NETGEAR XSM4556-100EUS - Managed Switch, Black

The NETGEAR XSM4556-100EUS is a managed switch that operates across L2, L3, and L4 layers. This model features 48 RJ-45 Ethernet ports and 48 SFP+ slots, providing 10G connectivity for network backbones. It has a total switching capacity of 4000 Gbit/s. As a non-PoE unit, the switch is intended for data routing and aggregation rather than powering connected edge devices.

The metal chassis follows a standard 1U form factor for rack-mount installations. Administrators can manage the switch via a Web GUI, CLI, or secure protocols such as SSH, HTTPS, and TACACS+. Traffic segmentation is supported through virtual LANs (VLANs), with capacity for 4000 active VLANs. Quality of Service (QoS) and Access Control List (ACL) rules allow for control over bandwidth allocation and network access. The system has a maximum power draw of 426 W and an operating noise level of 64 dB, making it suitable for installation in dedicated server rooms.

• 32,000-entry MAC address table.
• 8 GB DDR3-SDRAM and 256 MB flash memory.
• Integrated ARP inspection and BPDU filtering to mitigate network topology vulnerabilities.
• IGMP snooping and multicast support for broadcast and streaming traffic.
• Integrated QSFP+ fiber optic connector for high-speed core network uplinks.
• Dedicated RJ-45 console port and a single USB 2.0 port for local administration.