Yamaha RAM1

Data cartridge

Yamaha DX7 RAM 1 cartridge
Buy one (3 on sale)

1983
Initially sold for ¥15,000

The Yamaha RAM1 or just "data RAM" is a cartridge to be used to store voices from the Yamaha DX7. It's visually identical to the ROM cartridge but holds just one bank in memory (32 sounds), as such it was considered to be of poor value considering the high cost and the availability of third party solutions.

It can be used on post-1986 Yamaha products via the use of the ADP1 cartridge adapter.

Yamaha RAM1 in a DX7
Yamaha RAM1 in a DX7

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Yamaha RAM1

Yamaha RAM1 Memory Data Cartridge for DX7 wit

Buy used Yamaha RAM1 Memory Data Cartridge for DX7 wit
$75.00
Open Ebay

Yamaha / Radiusz Electronics RAM1 Multibank RAM Cartridge 2022

Buy used Yamaha / Radiusz Electronics  RAM1 Multibank RAM Cartridge  2022
$94.51
Open Reverb

Yamaha DX7 Mk1 1983 RAM1 Data Cartridge in box like new from my collection - save your own patches!

Buy used Yamaha DX7 Mk1 1983 RAM1 Data Cartridge in box like new from my collection - save your own patches!
$105.13
Open Reverb

If you're looking to buy a used Yamaha RAM1,
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