Codice: AR-NS3552-8P-2SMarchio: ARITECH. Articolo: NS3552-8P-2S. 8-Port 10/100/1000Base-Tx IEEE802.3af/at Copper Ports + 2-Ports 100/1000 SFP Managed Switch(-40~75°C) - Power 48V DC Additional PSU to be ordered: PS48VDC480W-DIN Note:SFP Modules 100 / 1000 not included