BDCOM S2928P Switch managed 24 ports 1000M SFP, 8 GE TX, 4 GE/10GE SFP port – wahda technique
Switch Entièrement Manageable Gigabit à 24 Ports avec 4 Uplinks SFP+ 10Gb, S3900-24T4S - FS.com France
Managed Gbit 48 Ports Poe Switch with 4 SFP Optical Fiber Uplink Full Gigabit Switch Max 6kv Lightning Protection - China 48 Port Poe and Poe Switch 48 Port price | Made-in-China.com
Commutateur géré Visuel PoE à 24 ports avec 2 Gigabit SFP - FASTCABLING