D-LinK DGS-1520-52 Smart Switch 52 1G ports. 2 x 10GBase-T and 2 x SFP+ uplink ports. Physical Stacking of up to 8 units. 2 x 10GBase-T and/or 2 x SFP+ - 100 - 240 VAC

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

FortiSwitchRugged-108F Layer 2 ruggedized FortiGate switch controller compatible switch with 6x 1GE/100M/10M RJ45 and 2x 1GE/100M SFP. IP40 rating.

FortiSwitch-110G-FPOE Layer 2 FortiGate switch controller compatible PoE 802.3bt switch with 2x 5G RJ45 with PoE bt, 8x 2.5G RJ45 with PoE af/at and 4x SFP+ ports. Fanless. Max 200W PoE output limit.

GS752TPP-300NAS - 48 Port Gigabit Ethernet PoE+ Smart Switch w/ optional Remote/Cloud Management and 4 SFP Ports (760W) - Rackmount - Wired - 1Gbps - Cortex A55 - 512MB DDR, RAM 64MB FLASH - Limited Lifetime Hardware Warranty

NETGEAR 12-port 10-Gigabit/Multi-Gigabit Ethernet Easy Smart Managed Switch with 4 Dedicated SFP+ ports (XS512EMv2) - Rackmount - Wired - 10Gbps - Networking / Ports Qty: 14 - Gigabit Ethernet - 12 x 100M/1G/2.5G/5G/10G RJ-45 copper ports, 2 x 10G SFP+...

Elevate your network infrastructure with the Cisco Catalyst 1300 Series C1300-48T-4G, a powerful Layer 3 Gigabit Ethernet switch designed for robust performance and advanced management. This 1RU rack-mountable switch provides 48 high-speed 10/100/1000...

Switch - T8524 - 1U - Wired - 1Gbps - Networking / Ports Qty: 28 - Gigabit Ethernet - 100-240 V AC - Optimized for surveillance solutions. Easy installation and configuration. Unique web graphic user interface - 5-year warranty

Switch - GSM4212PX - 1U - 10Gbps - Gigabit Ethernet - 2GB RAM - 256MB Flash - 10/100/1000BASE-T (RJ45) PoE+, 10/100/1000BASE-T (RJ45), SFP+, Out-of-band 1G Ethernet management, USB-C, RJ45 RS232 console, USB-A - Limited Lifetime Hardware Warranty

Switch - DGS-1510-28XMP - 1U - Wired - 10Gbps - Networking / Ports Qty: 28 - Gigabit Ethernet - 256MB - 32MB - 100 to 240 VAC - 24 x 10/100/1000BASE-T PoE ports , 4 x 10G SFP+ ports - Limited Lifetime Warranty

DGS-1530 Series Smart Managed Stackable 48-Port Gigabit SFP Switch with 4 SFP+ Ports - 100 to 240 VAC 50/60 Hz - 48 x 10/100/1000 Mbps, 4 x 10G SFP+, RJ-45 Console, USB 2.0 (Type A)

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