48-Port Managed Gigabit PoE+ Switch with 4 10G SFP+ Uplinks 740W TAA Compliant | Linksys: US
S5810-48TS-P, Switch 48 Porte Gigabit Ethernet L3 PoE+, 48 Porte PoE+ @740W, con 4 Uplink SFP+ 10Gb, Chip Broadcom - FS.com Italia
Amazon.com: NETGEAR 48-Port Gigabit Ethernet Unmanaged PoE+ Switch (GS348PP) - with 24 x PoE+ @ 380W, Desktop or Rackmount : Electronics
Tp-link 48-port Gigabit Unmanaged Poe Switch 4-port Sfp Fiber Up 396w Each Port 30w (tl-sg1452p) - Network Switches - AliExpress
Amazon.com: NETGEAR 48-Port Gigabit Ethernet Smart Switch (GS748T) - Managed, with 2 x 1G SFP and 2 x 1G Combo, Desktop or Rackmount, and Limited Lifetime Protection : Electronics
FS 48-Port Gigabit L3 Switch - FS.com Singapore
SOHO Ethernet Unmanaged - GS348PP
48-Port Gigabit Ethernet PoE+ Layer 2+ Managed Switch with Four 10G SF – UltraPoE