$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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1 x	Last Blade SN FF-JP
1 x	Last Blade SN FF-C
1 x	Last Blade HC
1 x	Last Blade MW
1 x	Last Blade NK
1 x	Super Dodge Ball NF/3
1 x	Super Dodge Ball NF/1
1 x	Super Dodge Ball NF/2
1 x	Super Dodge Ball DB
1 x	Super Dodge Ball WK
1 x	Super Dodge Ball NF/4
1 x	Super Dodgeball XX
1 x	Ironclad LG/2
1 x	Puzzle de Pon! BB
1 x	Street Hoop XX
1 x	Ironclad LG
1 x	Football Frenzy XX
1 x	Matrimelee NC/1
1 x	Ironclad DB
1 x	Neo Mr. Do! MM
1 x	Ironclad JO
1 x	Neo Mr. Do! TP
1 x	Puzzle de Pon XX
1 x	Matrimelee NC/2
1 x	Street Hoop LGFF
1 x	Knight's Chance LG3
1 x	Last Resort LG
1 x	The King of Fighters '96 BB/NC
1 x	Last Resort BB
1 x	Last Resort IC
1 x	Last Resort BB/LE
1 x	The King of Fighters '96 JR Box
1 x	Last Resort FF NC
1 x	The King of Fighters '96 NC
1 x	Last Resort JR Box
1 x	Last Resort JW
1 x	The King of Fighters '96 GL
1 x	Razion STC
1 x	The King of Fighters '96 JH
1 x	The King of Fighters '96 MF
1 x	The King of Fighters '96 HG
1 x	The King of Fighters '96 BB
1 x	Pleasure Goal XX
1 x	Quest of Jong Master NF
1 x	Pleasure Goal LR
1 x	Pleasure Goal NC
1 x	King of the Monsters BB
1 x	King of the Monsters MY
1 x	King Of The Monsters WY
1 x	Mahjong Bakatonosama Manyuki NC
1 x	King of the Monsters LG
1 x	Ganryu GW/1
1 x	Metal Slug 5 NC/2
1 x	Breakers XX
1 x	Over Top LG/3 FF
1 x	Ninja Commando BB/LE
1 x	Samurai Shodown 5 BS
1 x	Alpha Mission 2 LE
1 x	Metal Slug X Boxset/L2K
1 x	Samurai Shodown 5 NC/1
1 x	Samurai Shodown 5 NC/3
1 x	Top Player's Golf WK
1 x	Alpha Mission 2 JW
1 x	Metal Slug 5 BB/1
1 x	Ganryu NF/JP
1 x	Puzzle de Pon! R NF/LG
1 x	Samurai Shodown 5 BB
1 x	Ganryu GW/2
1 x	Ganryu LE
1 x	Shock Troopers 2nd Squad NF
1 x	Samurai Shodown 5 NC/4
1 x	Metal Slug 5 MF
1 x	Art of Fighting EG
1 x	Metal Slug 5 Boxset/L2K
1 x	Puzzle de Pon! R NF/GW
1 x	Samurai Shodown 5 NC/2
1 x	Metal Slug X JW
1 x	Alpha Mission 2 NC
1 x	Shock Troopers 2nd Squad NT
1 x	Metal Slug 5 LG/1
1 x	Shock Troopers 2nd Squad OR
1 x	Alpha Mission 2 DW
1 x	Metal Slug 5 XX-Box
1 x	Metal Slug 5 NC/1
1 x	Metal Slug X JH
1 x	King of the Monsters 2 BB/1
1 x	Alpha Mission 2 JR Box
1 x	Voltage Fighter Gowcaizer JR Boxset
1 x	Over Top LG/1
1 x	Art Of Fighting JR Boxset
1 x	Metal Slug 5 LG/2
1 x	Art of Fighting NC/MY
1 x	Top Player's Golf LE
1 x	Art of Fighting FF/NC Boxset
1 x	Puzzle de Pon! R NF
1 x	King of the Monsters 2 MY
1 x	Breakers MY
1 x	Art of Fighting MY
1 x	Metal Slug X BB
1 x	Metal Slug 5 BB/2
1 x	Shock Troopers 2nd Squad NC
1 x	Ninja Commando BB
1 x	Metal Slug 5 JW
1 x	Samurai Shodown 5 LG
1 x	King of the Monsters 2 BB/2
1 x	Metal Slug 5 NC/3
1 x	Shock Troopers 2nd Squad IC
1 x	Metal Slug X XX-Box
1 x	Voltage Fighter Gowcaizer PJ
1 x	Metal Slug X MF
1 x	Metal Slug 5 LG/3
1 x	Metal Slug X NC
1 x	Breakers JR Boxset
1 x	Metal Slug 5 JW2
1 x	Art of Fighting JR2 Boxset
1 x	Voltage Fighter Gowcaizer XX
1 x	Ganryu NF
1 x	Ganryu XX
1 x	King of the Monsters 2 XX
1 x	Metal Slug X MW
1 x	Shock Troopers 2nd Squad DW
1 x	Samurai Shodown 5 JR Boxset
1 x	Metal Slug X XX
1 x	Over Top XX
1 x	Breakers XX(2)
1 x	Over Top LG/2
1 x	Metal Slug LG
1 x	Sega Naomi BIOS: 21578E (Export)
1 x	Fatal Fury 3 NC/2
1 x	Metal Slug MY
1 x	Kizuna Encounter NC/2
1 x	Sega Naomi Other ROM not listed
1 x	Aero Fighters 2 / Sonic Wings 2 JO
1 x	World Heroes 2 Jet XX
1 x	World Heroes 2 Jet JH
1 x	Sega Naomi 2 BIOS: 23608B (Export)
1 x	Samurai Shodown 4 NC
1 x	Metal Slug Boxset/L2K
1 x	Metal Slug MW
1 x	Diggerman NF
1 x	Samurai Shodown 4 BB
1 x	Metal Slug NC
1 x	Diggerman NF/LE
1 x	Metal Slug TP
1 x	Stakes Winnner BB/LE
1 x	Baseball Stars Professional NC
1 x	Samurai Shodown 4 LR
1 x	Metal Slug JW
1 x	I have special sizing or special printing requirements!
1 x	Ghostlop NC/1
1 x	Sega Naomi 2 BIOS: 23607B (USA)
1 x	Aero Fighters 2 / Sonic Wings 2 NC
1 x	Metal Slug MF
1 x	Your Custom Insert!
1 x	Stakes Winner XX
1 x	Ghostlop NC/2
1 x	Samurai Shodown 4 LG
1 x	Metal Slug BB/NC
1 x	Metal Slug LG2
1 x	Ghostlop JO
1 x	Metal Slug LR
1 x	Metal Slug XX
1 x	Aero Fighters 2 / Sonic Wings 2 JW
1 x	Samurai Shodown 4 NF
1 x	Fatal Fury 3 NC/1
1 x	Metal Slug JO
1 x	World Heroes 2 Jet BB
1 x	Metal Slug EL
1 x	The Irritating Maze - FF/DB
1 x	Sega Naomi BIOS: 21577E (USA)
1 x	World Heroes 2 Jet JR Box
1 x	Pochi & Nyaa NC/2
1 x	Sega Naomi BIOS: 21576H (Japan Universal)
1 x	Samurai Shodown 4 JH

$615.00

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