HP 1820-24G-PoE+ (185W) Switch
HP 1910-48 SWITCH (48 ports RJ-45 autosensing 10/100 + 2 portsSFP 1000 Mbps + 2 ports RJ-45 autosensing 10/100/1000)(MIPS 500 MHz, 32 MB flash, packet buffer size:1.5 MBn128 MB RAM / Routing/switching capacity17.6 Gb/s)
HPE 1920S 24G 2SFP Switch
HP 1620-48G SWITCH [48 PORTS 10/100/1000, L2 SMART MANAGED]
HP 1920-8G-PoE+ Switch (180W)