Amazon.com: NETGEAR 48-Port Gigabit Ethernet Smart Managed Pro Switch (GS748T) - with 4 x 1G SFP, Desktop/Rackmount, and ProSAFE Lifetime Protection : Everything Else
NETGEAR 52-Port Gigabit Ethernet Smart Managed Pro PoE Switch (GS752TPP) - with 48 x PoE+ @ 760W 4 x 1G SFP Desktop/Rackmount and and ProSAFE Lifetime Protection GS752TPP-100NAS | Fast Server Corp.