| Machine | End-of-Service-Life (EOSL) | Your machine may longer be supported by Extreme Networks®. But we still support it. |
| Extreme® VDX 6740 | 01/31/2028 | |
| Extreme® VDX 6940 | 02/01/2027 | |
| Extreme® Summit 15101 X250e-24t | 10/31/2018 | |
| Extreme® Summit 15103 X250e-48t | 10/31/2018 | |
| Extreme® Summit 15105 X250e-24p | 10/31/2018 | |
| Extreme® Summit 15107 X250e-48p | 10/31/2018 | |
| Extreme® Summit 15109 X250e-24x | 10/31/2018 | |
| Extreme® Summit 15201 X150-24t | 10/31/2018 | |
| Extreme® Summit 15203 X150-48t | 10/31/2018 | |
| Extreme® Summit 15205 X150-24p | 10/31/2018 | |
| Extreme® Summit 16121 X450-24x | 10/31/2018 | |
| Extreme® Summit 16123 X450-24t | 10/31/2018 | |
| Extreme® Summit 16141 x450e-24t | 10/31/2018 | |
| Extreme® Summit 16142 X450e-24p | 3/31/2019 | |
| Extreme® Summit 16147 X450e-48t | 3/31/2019 | |
| Extreme® Summit 16148 X450e-48p | 3/31/2019 | |
| Extreme® Summit 16151 X450a-24t | 10/31/2018 | |
| Extreme® Summit 16155 X450a-24x | ||
| Extreme® Summit 16157 X450a-48t | ||
| Extreme® Summit 16201 X350-24t | 10/31/2018 | |
| Extreme® Summit 16202 X350-48t | 10/31/2018 | |
| Extreme® Summit 16401 X460-24t | 12/31/2021 | |
| Extreme® Summit 16402 X460-48t | 3/31/2022 | |
| Extreme® Summit 16403 X460-24p | 3/31/2022 | |
| Extreme® Summit 16404 X460-48p | 6/30/2022 | |
| Extreme® Summit 16405 X460-24x | 6/30/2022 | |
| Extreme® Summit 16406 X460-48x | 6/30/2022 | |
| Extreme® Summit 16501 X440-8t | 3/31/2022 | |
| Extreme® Summit 16502 X440-8p | 3/31/2022 | |
| Extreme® Summit 16503 X440-24t | 3/31/2022 | |
| Extreme® Summit 16504 X440-24p | 3/31/2022 | |
| Extreme® Summit 16505 X440-48t | 3/31/2022 | |
| Extreme® Summit 16506 X440-48p | 3/31/2016 | |
| Extreme® Summit 16507 X440-24t-10G | 3/31/2022 | |
| Extreme® Summit 16508 X440-24p-10G | 3/31/2022 | |
| Extreme® Summit 16509 X440-48t-10G | 3/31/2022 | |
| Extreme® Summit 16510 X440-48p-10G | 3/31/2022 | |
| Extreme® Summit 16513 X440-24x | 3/31/2022 | |
| Extreme® Summit 16514 X440-24x-10G | 3/31/2022 | |
| Extreme® Summit 16515 X430-8p | 9/23/2023 | |
| Extreme® Summit 16516 X430-24t | ||
| Extreme® Summit 16517 X430-24p | 9/23/2023 | |
| Extreme® Summit 16518 X430-48t | 9/23/2023 | |
| Extreme® Summit X650-24t | 10/31/2018 | |
| Extreme® Summit X650-24x | 10/31/2018 |
Extreme® is the registered trademark of Extreme Networks, Inc.