48 Port Gigabit Ethernet Switch - Computer Networking Device, Managed, with 6 x 1G SFP Slots, 1 x Console Port, 1 x USB Port, IPv6, Static Routing, Desktop or Rackmount

keepLiNK 48 Ports Gigabit Network Switch Managed, with 6 x 10G SFP and 1 x Console and 1 x USB Port, IPv6 | Static Routing, Desktop or Rackmount Metal Case

Western Digital 4TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 256 MB Cache, 3.5" - WD43PURZ

TP-Link TL-SG1005P, 5 Port Gigabit PoE Switch, 4 PoE+ Ports @65W, Desktop, Plug & Play, Sturdy Metal w/ Shielded Ports, Fanless, QoS & IGMP Snooping,black