$19.00

Sega Naomi BIOS: 21577E (USA)

The 21577E Naomi BIOS, burned and tested onto an EPROM and ready for you to install.

The 21577E EPROM is a popular BIOS in the US, as all games that support it have English text and game titles (Virtua Tennis, as opposed to Power Smash, for example), but it plays US capable software. Most software has US compatibility, the most notable title lacking it and requiring a JPN Bios being Street Fighters Zero Three Upper. However, some games, like Ikaruga, play fine and display Japanese text under this ROM as well. The 21577 indicates USA region, the "E" indicates revision E, with full compatibility with DIMMs, NET DIMMs of any software revision, GD-Roms, and link hardware.

Attention - this does not get SHIPPING calculated correctly if ordered alone - if ordering alone, I can give you a lower/custom shipping quote for USPS flat rate small box. Please email us for orders of this type.

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2 x	Karnov's Revenge LG
1 x	Bust-A-Move Again EX/Puzzle Bobble 2 IC
1 x	Bust-A-Move Again EX/Puzzle Bobble 2 LG
1 x	Bust-A-Move Again EX/Puzzle Bobble 2 LE
1 x	Bust-A-Move Again EX/Puzzle Bobble 2 NC
1 x	Bust A Move Again EX/Puzzle Bobble 2 JO
1 x	Goal! Goal! Goal! NF
2 x	Karnov's Revenge JR Boxset
1 x	3 Count Bount BB
1 x	Samurai Shodown 3 LG2
1 x	Samurai Shodown 4 BB
1 x	Super Sidekicks 2 KE/LE
1 x	Samurai Shodown 4 NF
1 x	Fast Striker GE
1 x	Samurai Shodown 4 LG
1 x	Samurai Shodown 4 JR Boxset
1 x	Samurai Shodown 3 LG
1 x	Mahjong Kyoretsuden NC
1 x	The King of Fighters '94 HG
1 x	The King of Fighters '94 BB
1 x	Pop 'N Bounce NF/1
1 x	Pop 'N Bounce MM
1 x	The King of Fighters '94 SP
1 x	Pop 'N Bounce NF/2
1 x	Pop 'N Bounce BB/LE
1 x	The King of Fighters '94 GL
1 x	Pop 'N Bounce BB/3
1 x	Pop 'N Bounce BB/1
1 x	Pop 'N Bounce LE
1 x	The King of Fighters '94 LG
1 x	Pop 'N Bounce BB/2
1 x	The King of Fighters '94 DF
1 x	The King of Fighters '94 JR Box
1 x	Art of Fighting 3 NC/FF
1 x	Sanwa Pushbutton 30mm - White (Screw Back)
1 x	Sanwa Pushbutton 30mm - Blue
1 x	Art of Fighting 3 LE
1 x	Art of Fighting 3 BB
1 x	Sanwa Pushbutton 30mm - Green (Screw Back)
1 x	Art Of Fighting 3 JR Boxset
1 x	Art of Fighting 3 JR2 Boxset
1 x	Sanwa Pushbutton 30mm - Yellow
1 x	Sanwa Small (24mm) Pushbutton - Yellow
1 x	Stakes Winner XX
1 x	Sanwa Pushbutton 30mm - Violet
1 x	T-20 Torx Security Bit
1 x	Eight Man MY
1 x	Art of Fighting 3 BB/NC
1 x	Sanwa Small (24mm) Pushbutton - Dark Blue
1 x	Stakes Winnner BB/LE
1 x	Eight Man XX
1 x	Sanwa Small (24mm) Pushbutton - Blue
1 x	Stakes Winner BB
1 x	Sanwa Pushbutton 30mm - Red
1 x	Sanwa Small (24mm) Pushbutton - Green
1 x	Sanwa Pushbutton 30mm - Pink
1 x	Art of Fighting 3 FF/NC Boxset
1 x	Sanwa Pushbutton 30mm - White
1 x	Sanwa Pushbutton 30mm - Orange
1 x	Sanwa Pushbutton 30mm - Red (Screw Back)
1 x	Eight Man BB
1 x	Sanwa Pushbutton 30mm - Dark Blue
1 x	Sanwa Pushbutton 30mm - Pink (Screw Back)
1 x	Sanwa Small (24mm) Pushbutton - Green (Screw Back)
1 x	Sanwa Pushbutton 30mm - Green
1 x	Art of Fighting 3 JH
1 x	Kabuki Klash FF NC
1 x	Samurai Shodown 2 JR Boxset
1 x	SVC Chaos WK/1
1 x	Money Puzzle Exchanger TP
1 x	Zupapa XX-BB
1 x	Legend Joe NC/LE
1 x	Money Puzzle Exchanger NC
1 x	Kabuki Klash XX
1 x	Gururin GW/LE
1 x	Gururin LG
1 x	Zupapa! MK
1 x	Jockey Grand Prix DX/GW
1 x	Samurai Shodown 2 BB
1 x	NAM 1975 BB
1 x	Legend Joe NC
1 x	Samurai Shodown 2 NC/1
1 x	Jockey Grand Prix DX
1 x	Samurai Shodown 2 MA
1 x	Samurai Shodown 2 XX
1 x	Kabuki Klash BB
1 x	Money Puzzle Exchanger XX
1 x	Gururin GW/3
1 x	SVC Chaos BS/2
1 x	Money Puzzle Exchanger NL
1 x	Legend Joe LE
1 x	Nam 1975 FF/NC
1 x	Aero Fighters 3 / Sonic Wings 3 JW
1 x	Samurai Shodown 2 LG
1 x	Samurai Shodown 2 LG/2
1 x	Aero Fighters 3 / Sonic Wings 3 XX
1 x	Zupapa! BB/2
1 x	Aero Fighters 3 / Sonic Wings 3 NC/LE (dark)
1 x	Samurai Shodown 2 FF/NC
1 x	SVC Chaos JR Boxset
1 x	Gururin NF
1 x	Fatal Fury 2 JR Box
1 x	Kabuki Klash NC
1 x	SVC Chaos NC/1
1 x	Gururin GW/1
1 x	Aero Fighters 3 / Sonic Wings 3 NC
1 x	SVC Chaos LG/1
1 x	Samurai Shodown 2 JH
1 x	SVC Chaos NC/2
1 x	SVC Chaos LG/2
1 x	Zupapa! BB/1
1 x	Samurai Shodown 2 NC/2
1 x	Aero Fighters 3 / Sonic Wings 3 JO
1 x	Samurai Shodown2 LG/3
1 x	NAM 1975 MY
1 x	Money Puzzle Exchanger NF/1
1 x	Aero Fighters 3 / Sonic Wings 3 JR Box
1 x	Zupapa! LE
1 x	SVC Chaos NC/3
1 x	Samurai Shodown 2 RU
1 x	SVC Chaos BS/1
1 x	Zupapa LE(FF)
1 x	Samurai Shodown 2 JW
1 x	Money Puzzle Exchanger NF/2
1 x	Samurai Shodown 2 NF
1 x	SVC Chaos MF
1 x	SVC Chaos WK/2
1 x	Gururin GW/AES
1 x	Gururin GW/2
1 x	Gururin GW/4
1 x	Kabuki Klash JR Boxset
1 x	Nam 1975 XX
1 x	Fatal Fury 2 NC
1 x	SVC Chaos LG/3
1 x	Aero Fighters 3 / Sonic Wings 3 NC/LE
1 x	Nam 1975 LGFF
1 x	Zupapa! JO
1 x	Samurai Shodown 2 MY
1 x	Gururin GW/NS
1 x	Fatal Fury 2 MY
1 x	SVC Chaos MY
1 x	Fatal Fury 2 BB
1 x	Aggressors of Dark Kombat XX
1 x	World Heroes 2 XX
1 x	The King Of Fighters '95 MF
1 x	The King of Fighters '95 JR Box
1 x	Real Bout Fatal Fury BB
1 x	Fatal Fury 3 NC/1
1 x	The King of Fighters '95 BB/NA
1 x	The King of Fighters '95 NC
1 x	The King of Fighters '99 NC/2
1 x	Strikers 1945 XX
1 x	Strikers 1945 Plus FF/NC
1 x	The King of Fighters '95 GL
1 x	Aggressors of Dark Kombat JR2 Boxset
1 x	World Heroes 2 JR Box
1 x	Real Bout Fatal Fury NC
1 x	World Heroes 2 MY
1 x	The King of Fighters '95 JH
1 x	The King of Fighters '99 HG
1 x	Strikers 1945 Plus JR Box
1 x	Aggressors of Dark Kombat NC
1 x	Fatal Fury MY
1 x	The King of Fighters '95 BB
1 x	Strikers 1945 NF
1 x	Quiz King of Fighters NC
1 x	The King of Fighters '95 HG
1 x	Andro Dunos NC
1 x	Strikers 1945 DW
1 x	Andro Dunos FF NC
1 x	Fatal Fury JR Box
1 x	Strikers 1945 DF
1 x	The King of Fighters '99 NC/1
1 x	Fatal Fury 3 NC/2
1 x	Fatal Fury LE
1 x	Andro Dunos JR Box
1 x	Fatal Fury BB
1 x	The King of Fighters '99 MF
1 x	Fatal Fury 3 JR Box
1 x	The King of Fighters '99 JH
1 x	Fatal Fury LE/MUR
1 x	Real Bout Fatal Fury JR Box
1 x	Andro Dunos JO
1 x	The King of Fighters 95 NC/FF
1 x	Fatal Fury BB(2)
1 x	King of Fighters '99 JR Box
1 x	Strikers 1945 Plus NC/2
1 x	Strikers 1945 Plus JW
1 x	Strikers 1945 NC
1 x	The King of Fighters '99 SP
1 x	Mahjong Minnasano Okagesamadesu NC
1 x	Captain Tomaday JK/LE
1 x	Captain Tomaday GW
1 x	K Shirt (Adult XXL)
1 x	Captain Tomaday NC
1 x	Captain Tomaday NF
1 x	Bang Bang Busters LG
1 x	Captain Tomaday JK
1 x	Bang Bang Busters JO
1 x	Ninja Combat NC
1 x	K Shirt (Adult XL)
1 x	Captain Tomaday JR Box
1 x	Captain Tomaday TP
1 x	K Shirt (Adult M)
1 x	Last Hope GE
1 x	Ninja Combat FF-NC
1 x	Samurai Shodown 5 NC/3
1 x	Street Hoop BB
1 x	Samurai Shodown 5 NC/1
1 x	The King of Fighters 2002 BH
1 x	Samurai Shodown 5 JR Boxset
1 x	Samurai Shodown NC/2
1 x	The Gladiator PGM/BY2
1 x	Kizuna Encounter TP
1 x	Knights of Valour 2 PGM
1 x	Kizuna Encounter MY
1 x	Killing Blade PGM
1 x	Knights of Valour Super Heroes PGM
1 x	Knights of Valour 2/9D
1 x	Cyber-Lip XX
1 x	Bust-A-Move/Puzzle Bobble BLN
1 x	Bust-A-Move/Puzzle Bobble JO
1 x	Shockbox Insert Cutting
1 x	Bust-A-Move/Puzzle Bobble NC
1 x	Puzzle de Pon! R NF/LG
1 x	Chibi Marukochan Deluxe Quiz NC
1 x	Quest of Jong Master NF
1 x	Last Blade JR Boxset
1 x	Sengoku JR Box
1 x	Sengoku MY
1 x	Last Blade MF
1 x	Last Blade JH
1 x	Bust-A-Move/Puzzle Bobble IC
1 x	Bust-A-Move/Puzzle Bobble SP
1 x	Last Blade HC
1 x	Bust-A-Move/Puzzle Bobble BB/2
1 x	Sengoku XX
1 x	Bust-A-Move/Puzzle Bobble TP
1 x	Puzzle de Pon! R NF
1 x	Sengoku LG
1 x	Last Blade SN FF-C
1 x	Last Blade LG
1 x	Bust-A-Move/Puzzle Bobble BB/1
1 x	Sengoku SP
1 x	Last Blade NK
1 x	Crossed Swords ACL
1 x	Puzzle de Pon! R NF/GW
1 x	Last Blade MW
1 x	Crossed Swords LG
1 x	Bust-A-Move/Puzzle Bobble MM
1 x	Last Blade NC
1 x	Bust-A-Move/Puzzle Bobble NF
1 x	Crossed Swords LE
1 x	Crossed Swords BB
1 x	Riding Hero LE
1 x	Over Top LG/3 FF
1 x	World Heroes JR Box
1 x	World Heroes Perfect DB-US
1 x	Metal Slug 5 BB/2
1 x	Art of Fighting NC/MY
1 x	Metal Slug 5 XX-Box
1 x	Metal Slug 5 NC/3
1 x	Last Resort BB/LE
1 x	King of Fighers 10th/XX
1 x	Metal Slug 5 LG/2
1 x	World Heroes Perfect BB
1 x	Spinmaster LE
1 x	Last Resort IC
1 x	Over Top LG/1
1 x	Art of Fighting JR2 Boxset
1 x	Last Resort JR Box
1 x	Metal Slug 5 LG/3
1 x	Last Resort BB
1 x	Last Resort FF NC
1 x	World Heroes Perfect DB-JP
1 x	World Heroes Perfect JR Box
1 x	Metal Slug 5 BB/1
1 x	Art Of Fighting JR Boxset
1 x	Over Top LG/2
1 x	Samurai Showdown 5 Special NC/2
1 x	Spinmaster XX
1 x	World Heroes Perfect BB/NC
1 x	Riding Hero FF-LE
1 x	Metal Slug 5 JW2
1 x	Over Top XX
1 x	Art of Fighting FF/NC Boxset
1 x	World Heroes Perfect MY
1 x	Zed Blade JR Box
1 x	Spinmaster WY
1 x	Samurai Shodown 5 Special LG
1 x	Neo Driftout DB
1 x	Ganryu XX
1 x	World Heroes 2 Jet XX
1 x	Neo Driftout LG
1 x	Metal Slug JW
1 x	Waku Waku 7 CN/LG
1 x	Waku Waku 7 JP-SN
1 x	World Heroes 2 Jet BB
1 x	YOUR CUSTOM SHOCKBOX - Minimum 100 units
1 x	Ghost Pilots MY
1 x	Metal Slug MF
1 x	Ghost Pilots XE
1 x	King of Fighters 2000 LG
1 x	The King of Fighters 2000 MF
1 x	Cotton Boomerang NB
1 x	The King of Fighters 2000 HG
1 x	The NEW Black Shockbox - 18 Pack - IN STOCK
1 x	Super Sidekicks JR Box
1 x	Matrimelee NC/1
1 x	Ironclad LG
1 x	World Heroes 2 Jet JR Box
1 x	Ganryu LE
1 x	Sega Naomi BIOS: 21578E (Export)
1 x	The King of Fighters 2000 NC/3
1 x	Ghost Pilots JM
1 x	Neo Driftout NT
1 x	Metal Slug EL
1 x	Metal Slug XX
1 x	Ghost Pilots JR Box
1 x	Sega Naomi Other ROM not listed
1 x	Ironclad LG/2
1 x	Metal Slug BB/NC
1 x	Waku Waku 7 AG
1 x	The King of Fighters 2000 NC/6
1 x	Ghost Pilots XX
1 x	Sega Naomi 2 BIOS: 23605C (Japan)
1 x	The Super Spy PJ
1 x	Ironclad JW
1 x	Metal Slug TP
1 x	The NEW Black Shockbox - Single - IN STOCK
1 x	Breakers Revenge NF
1 x	The King of Fighters 2000 JH
1 x	Ghost Pilots SP
1 x	Matrimelee LG
1 x	I have special sizing or special printing requirements!
1 x	Waku Waku 7 CN

$1,303.25

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