D-Link | DGS-1250-52X | 52 Port Gigabit Smart Managed Switch with 48 RJ45 and 4 SFP+ 10G Ports

<p>The D-Link DGS-1250-52X is a high-performance 52-Port Gigabit Smart Managed Switch designed to serve as a cost-effective solution for Small-to-Medium Businesses (SMB) and Enterprise access layers. It features 48 10/100/1000BASE-T RJ45 ports and 4 dedicated 10G SFP+ ports, providing the essential high-bandwidth uplinks needed to eliminate network bottlenecks. This switch delivers real network horsepower, allowing for seamless integration of servers and storage systems via high-speed optical connections.<br><br>Equipped with Advanced Layer-2 and Lite Layer-3 features, the DGS-1250-52X includes Static Routing to improve network efficiency by offloading internal traffic from the core router. It supports a comprehensive suite of management options, including a dedicated RJ45 console port with full Command Line Interface (CLI), a multilingual web-based GUI, and the D-Link Network Assistant (DNA) utility. This versatility ensures that network administrators can easily configure, monitor, and troubleshoot the network according to their specific requirements.<br><br>Security and reliability are paramount in the DGS-1250-52X design. It incorporates the D-Link Safeguard Engine to protect against traffic flooding caused by malicious attacks, alongside advanced features like 802.1X port-based authentication, Access Control Lists (ACL), and ARP Spoofing Prevention. To ensure maximum uptime, the switch supports Dual Image and Dual Configuration files, allowing for seamless firmware upgrades and configuration changes without significant service interruptions.<br><br>Optimised for modern business needs, the switch includes specialised modes such as Auto Voice VLAN and Surveillance Mode. These features automatically detect and prioritise VoIP and ONVIF-compatible IP camera traffic, ensuring crystal-clear communication and stable video feeds. With its energy-efficient design, including D-Link Green technology and IEEE 802.3az support, the DGS-1250-52X provides a powerful yet environmentally conscious networking foundation for any growing Australian business.</p><h3>FEATURES</h3><ul> <li>48 x 10/100/1000BASE-T RJ45 ports</li> <li>4 x 10G SFP+ uplink ports for high-speed fibre connectivity</li> <li>Lite Layer-3 Static Routing for enhanced network efficiency</li> <li>Full Command Line Interface (CLI) via dedicated console port</li> <li>Advanced security with ACL, IMP-Binding, and 802.1X Authentication</li> <li>Dual Image and Dual Configuration for reduced downtime</li> <li>Auto Voice VLAN and Surveillance Mode for automated traffic prioritisation</li> <li>Energy-efficient design with D-Link Green technology</li></ul><h3>SPECIFICATIONS</h3><ul> <li><strong>Switching Capacity:</strong> 176Gbps</li> <li><strong>Maximum Packet Forwarding Rate:</strong> 130.95Mpps</li> <li><strong>MAC Address Table Size:</strong> 32K entries</li> <li><strong>DRAM Size:</strong> DDR3 2GB</li> <li><strong>Flash Memory Size:</strong> 64MB</li> <li><strong>Packet Buffer Size:</strong> 16Mbits</li> <li><strong>Jumbo Frame Support:</strong> 12KB</li> <li><strong>Interface:</strong> 48 x 10/100/1000BASE-T, 4 x 10G SFP+</li> <li><strong>Console Port:</strong> RJ-45 console port</li> <li><strong>Network Management:</strong> Web GUI (11 languages), Full CLI, SNMP, D-View 7, DNA Utility</li> <li><strong>VLAN Support:</strong> 802.1Q, Auto Surveillance VLAN, Auto Voice VLAN, 4K Groups</li> <li><strong>L3 Lite Features:</strong> IPv4/IPv6 Static Routing, IPv6 Neighbor Discovery (ND)</li> <li><strong>Power Input:</strong> 100-240VAC</li> <li><strong>Maximum Power Consumption:</strong> 51.2W</li> <li><strong>Heat Dissipation:</strong> 174.592BTU/hr</li> <li><strong>MTBF:</strong> 589984.72 hours</li> <li><strong>Acoustics:</strong> 50.7dB</li> ...

48 x 10/100/1000BASE-T RJ45 ports 4 x 10G SFP+ ports Switching Capacity: 176Gbps Maximum Packet Forwarding Rate: 130.95Mpps MAC Address Table Size: 32K entries DRAM: 2GB DDR3 Flash Memory: 64MB Packet Buffer: 16Mbits Jumbo Frame Support: 12KB Console Port: RJ45 Power Input: 100-240VAC Maximum Power Consumption: 51.2W Noise Level: 50.7dB MTBF: 589,984.72 hours Operating Temperature: -5 to 50°C Dimensions: 440mm W x 210mm D x 44mm H Weight: 3.01kg 6kV surge protection on Gigabit Ethernet ports Layer-2 features: STP/RSTP/MSTP, IGMP snooping, Port Mirroring, LACP L3 Lite: IPv4/IPv6 Static Routing Security: ACL, 802.1X authentication, ARP spoofing prevention, Safeguard Engine Management: Web GUI (11 languages), Full CLI, SNMP, DNA utility, Dual Image &amp; Configuration