Maximum supported link rates and widths with PL PCIE4:
- 2.5 GT/s, 5.0 GT/s, 8.0 GT/s at x1, x2, x4, x8, or x16
- 16 GT/s at x1, x2, x4, or x8
Maximum Supported Link Rates and Widths with PL PCIE5:
- 2.5 GT/s, 5.0 GT/s, 8.0 GT/s at x1, x2, x4, x8, or x16
- 16 GT/s at x8
- 32 GT/s at x4
For more information on Gen3 and above speed support in -1L, -1M, and -2L devices, see AR 000035682.