Soldato
- Joined
- 16 Jan 2003
- Posts
- 10,837
- Location
- Nottingham
It's right on the spec sheet..
To run the PCI Express 3.0 slots in Gen 3 speed, please must install the Ivy Bridge CPU which supports PCI Express 3.0. If you install the Sandy Bridge CPU, the PCI Express 3.0 slots will run only at Gen2 speed.