| Name | Description | Year | Manufacturer | Rom | Clone | Sample |
| mtrainnv | Magic Train (Clear NVRAM ROM?) | 1996 | Subsino | mtrain | mtrain | |
| mtrap | Mouse Trap (version 5) | 1981 | Exidy | | | |
| mtrap_sound | Exidy SFX+PSG+CVSD | | | | | |
| mtrap2 | Mouse Trap (version 2) | 1981 | Exidy | mtrap | mtrap | |
| mtrap3 | Mouse Trap (version 3) | 1981 | Exidy | mtrap | mtrap | |
| mtrap4 | Mouse Trap (version 4) | 1981 | Exidy | mtrap | mtrap | |
| mtrap4g | Mouse Trap (German, version 4) | 1981 | Exidy | mtrap | mtrap | |
| mtrapb | Mouse Trap (bootleg) | 1981 | bootleg | mtrap | mtrap | |
| mtrapb2 | Mouse Trap (version 4, bootleg) | 1981 | bootleg | mtrap | mtrap | |
| mtu_k1008 | MTU K-1008 8K Visible Memory card | | | | | |
| mtu_k1016 | MTU K-1016 16K RAM card | | | | | |
| mtu130 | MTU-130 | 1981 | Micro Technology Unlimited | | | |
| mtu130_extension | MTU130 extension board slot | | | | | |
| mtu130_rom | MTU130 rom slot | | | | | |
| mtwinbee | Magical Twin Bee (ver EAA) | 1995 | Konami | tbyahhoo | tbyahhoo | |
| mtwins | Mega Twins (World 900619) | 1990 | Capcom | | | |
| mtwinsb | Twins (bootleg of Mega Twins) | 1993 | David Inc. (bootleg) | mtwins | mtwins | |
| mtx_cfx | MTX CFX System | | | | | |
| mtx_exp_slot | MTX expansion slot | | | | | |
| mtx_magrom | MTX MAGROM | | | | | |
| mtx_sdxbas | MTX SDX Controller (BASIC) | | | | | |
| mtx_sdxcpm | MTX SDX Controller (CP/M) | | | | | |
| mtx500 | MTX 500 | 1983 | Memotech Ltd | mtx512 | mtx512 | |
| mtx512 | MTX 512 | 1983 | Memotech Ltd | | | |
| mu10 | MU10 | 1994 | Yamaha | | | |
| mu100 | MU100 | 1997 | Yamaha | | | |
| mu1000 | MU1000 | 1999 | Yamaha | mu500 | mu500 | |
| mu100b | MU100 Screenless version | 1998 | Yamaha | mu100 | mu100 | |
| mu100r | MU100 Rackable version | 1997 | Yamaha | mu100 | mu100 | |
| mu128 | MU128 | 1998 | Yamaha | | | |
| mu15 | MU15 | 1998 | Yamaha | | | |
| mu2000 | MU2000 | 1999 | Yamaha | mu500 | mu500 | |
| mu5 | MU-5 | 1994 | Yamaha | | | |
| mu50 | MU50 | 1995 | Yamaha | | | |
| mu500 | MU500 | 2000 | Yamaha | | | |
| mu5lcd | Yamaha MU5/MU15 common LCD | | | | | |
| mu80 | MU80 | 1994 | Yamaha | | | |
| mu90 | MU90 | 1996 | Yamaha | | | |
| mu90b | MU90B | 2005 | Yamaha | mu90 | mu90 | |
| mugsmash | Mug Smashers | 1990? | Electronic Devices Italy / 3D Games England | | | |
| mulcd | Yamaha MU/VL70/FS1R common LCD | | | | | |
| multchmp | Multi Champ (World, ver. 2.5) | 1999 | ESD | | | |
| multchmpa | Multi Champ (World, older) | 1998 | ESD | multchmp | multchmp | |
| multchmpk | Multi Champ (Korea, older) | 1998 | ESD | multchmp | multchmp | |
| multi16 | MULTI 16-II MP-1645 | 1984 | Mitsubishi | | | |
| multi8 | Multi 8 (Mitsubishi) | 1983 | Mitsubishi | | | |
| multi96 | Multi Game '96 (Italy) | 1996 | Barko Corp. | twinadv | twinadv | |
| multibaby | Multi Baby | 1990 | Oper Coin | | | |
| multibus | Intel Multibus | | | | | |
| multibus_slot | Intel Multibus slot | | | | | |
| multidrw | Multidraw - Free Games (0200956V, NSW/ACT) | 2000 | Aristocrat | aristmk5 | | |
| multigam | Multi Game (set 1) | 1992 | <unknown> | | | |
| multigm2 | Multi Game 2 | 1992 | Seo Jin | | | |
| multigm3 | Multi Game III | 1992 | Seo Jin | | | |
| multigmb | Multi Game (set 2) | 1992 | <unknown> | multigam | multigam | |
| multigmt | Multi Game (Tung Sheng Electronics) | 1992 | Tung Sheng Electronics | | | |
| multiped | Multipede (Centipede/Millipede multigame kit) | 2002 | hack (Braze Technologies) | | | |
| multiwin | Multi Win (Ver.0167, encrypted) | 1992 | Fun World | | | |
| multiwina | Multi Win (Ver.0091, encrypted) | 1991 | Fun World | multiwin | multiwin | |
| multiwinb | Multi Win (EPM7032, encrypted) | 2001 | Amatic | multiwin | multiwin | |
| multmega | Multi-Mega (Europe, PAL) | 1994 | Sega | cdx | cdx | |
| multy | Multy | 1987 | Deta | | | |
| mundial | Mundial 90 | 1990 | Inder | | | genpin |
| mupid2 | Post-Mupid C2A2 | 1985 | mupid | | | |
| mupid2i | C2A2 | 1990 | Infonova | mupid2 | mupid2 | |
| murogem | Muroge Monaco (set 1) | 198? | <unknown> | | | |
| murogema | Muroge Monaco (set 2) | 198? | <unknown> | murogem | murogem | |
| murogemb | Muroge Monaco (set 3) | 198? | <unknown> | murogem | murogem | |
| murogmbl | Muroge Monaco (bootleg?) | 1982 | bootleg? | murogem | murogem | |
| musclem | Muscle Master | 1997 | Inter Geo | | | |
| musclhit | Muscle Ranking Kinniku Banzuke Spray Hitter | 2000 | Konami / TBS | | | |
| mushi2eo | Mushiking The King Of Beetles - Mushiking II / III / III+ (Ver. 1.001) (World) | 2005 | Sega | mushik2e | mushik2e | |
| mushi2k4 | Mushiking The King Of Beetles 2004 Second (Japan) | 2004 | Sega | naomi | | |
| mushi2k5 | Mushiking The King Of Beetles 2005 First (Japan) | 2005 | Sega | naomi | | |
| mushi2k61 | Mushiking The King Of Beetles 2006 First (Japan) | 2006 | Sega | naomi | | |
| mushi2k62 | Mushiking The King Of Beetles 2006 Second (Japan) | 2006 | Sega | naomi | | |
| mushik2e | Mushiking The King Of Beetles - Mushiking II / III / III+ (Ver. 2.001) (World) | 2005 | Sega | naomi | | |
| mushik2k | Mushiking The King Of Beetles - Mushiking II / III / III+ (Ver. 1.000-) (Korea) | 2005 | Sega | mushik2e | mushik2e | |
| mushik4e | Mushiking The King Of Beetles - Mushiking IV / V / VI (World) | 2007 | Sega | naomi | | |
| mushik4t | Mushiking The King Of Beetles - Mushiking IV / V / VI (Taiwan) | 2007 | Sega | mushik4e | mushik4e | |
| mushikc | Mushiking The King Of Beetle (2K3 2ND Ver. 1.000-, China) | 2004 | Sega | mushike | mushike | |
| mushike | Mushiking The King Of Beetle (2K3 2ND Ver. 1.003-, World) | 2004 | Sega | naomi | | |
| mushikeo | Mushiking The King Of Beetle (2K3 2ND Ver. 1.002-, World) | 2004 | Sega | mushike | mushike | |
| mushikep | Mushiking The King Of Beetle (MUSHIUSA '04 1ST, Prototype) | 2004 | Sega | mushike | mushike | |
| mushikk | Mushiking The King Of Beetle (2K3 2ND Ver. 1.000-, Korea) | 2004 | Sega | mushike | mushike | |
| mushisam | Mushihime-Sama (2004/10/12.MASTER VER.) | 2004 | Cave (AMI license) | | | |
| mushisama | Mushihime-Sama (2004/10/12 MASTER VER.) | 2004 | Cave (AMI license) | mushisam | mushisam | |
| mushisamb | Mushihime-Sama (2004/10/12 MASTER VER) | 2004 | Cave (AMI license) | mushisam | mushisam | |
| mushitam | Puzzle! Mushihime-Tama (2005/09/09.MASTER VER) | 2005 | Cave (AMI license) | | | |
| mushitama | Puzzle! Mushihime-Tama (2005/09/09 MASTER VER) | 2005 | Cave (AMI license) | mushitam | mushitam | |
| mushmagi | Mushroom Magic (Russia) (Atronic) | 2002 | Atronic | | | |
| musicbal | Music Ball | 1988 | Tecfri / Desystem S.A. | | | |
| musicsrt | Music Sort (ver. 2.02) | 1995 | ABM Games | | | |
| musobana | Musoubana (Japan) | 1995 | Nichibutsu / Yubis | | | |
| mustache | Mustache Boy (Japan) | 1987 | Seibu Kaihatsu (March license) | | | |
| mustachei | Mustache Boy (Italy) | 1987 | Seibu Kaihatsu (IG SPA license) | mustache | mustache | |
| mustang | US AAF Mustang (25th May. 1990) | 1990 | UPL | | | |
| mustangb | US AAF Mustang (bootleg, set 1) | 1990 | bootleg | mustang | mustang | |
| mustangb2 | US AAF Mustang (TAB Austria bootleg) | 1990 | bootleg (TAB Austria) | mustang | mustang | |
| mustangb3 | US AAF Mustang (Lettering bootleg) | 1990 | bootleg (Lettering) | mustang | mustang | |
| mustangs | US AAF Mustang (25th May. 1990 / Seoul Trading) | 1990 | UPL (Seoul Trading license) | mustang | mustang | |
| mutacion | Mutacion (Explomatic Spanish bootleg of Moon Cresta) | 1980? | bootleg (Explomatic) | mooncrst | mooncrst | |
| mutantf | Mutant Fighter (World ver EM-5) | 1991 | Data East Corporation | | | |
| mutantf1 | Heroes (World ver EM-1) | 1991 | Data East Corporation | mutantf | mutantf | |
| mutantf2 | Mutant Fighter (World ver EM-2) | 1991 | Data East Corporation | mutantf | mutantf | |
| mutantf3 | Mutant Fighter (World ver EM-3) | 1991 | Data East Corporation | mutantf | mutantf | |
| mutantf4 | Mutant Fighter (World ver EM-4) | 1991 | Data East Corporation | mutantf | mutantf | |
| mutantwarr | Mutant Warrior (Datsu bootleg of Altered Beast) | 1988 | bootleg (Datsu) | altbeast | altbeast | |
| mutnat | Mutation Nation (NGM-014 ~ NGH-014) | 1992 | SNK | neogeo | | |
| mv_sonora | Mac Sonora video support | | | | | |
| mv1bon | Believe It Or Not (Maygay, MV1 Video) | 199? | Maygay | | | |
| mv1cpc | Caesar's Palace Club (Maygay, MV1 Video, set 1) | 199? | Maygay | | | |
| mv1cpca | Caesar's Palace Club (Maygay, MV1 Video, set 2) | 199? | Maygay | mv1cpc | mv1cpc | |
| mv1cpcb | Caesar's Palace Club (Maygay, MV1 Video, set 3) | 199? | Maygay | mv1cpc | mv1cpc | |
| mv1cwq | Crossword Quiz (Maygay, MV1 Video, set 1) | 199? | Maygay | | | |
| mv1cwqa | Crossword Quiz (Maygay, MV1 Video, set 2) | 199? | Maygay | mv1cwq | mv1cwq | |
| mv1guac | Give Us A Clue (Maygay, MV1 Video, set 1) | 199? | Maygay | | | |
| mv1guaca | Give Us A Clue (Maygay, MV1 Video, set 2) | 199? | Maygay | mv1guac | mv1guac | |
| mv1sfx | Special Effects (Maygay, MV1 Video, set 1) | 199? | Maygay | | | |
| mv1sfx2 | Special Effects V2 (Maygay, MV1 Video) | 199? | Maygay | | | |
| mv1sfxa | Special Effects (Maygay, MV1 Video, set 2) | 199? | Maygay | mv1sfx | mv1sfx | |
| mv1wc | World Cup (Maygay, MV1 Video) | 199? | Maygay | | | |
| mv4in1 | Mini Vegas 4in1 | 1983 | Entertainment Enterprises, Ltd. | | | |
| mv64361 | Marvell MV64361 System Controller | | | | | |
| mv64361_pci_host | Marvell MV64361 PCI Host | | | | | |
| mvbfree | Mini-Vid: Break Free | 1979 | Mego | | | |
| mvme120 | Motorola MVME120 | | | | | |
| mvme121 | Motorola MVME121 | | | | | |
| mvme122 | Motorola MVME122 | | | | | |
| mvme123 | Motorola MVME123 | | | | | |
| mvme147 | Motorola MVME147 | | | | | |
| mvme162 | MVME-162 | 1993 | Motorola | | | |
| mvme180 | Motorola MVME180 | | | | | |
| mvme181 | Motorola MVME181 | | | | | |
| mvme187 | Motorola MVME187 | | | | | |
| mvme327a | Motorola MVME327A | | | | | |
| mvme328 | Motorola MVME328 | | | | | |
| mvme350 | Motorola MVME350 | | | | | |
| mvp | MVP (set 2, US) (FD1094 317-0143) | 1989 | Sega | | | |
| mvpd | MVP (set 2, US) (bootleg of FD1094 317-0143 set) | 1989 | bootleg | mvp | mvp | |
| mvpj | MVP (set 1, Japan) (FD1094 317-0142) | 1989 | Sega | mvp | mvp | |
| mvpjd | MVP (set 1, Japan) (bootleg of FD1094 317-0142 set) | 1989 | bootleg | mvp | mvp | |
| mvsc | Marvel Vs. Capcom: Clash of Super Heroes (Europe 980123) | 1998 | Capcom | | | |
| mvsc2 | Marvel Vs. Capcom 2: New Age of Heroes (Export, Korea, Rev A) | 2000 | Capcom / Marvel | naomi | | |
| mvsc2u | Marvel Vs. Capcom 2: New Age of Heroes (USA, Rev A) | 2000 | Capcom / Marvel | mvsc2 | mvsc2 | |
| mvsca | Marvel Vs. Capcom: Clash of Super Heroes (Asia 980123) | 1998 | Capcom | mvsc | mvsc | |
| mvscar1 | Marvel Vs. Capcom: Clash of Super Heroes (Asia 980112) | 1998 | Capcom | mvsc | mvsc | |
| mvscb | Marvel Vs. Capcom: Clash of Super Heroes (Brazil 980123) | 1998 | Capcom | mvsc | mvsc | |
| mvsch | Marvel Vs. Capcom: Clash of Super Heroes (Hispanic 980123) | 1998 | Capcom | mvsc | mvsc | |
| mvscj | Marvel Vs. Capcom: Clash of Super Heroes (Japan 980123) | 1998 | Capcom | mvsc | mvsc | |
| mvscjr1 | Marvel Vs. Capcom: Clash of Super Heroes (Japan 980112) | 1998 | Capcom | mvsc | mvsc | |
| mvscjsing | Marvel Vs. Capcom: Clash of Super Heroes (Japan 980123) (Single PCB) | 1998 | Capcom | mvsc | mvsc | |
| mvscr1 | Marvel Vs. Capcom: Clash of Super Heroes (Europe 980112) | 1998 | Capcom | mvsc | mvsc | |
| mvscu | Marvel Vs. Capcom: Clash of Super Heroes (USA 980123) | 1998 | Capcom | mvsc | mvsc | |
| mvscud | Marvel Vs. Capcom: Clash of Super Heroes (USA 980123 Phoenix Edition) (bootleg) | 1998 | bootleg | mvsc | mvsc | |
| mvscur1 | Marvel Vs. Capcom: Clash of Super Heroes (USA 971222) | 1998 | Capcom | mvsc | mvsc | |
| mvstemp | MVS-TEMP 'SubSystem Ver1.4' (Nazca development board) | 1995? | Nazca | neogeo | | |
| mw4pole | MiniWorks 4-Pole | 1995 | Waldorf Electronics | | | |
| mwalk | Michael Jackson's Moonwalker (World) (FD1094/8751 317-0159) | 1990 | Sega | | | |
| mwalkbl | Michael Jackson's Moonwalker (bootleg) | 1990 | bootleg | mwalk | mwalk | |
| mwalkd | Michael Jackson's Moonwalker (World) (bootleg of FD1094/8751 317-0159 set) | 1990 | bootleg | mwalk | mwalk | |
| mwalkj | Michael Jackson's Moonwalker (Japan) (FD1094/8751 317-0157) | 1990 | Sega | mwalk | mwalk | |
| mwalkjd | Michael Jackson's Moonwalker (Japan) (bootleg of FD1094/8751 317-0157 set) | 1990 | bootleg | mwalk | mwalk | |
| mwalku | Michael Jackson's Moonwalker (US) (FD1094/8751 317-0158) | 1990 | Sega | mwalk | mwalk | |
| mwalkud | Michael Jackson's Moonwalker (US) (bootleg of FD1094/8751 317-0158 set) | 1990 | bootleg | mwalk | mwalk | |
| mwarr | Mighty Warriors (24/1) | 199? | Elettronica Video-Games | | | |
| mwcbaseb | World Championship Baseball | 1980 | Mattel Electronics | | | |
| mwcfootb | World Championship Football | 1980 | Mattel Electronics | | | |
| mwskins | Skins Game (1.06) | 2000 | Midway | | | |
| mwskinsa | Skins Game (1.06, alt) | 2000 | Midway | mwskins | mwskins | |
| mwskinso | Skins Game (1.04) | 2000 | Midway | mwskins | mwskins | |
| mwskinst | Skins Game Tournament Edition | 2000 | Midway | mwskins | mwskins | |
| mx10 | MX-10 (MSX1, Japan) | 1985 | Casio | mx15 | mx15 | |
| mx101 | MX-101 (MSX1, Japan) | 1987 | Casio | mx15 | mx15 | |
| mx10exa | Philips MX10EXA | | | | | |
| mx15 | MX-15 (MSX1, International) | 1986 | Casio | | | |
| mx1600 | MX-1600 | 1984 | Dynacom | coco | coco | |
| mx2178 | Memorex 2178 | 1984 | Memorex | | | |
| mx3210 | MAXserver MX-3210 Local Router | 1994 | Xyplex Inc. | | | |
| mx5000 | MX5000 | 1987 | Konami | | | |
| mx64 | MX64 (MSX1, France) | 1985 | Yeno | | | |
| mx83c305 | 386 motherboards using the MX83C305(A)(FC)/MX83C05(A)(FC) chipset | 199? | <unknown> | ibm5170 | ibm5170 | |
| mxsqy | Mingxing San Que Yi (China, V201CN) | 2003 | IGS | | | |
| my1stddr | My First Dance Dance Revolution (US) | 2006 | Konami | | | |
| myac220 | My Arcade Go Gamer Portable (Family Sport 220-in-1) | 201? | dreamGEAR / Senca | | | |
| myangel | Kosodate Quiz My Angel (Japan) | 1996 | MOSS / Namco | | | |
| myangel2 | Kosodate Quiz My Angel 2 (Japan) | 1997 | MOSS / Namco | | | |
| myangel3 | Kosodate Quiz My Angel 3 (Japan, KQT1/VER.A) | 1998 | MOSS / Namco | | | |
| myarccn | My Arcade Caveman Ninja | 201? | DreamGear | | | |
| myb3k | MyBrain 3000 | 1982 | Matsushita | | | |
| myb3k_keyboard | MyBrain3000 Keyboard | | | | | |
| mycom | MYCOMZ-80A | 1981 | Japan Electronics College | | | |
| myfairld | Virtual Mahjong 2 - My Fair Lady (J 980608 V1.000) | 1998 | Micronet | stvbios | | |
| myhero | My Hero (US, not encrypted) | 1985 | Coreland / Sega | | | |
| myherobl | My Hero (bootleg, 315-5132 encryption) | 1985 | bootleg | myhero | myhero | |
| myherok | Cheongchun Ilbeonji (Korea) | 1985 | Coreland / Sega | myhero | myhero | |
| myqbert | Mello Yello Q*bert | 1982 | Gottlieb | qbert | qbert | qbert |
| mysprtch | My Sports Challenge (5-in-1 version) | 200? | Senario / V-Tac Technology Co Ltd. | | | |
| mysprtcp | My Sports Challenge Plus / Wireless Sports Plus | 200? | Senario / V-Tac Technology Co Ltd. | | | |
| mysptqvc | My Sports Challenge (6-in-1 version, QVC license) | 200? | Senario / V-Tac Technology Co Ltd. (QVC license) | | | |
| mystarr | Mystic Arrow (0151009, US) | 2002 | Aristocrat | aristmk6 | | |
| mystcast | Mystery Castle (R02) | 1993 | Alvin G | | | genpin |
| mystcasta | Mystery Castle (R03) | 1993 | Alvin G | mystcast | mystcast | genpin |
| mysteria | Mysterian (prototype) | 1982 | Bally | | | genpin |
| mysteycm | Mystic Eyes - Mr. Cashman (10008111, NSW/ACT) | 2001 | Aristocrat | aristmk6 | | |
| mysteycmu | Mystic Eyes - Mr. Cashman (0251024, US) | 2002 | Aristocrat | mysteycm | mysteycm | |
| mystgard | Mystic Garden (0100275V, NSW/ACT) | 1996 | Aristocrat | aristmk5 | | |
| mystic | Mystic | 1980 | Bally | | | genpin |
| mysticm | Mystic Marathon | 1983 | Williams | | | |
| mysticmp | Mystic Marathon (prototype) | 1983 | Williams | mysticm | mysticm | |
| mysticri | Mystic Riders (World) | 1992 | Irem | | | |
| mysticrib | Mystic Riders (bootleg?) | 1992 | Irem | mysticri | mysticri | |
| mystjag | Mystic Jaguar | 1999 | IGT | | | |
| mystjb | Mystery J & B (V1.3G) | 1998 | Dyna | | | |
| mystmerm | Mystic Mermaid (1J008711, NSW/ACT) | 2002 | Aristocrat | aristmk6 | | |
| myststar | Mystic Star | 1984 | Zaccaria | | | genpin |
| mystston | Mysterious Stones - Dr. John's Adventure | 1984 | Technos Japan | | | |
| myststono | Mysterious Stones - Dr. Kick in Adventure | 1984 | Technos Japan | mystston | mystston | |
| myststonoi | Mysterious Stones - Dr. Kick in Adventure (Itisa PCB) | 1984 | Technos Japan | mystston | mystston | |
| mystwarr | Mystic Warriors (ver EAA) | 1993 | Konami | | | |
| mystwarra | Mystic Warriors (ver AAB) | 1993 | Konami | mystwarr | mystwarr | |
| mystwarraa | Mystic Warriors (ver AAA) | 1993 | Konami | mystwarr | mystwarr | |
| mystwarrj | Mystic Warriors (ver JAA) | 1993 | Konami | mystwarr | mystwarr | |
| mystwarru | Mystic Warriors (ver UAA) | 1993 | Konami | mystwarr | mystwarr | |
| myvision | My Vision (KH-1000) | 1983 | Nichibutsu | | | |
| mywicodx | My Wico Deluxe (Family Sport 85-in-1) | 200? | <unknown> / Senca | | | |
| mywicogt | My Wico Guitar | 200? | <unknown> / Senca | | | |
| mz1 | MZ-1 (prototype) | 1986 | Casio | cz1 | cz1 | |
| mz1500 | MZ-1500 | 1984 | Sharp | | | |
| mz2000 | MZ-2000 | 1982 | Sharp | | | |
| mz2200 | MZ-2200 | 1982 | Sharp | mz2000 | mz2000 | |
| mz2500 | MZ-2500 | 1985 | Sharp | | | |
| mz2520 | MZ-2520 | 1985 | Sharp | mz2500 | mz2500 | |
| mz3500 | MZ-3500 | 198? | Sharp | | | |
| mz6500 | MZ-6500 | 198? | Sharp | | | |
| mz700 | MZ-700 | 1982 | Sharp | | | |
| mz700j | MZ-700 (Japan) | 1982 | Sharp | mz700 | mz700 | |
| mz800 | MZ-800 | 1984 | Sharp | | | |
| mz80a | MZ-80A | 1982 | Sharp | | | |
| mz80b | MZ-80B | 1981 | Sharp | | | |
| mz80k | MZ-80K | 1979 | Sharp | mz80kj | mz80kj | |
| mz80kj | MZ-80K (Japanese) | 1979 | Sharp | | | |
| mzr8105 | Mizar VME8105 | | | | | |
| mzr8300 | Mizar 8300 | | | | | |
| n501 | Samsung NUON Enhanced DVD Player / DVD-N501 | 2001 | Samsung | | | |
| n64 | Nintendo 64 (NTSC) | 1996 | Nintendo | | | |
| n64_lodgenet | Nintendo Gateway 64 | 1997? | Nintendo / LodgeNet | n64 | n64 | |
| n64_periphs | N64 Peripheral Chips | | | | | |
| n64dd | Nintendo 64DD | 1999 | Nintendo | n64 | n64 | |
| n64pal | Nintendo 64 (PAL) | 1997 | Nintendo | n64 | n64 | |