52-Port Gigabit Stackable Managed Ethernet Switch with 10GbE Uplinks (DGS-1530-52) | 48x 1GbE Ports + 4x 10GbE SFP+ Ports, L3 Lite, VLANs, Rackmount, Follows NDAA/TAA48 Ports Gigabit for downlink 4 Ports 10G SFP+ for uplink 6kV surge protection on all Gigabit Ethernet ports Physical stacking up to 9 switches Support Redundant Power Supply (RPS) ZTP (Zero Touch Provisioning) Ethernet Ring Protection Switching (ERPS) IEEE 802. 1ag for Connectivity Fault Management ITU T Y. 1731 for Delay Measurement Massages Manage through the Nuclias Network Controller

Packet Forwarding Rate 125 Mpps Switch Capacity 168 Gbps Store & Forwarding Forwading Yes Control Module Redundancy Yes Power Input AC：100 ~ 240 V Redundant Power Supply DPS-500A CPU Speed 1

No More Buffering During Streaming Sessions

Resolution of up to 3840 x 2160 at 20 fps

Per port LED indicators for easy link status display

000 Bytes Switching Capacity 10 Gbps Max

system logs

Whether your focus is on direct PoE deployment with the DMS-3130-30PS or flexible connectivity with the DMS-3130-30TS

RFC 3413(13) SNMP-Notification-MIB

It's built to comply with RoHS standards to minimize use of hazardous materials and is packaged with recyclable packaging making this product truly environmentally friendly

24 x 1G/10G SFP+ ports

open warehouse

Operating Temperature -30 to 70 ˚C (-22 °F to 158 °F)