Yamaha DX7 RAM1 Data RAM Cartridge — Original Box — New Battery — Tested & Working — Near Mint

For sale is an original Yamaha DX7 Data RAM Cartridge (RAM1) for the Yamaha DX7 synthesizer.

This is an original vintage Yamaha cartridge—not a reproduction or modern replacement.

This particular example is in near-mint cosmetic condition and has been fully tested. It is working perfectly and has been fitted with a new battery, so the next owner won't have to worry about replacing the original decades-old battery.

Condition & Details

• Original Yamaha DX7 RAM1 Data Cartridge
• Near-mint cosmetic condition
• Fully tested and working perfectly
• New battery installed
• Original Yamaha box included
• Clean cartridge contacts
• No corrosion or battery leakage
• Original vintage Yamaha hardware

The RAM1 allows the DX7 to store an additional bank of user voices externally, making it a useful original accessory for DX7 owners as well as a desirable piece of vintage Yamaha synth history.

I've personally tested this cartridge in a Yamaha DX7 and verified that it operates correctly.

This would be an excellent addition to a vintage DX7 setup, particularly for someone looking for an original cartridge in exceptional condition with the original packaging.

Included:

• 1 × Original Yamaha DX7 RAM1 Data RAM Cartridge
• Original Yamaha box
• Newly replaced battery

Tested, working, and ready to use.