Mega Drive consoles in Japan

Name	Distributor	Date & Price	Console	Hardware	Software	Documentation
Mega Drive メガドライブ	Sega	JP: ¥21,00021,000 (1988-10-29)	HAA-2510	Control Pad AC adaptor
Mega Drive メガドライブ	Sega	JP: (≥ 1991)	HAA-2510	Control Pad
Mega Drive メガドライブ	Sega	JP: (≥ 1991)	HAA-2510	Control Pad
Mega Drive メガドライブ	Sega	JP: (1991) ^[1]	HAA-2510	Control Pad		Telephone card
Mega Drive メガドライブ	Sega	JP: (≥ 1991)	HAA-2510	Control Pad
Mega Drive +1 (Sonic The Hedgehog) メガドライブプラスワン (ソニック・ザ・ヘッジホッグ)	Sega	JP: (≥ 1992)	HAA-2510	Control Pad AC adaptor	Sonic the Hedgehog
Mega Drive 2 メガドライブ2	Sega	JP: ¥12,80012,800 (1993-04-23)	HAA-2502	Fighting Pad 6B AC adaptor
Mega Drive 2 メガドライブ2	Sega	JP: ¥12,80012,800 (1993-04-23)	HAA-2502	Fighting Pad 6B AC adaptor
Mega Drive 2 +1 (Puyo Puyo) メガドライブ2 ブプラスワン (ぷよぷよ)	Sega	JP: (≥ 1993)	HAA-2502	Fighting Pad 6B	Puyo Puyo
Mega Drive 2 +1 (Sonic The Hedgehog 3) メガドライブ2 ブプラスワン (ソニック・ザ・ヘッジホッグ３)	Sega	JP: (≥ 1994)	HAA-2502	Fighting Pad 6B	Sonic the Hedgehog 3
Mega Drive 2 +1 (Virtua Racing) メガドライブ2 ブプラスワン (バーチャレーシング)	Sega	JP: (≥ 1994)	HAA-2502	Fighting Pad 6B	Virtua Racing

References

Sega Mega Drive
Topics	Technical specifications \| History \| List of games \| Magazine articles \| Promotional material \| Hardware comparison \| Blast processing \| Cartridges \| TradeMark Security System
Hardware	Japan \| North America \| Europe (West \| North \| South \| Central and East) \| Brazil \| Asia \| South Korea \| Australia \| Africa EZ Games \| Heartbeat Personal Trainer \| LaserActive \| Mega Jet \| Mega PC \| Mega Play \| Mega-Tech System \| Nomad \| Teradrive \| Mega Drive Mini \| Mega Game II \|"Consoles on a chip" \| Unlicensed clones
Add-ons	Power Base Converter \| Mega-CD \| 32X (Mega-CD 32X) \| Mega Modem \| Demo System DS-16
Controllers	Control Pad \| Six Button Control Pad \| 6 Button Arcade Pad \| Arcade Power Stick 6B \| Konami Justifier \| MK-1470 Action Chair \| Activator \| Arcade Power Stick \| Keyboard \| MegaFire \| Mouse \| Mega Stick \| Menacer \| Remote Arcade System \| Ten Key Pad
Accessories	4 Way Play \| Cleaning System \| Control Pad Extension Cord \| Genesis Speakers \| Region converter cartridges \| Mega Terminal \| Miracle Piano Teaching System \| Nomad PowerBack \| RF Unit (Mega Drive 2) \| SCART Cable (Mega Drive 2) \| Stereo Audio Video Cable \| Team Player \| Video Monitor Cable
Network services	Sega Channel \| Sega Meganet (Sega Game Toshokan \| Mega Anser) \| Tectoy Mega Net \| TeleBradesco Residência \| XB∀ND
Development tools	ERX 308P \| ERX 318P \| Sprobe \| SNASM68K \| SNASM2 (Mega Drive) \| SNASM2 (32X)
Unreleased	Floppy Disk Drive \| Mega Play 1010 \| Sega VR \| Video Jukebox