| File | Size | Date uploaded |
| XR12000-iosxr-k9-3.8.1.tar |
402.70 MB | 23 December 2021 |
| XR12000-iosxr-k9-3.8.2.tar |
405.79 MB | 23 December 2021 |
| XR12000-iosxr-k9-3.9.0.tar |
397.74 MB | 23 December 2021 |
| XR12000-iosxr-k9-3.9.2.tar |
403.94 MB | 23 December 2021 |
| XR12000-iosxr-k9-4.0.0.tar |
421.79 MB | 23 December 2021 |