What does it mean for a laptop to have 8GB Onboard + 8 GB DIMM RAM? What exactly is the difference between onboard and DIMM? - Quora
![Theoretically, you can upgrade RAM & SSD on your M1 Mac mini, but you shouldn't - Current Mac Hardware Discussions on AppleInsider Forums Theoretically, you can upgrade RAM & SSD on your M1 Mac mini, but you shouldn't - Current Mac Hardware Discussions on AppleInsider Forums](https://photos5.appleinsider.com/gallery/41222-79934-M1-Upgrade-Soldering-l.jpg)
Theoretically, you can upgrade RAM & SSD on your M1 Mac mini, but you shouldn't - Current Mac Hardware Discussions on AppleInsider Forums
![X1 Extreme Expansion Opportunities - No Soldered RAM in this X1 - Every single X1 Extreme will accept 4TB NVMe + 64GB DDR4 RAM whenever you are ready regardless of what it X1 Extreme Expansion Opportunities - No Soldered RAM in this X1 - Every single X1 Extreme will accept 4TB NVMe + 64GB DDR4 RAM whenever you are ready regardless of what it](https://i.redd.it/x5wbm2x1jt121.png)