Planet 16-Port 10 100TX 802.3at PoE 2-Port 10 100 1000T 1-Port Shared 1000X SFP Desktop Switch (185…

MikroTik CRS328-4C-20S-4S RM, Device has twenty SFP ports, four SFP ports for 10G modules and four combo ports, where you can choose to use SFP or RJ45 ports from the combo group. The device comes in a 1U rackmount case with two 100-240 V power supplies with failover functionality. It also has a Dual boot feature that allows you to choose between two operating systems – RouterOS or SwOS.

Planet GS-4210-24P4C, (28)Port Gigabit IPv6 IPv4 Layer 2 Managed High Power 802.3at PoE Desktop Rackmount Switch. (24)1000Mbps Gigabit RJ45 Ports (4)Port Gigabit RJ45 SFP Slots (Shared on Ports 25-28). (24)Ports support 802.3at af PoE injector function. Ports 1-24 inject 48V DC power up to 30W per port to POE 802.3at af devices up to max total output of 220W. Switch includes special PoE management functions: PD alive check, Scheduled power recycling, PoE schedule, PoE usage monitoring Switch Fabric 56Gbps non-blocking, Switch Throughput 41,67Mpps, Dimension 440 x 300 x 44.5 mm, 1U height (Includes Rackmount brackets, SFP modules sold seperate)