5-Port UNMNGD Industrial Switch incl. 1 SFP port, -40C to +75C

32-port 40G QSFP+ Open Network Switch. Front-to-back airflow.

Layer 3 Stackable Managed Switch with 48 x SFP ports, 2 x 10GBASE-T ports, 4 x 10G SFP+ ports 6 kV Surge Protection, L3 Features such as Static Routing RIP/RIPng OSPFv2/v3, and IGMP v1/v2/v3 Snooping Redundant Power supply Optional: DPS-500A

D-Link DXS-1210-12SC Series Smart Managed 12-Port 10G Switch including 10 SFP+ and 2 10G/SFP+ Combo Ports Auto Surveillance VLAN, Static Route, LLDP/LLDP-MED, DHCP Snooping, Lifetime Warranty and NBD Replacement

40GBASE-LR Single-mode QSFP+ Optical Transceiver

Managed 24-Port L3 PoE Switch + 4 10GE SFP+ Ports, SI Image

12-Port MNGD Industrial Switch, -40C to +75C. PoE, 240W Budget

DGS-3630-28TC 20 x 1GB BASE-T ports, 4 x Combo 10/100/1000BASE-T/SFP ports, and 4 x 10 GbE SFP+ ports L3 Fully Managed

1-Port Gigabit PoE Injector

D-Link DEM-CB300QXS 40G CABLE FOR DXS-3600-EM-4QXS 3 meter

D-Link DEM-CB100S is a 1 meter 10GbE Direct Attach Copper (DAC) SFP+ Cable. It is compatible with all D-Link 10GbE switch products including DGS-1510 SmartPro Stackable switches, DGS-3420 and DGS-3620 managed switches, DGS-6604/6608 chassis switches, and...

D-Link DES-1008PA 8 Port Fast Ethernet 4 PoE Ports Unmanaged Fast Ethernet Switch. External Power. Limited Lifetime Warranty.