D-Link DBS-2000-52MP - 52-port Managed Gigabit Ethernet PoE+ Switch, Grey

The D-LINK DBS-2000-52MP 52-Port Gigabit PoE+ Nuclias Smart Managed Switch is a Layer 2 networking device designed to segment traffic and deliver power across local area networks. It features 48 RJ-45 Gigabit Ethernet ports and 4 combo SFP ports for fiber or copper uplink flexibility. With a total switching capacity of 104 Gbit/s and a forwarding rate of 77.4 Mpps, the switch handles high-volume data traffic. It is suitable for dense deployments of powered devices, such as IP camera networks or large-scale Wi-Fi access point installations, in commercial environments.

The rack-mountable chassis measures 440 by 430 by 44 mm and fits into standard 19-inch network cabinets. Network administrators can configure and monitor the switch remotely via the Nuclias Cloud platform or locally using a web-based interface. It provides standard Layer 2 management, including spanning tree protocol and Access Control List (ACL) security. To maintain stability, the device includes active loop protection and IGMP snooping for multicast handling. At maximum load, the hardware consumes up to 478.9 W to power connected devices and internal operations.

• Total power budget of 370 W, with up to 30 W per port for IEEE 802.3at hardware.
• Network segmentation for up to 256 active VLANs, allowing traffic separation between departments or device categories.
• Internal architecture consisting of a 700 MHz processor, 256 MB of DDR3-SDRAM, and a 12 MB packet buffer.
• Estimated mean time between failures (MTBF) of 236,406 hours.
• Support for jumbo frames and IEEE 802.3ad link aggregation to improve transmission efficiency across network links.