This table lists the 4000 Series platforms that run the Switch Engine software.
| Switch Series | Switch Models |
|---|---|
| 4120 |
4120-24MW-4Y 4120-48MW-4Y |
| 4220 |
4220-8X 4220-12P-4X 4220-12T-4X 4220-24P-4X 4220-24T-4X 4220-48P-4X 4220-48T-4X 4220-4MW-8P-4X 4220-4MW-20P-4X 4220-8MW-40P-4X |