APC Replacement Battery Cartridge #2, BK250(400), BP280(420), SUVS420I, BK300, BK350, BK500, BE550, BH500INET
TP-Link EAP110 OMADA WiFi4 AP (N300,2,4GHz,1x100Mb/s LAN,1xPoE-in)
Planet VC-234, Eth. VDSL2 konvertor, 100Mbit, master/slave, 2x RJ-11, splitter, 4x RJ-45
Optický SFP modul SM (1310nm/1550nm), WDM, 1,25 Gb/s, LC, 20km (HP kompatibilní)