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We have made some changes to simplify our hardware support policy for SFOS.
With this new policy, all current and previous XG and SG Series hardware models that can run v18 today will also be able to upgrade to future v18.x versions. This makes it easier for your customers to plan a hardware refresh.
The previous information we provided in which we stated that some older models would be limited beyond v18 is no longer valid.
An updated graphic and model-by-model lists are provided below.
Note: *Models with less than 4 GB are not supported in v18.
Model by Model Overview of XG v18 Support
The following tables show a model-by-model view of the XG/SFOS hardware support policy for both current and previous XG and SG Series hardware.
XG Series
| CURRENT XG Series | XG/SFOS Version Support | |||
| Model | Revision | v17.5x | v18 | v18.x |
| XG 86/86w | 1 |  | | |
| XG 106/106w | 1 | | | |
| XG 115/115w | 3 | | | |
| XG 125/125w | 3 | | | |
| XG 135/135w | 3 | | | |
| XG 210 | 3 | | | |
| XG 230 | 2 | | | |
| XG 310 | 2 | | | |
| XG 330 | 2 | | | |
| XG 430 | 2 | | | |
| XG 450 | 2 | | | |
| XG 550 | 2 | | | |
| XG 650 | 2 | | | |
| XG 750 | 2 | | | |
| PREVIOUS XG Series | XG/SFOS Version Support | |||
| Model | Revision | v17.5x | v18 | v18.x |
| XG 85/85w* | 1, 3 | |  | |
| XG 105/105w* | 2, 3 | | | |
| XG 115/115w | 2 | | | |
| XG 125/125w | 2 | | | |
| XG 135/135w | 2 | | | |
| XG 210 | 2 | | | |
| XG 230 | 1 | | | |
| XG 310 | 1 | | | |
| XG 330 | 1 | | | |
| XG 430 | 1 | | | |
| XG 450 | 1 | | | |
| XG 550 | 1 | | | |
| XG 650 | 1 | | | |
| XG 750 | 1 | | | |
SG Series (after migration to XG Firewall/SFOS)
| CURRENT SG Series | XG/SFOS Version Support | |||
| Model | Revision | v17.5x | v18 | v18.x |
| SG 105/105w* | 3 | | | |
| SG 115/115w | 3 | | | |
| SG 125/125w | 3 | | | |
| SG 135/135w | 3 | | | |
| SG 210 | 3 | | | |
| SG 230 | 2 | | | |
| SG 310 | 2 | | | |
| SG 330 | 2 | | | |
| SG 430 | 2 | | | |
| SG 450 | 2 | | | |
| SG 550 | 2 | | | |
| SG 650 | 2 | | | |
| PREVIOUS SG Series | XG/SFOS Version Support | |||
| Model | Revision | v17.5x | v18 | v18.x |
| SG 105/105w* | 1, 2 | | | |
| SG 115/115w | 1, 2 | | | |
| SG 125/125w | 1, 2 | | | |
| SG 135/135w | 1, 2 | | | |
| SG 210 | 1, 2 | | | |
| SG 230 | 1 | | | |
| SG 310 | 1 | | | |
| SG 330 | 1 | | | |
| SG 430 | 1 | | | |
| SG 450 | 1 | | | |
| SG 550 | 1 | | | |
| SG 650 | 1 | | | |
* Model has less than 4 GB RAM
