc Chess Machine
Al's Chess Computers:
DGT Revelation II + Anniversary Edition CPU + All Emulations with S2WB & S1E-Kerrock DGT Chess Pieces from Best Chessmen Ever
DGT Centaur x2
Millennium ChessGenius Exclusive + the King Element
Tasc R30 with SB20 Smartboard II
Square Off Grand Kingdom Personalised with Special Edition Chess Set
Mephisto Lyon 68030 Tournament Machine
Mephisto Portorose, Vancouver & London 68030 EPROMs (fits Tournament Machine)
Mephisto Vancouver 68020 EPROM
Mephisto Genius London 68030 EPROM
Mephisto ESB 68030 Genius London 40 MHz
Mephisto Exclusive Board (unregulated) with MMII Modul, HG240 book Modul & display Modul
Mephisto Exclusive Board (regulated) with Polgar Modul & 8 bit display Modul (also works in Modular Boards)
Mephisto Exclusive Board (regulated) with MMVI Modul & LCD display Modul (also works in Modular Boards)
Mephisto Munchen/Exclusive Board Elegant Case
Mephisto Modular Board with Switchable Genius / London 32 bit Modul & Green OLED display Modul (also works in regulated Exclusive Boards)
Mephisto Modular Board with Genius 68030 Modul & LCD display Modul (also works in regulated Exclusive Boards)
Mephisto Modular Board with Senator Modul & LCD display Modul (also works in regulated Exclusive Boards)
Mephisto Modular Board with Dallas 6800 Modul, LCD & Keypad Moduls (also works in regulated Exclusive Boards)
Mephisto Modular Board spare (with pieces & power supply)
Mephisto Modular Board spare (with pieces, no power supply)
Mephisto Modular BK550 Chess Case
Briefcase for 12 Mephisto Modules
Mephisto Mirage Mobil
Mephisto Mobil (works with Rebel, Roma, MMIV, MMV, + Moduls)
Mephisto MMI Modul (works in unregulated Exclusive Board)
Mephisto MMI Modul with integrated EG170 book Modul (works in unregulated Exclusive Board)
Mephisto MMIV Modul, EG440 book Modul & Mephisto display Modul (works in regulated Exclusive & Modular Boards)
Mephisto MMIV Modul fitted with MMV EPROM (works in regulated Exclusive & Modular Boards)
Mephisto MMV Modul (works in regulated Exclusive, Modular & Mobil Boards)
Mephisto Mirage Modul x2 (works in regulated Exclusive, Modular & Mobil Boards)
Mephisto MMX Rebel Portorose (Schroder) & Book (Noomen) EPROMs (fits MMIV & HG440 Moduls)
Mephisto MMV & HG550 EPROMs (fits MMIV & HG440 Moduls)
Mephisto Berlin 68000 with Original Briefcase
Mephisto London 68000 EPROMs (fits Berlin)
Mephisto Milano Pro
Mephisto Milano
Mephisto Nigel Short EPROM (fits Mephisto Milano)
Mephisto Nigel Short
Mephisto Europa x3
Mephisto Europa A with Original Briefcase
Mephisto Europa A
Mephisto Mondial II with Original Briefcase
Mephisto Chess Explorer
Mephisto Explorer Pro
Mephisto II x3
Mephisto Junior Travel 3003
Mephisto Travel Chess Computer CH03
Mephisto Maestro x2
Mephisto Talking Chess Trainer
Novag Constellation 3.6
Novag Condor
Novag Solo x2
Saitek Renaissance
Saitek Kasparov Simultano + End Game Rom & extra Board
Saitek Kasparov Prisma
Systema Meteor x2
SciSys Chess Partner 2000
SciSys Chess Partner 6000
SciSys Chess Companion II
Excalibur Phantom Force
CXG Sphinx Sierra
Fidelity Chess Challenger 1 x2
Fidelity Chess Challenger 3 x2
Fidelity Chess Challenger 7 x6 (1 in Wooden Case, 1 in Dutch Case)
Fidelity Chess Challenger 10b x2,
Fidelity Chess Challenger Voice x2
Fidelity Sensory Chess Challenger 6
Fidelity Sensory Chess Challenger 8 x2 (1 in Wooden Case)
Fidelity Sensory Mini Chess Challenger
Fidelity Micro Chess Challenger
Fidelity Avanti
Applied Concepts Boris is King x2
Applied Concepts Boris 2.5
DGT Pi + PicoChess x3
RPi Gavon
CT800 kit build
AVR-Max-Schachzwerg SHAH kit build
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To Fix:
Novag Solo
Fidelity Chess Challenger 7 x3
Fidelity Chess Challenger 10
Fidelity Chess Challenger 10 (defective b2 button)
Applied Concepts Boris is King x2
Excalibur New York Times Deluxe (defective screen)