Hi, here are the informations about the Ram-Socket for BMW CCC Boards and where to buy them.
Mouser Link
it is TE 144Pin SD-Ram Socket with Part-Number 390113-1
Mouser Link
it is TE 144Pin SD-Ram Socket with Part-Number 390113-1
![390113-1_SPL.jpg](https://www.mouser.de/images/tycoelectronics/sm/390113-1_SPL.jpg)