D-LINK DGS-1210-20
20-port Gigabit Smart Managed Switch with 4-port Gigabit Combo Uplinks
16 x 10/100/1000Base-T, 4 x 100/1000Mbps GbE / SFP Combo, MAC Address 8K, Fanless, Layer 2+
Supported by Nuclias Connect Controllers DNC-100 (Q4 2021) & DNH-100 (Q1 2022)