D-Link - DGS-3420-28SC STACKABLE 24PORT SFP L2 GIGE SW Codici 15% Margine 24-PORTS SFP LAYER 2 STACKABLE MANAGED GIGABIT SWITCH INCLUDING 4-PORT COMBO 1000BASET/SFP PLUS 4 10GE SFP

D-Link - 8-PORT 2.5G BASE-T POE AND 2-PORT 10G SFP+ SMART MANAGED SW

ENGENIUS - ECS1528T - Cloud Managed Switch 24-port GbE CLOUD MANAGED SWITCH 24-PORT GBE

LEVELONE - SWITCH 28-PORTE GIGABIT L3 LITE MANAGED, 4x 10GBe SFP+ & SFP/RJ45 COM 28-Port L3 Lite Managed Gigabit Fiber Switch 4x 10GbE SFP+ 4x Gigabit SFP/RJ45 Combo Supports DDMI SFP transceiver

Zyxel - SWITCH MANAGED L3, 24 PORTE GIGABIT SFP+4 DUAL+4