Optimal pression Mentor switch 48 port 1gb Repoussant FAUX Sans peur
TP LINK TL SG1048 48 Port Gigabit Ethernet Switch Limited Lifetime Protection Plug and Play Sturdy Metal w Shielded Ports Rackmount Fanless Traffic Optimization Unmanaged Black - Office Depot
Dell Networking N3048 48-Port Gigabit Ethernet Switch (10G SFP+ Ports, Dual 200W AC) // STI Kansas City
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