Jamstvo : 24 mjeseci , MikroTik RB260GSP, (6)Port Desktop Smart Managed Switch with PoE Output. Ports 2-5 can power other PoE capable devices with the same voltage as applied to the unit. Switch has (5)1000Mbit s Gigabit RJ45 ports (1)1.25Gig SFP cage., (SFP module not included), Switching is done by an Atheros Switch Chip. Operating System SwOS, Includes plastic case, 24V 2,5A power adapter, Can be powered by PoE-In 6V – 31 V on Ether1 (Non 802.3af at). Tested and recommended to use with MikroTik SFP modules: S-85DLC05D, S-31DLC20D and S-35 53LC20D (not included)