- SG550XG-48T-K9-AR
- SG550XG-48T-K9-AU
- SG550XG-48T-K9-EU
- SG550XG-48T-K9-JP
- SG550XG-48T-K9-NA
- SG550XG-48T-K9-UK
- SG550XG-48TK9EU-RF
- SG550XG-48TK9EU-WS
- SG550XG-48TK9JP-RF
- SG550XG-48TK9JP-WS
- SG550XG-48TK9NA-RF
- SG550XG-48TK9NA-WS
- SG550XG-48TK9UK-RF
- SG550XG-48TK9UK-WS
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