D-Link

D-Link 28-Port 2.5G Multi-Gigabit Smart Managed Switch with 4 x 10G

Name: D-Link 28-Port 2.5G Multi-Gigabit Smart Managed Switch with 4 x 10G
Brand: D-Link

The DMS-1250 Series is D-Links newest family of Multi-Gigabit Ethernet smart switches. It provides multi-Gigabit connectivity, Power over Ethernet (PoE) capability, multiple management interfaces and advanced layer 2 features. The DMS-1250 Series provides a high-performace solution to expand your network and adapts to your business needs. Highlights Multi-Gigabit Ethernet Connection Delivers fast 2.5 Gbps performance using existing cabling, suitable for Wi-Fi 6 network deployments 10G Uplink Connections Two 10-Gigabit Ethernet or SFP+ uplink ports allow for additional connections to a storage device or uplink network Power over Ethernet PoE+ (30W) or PoE++ (90W) options to simultaneously power multiple types of PoE devices with various power draw requirements Ports & interfaces Basic switching RJ-45 Ethernet ports quantity: 24 Basic switching RJ-45 Ethernet ports type: 2.5G Ethernet (100/1000/2500) SFP+ module slots quantity: 4 Power connector: AC-in jack Weight & dimensions Width: 440 mm Depth: 250 mm Height: 44 mm Weight: 3.47 kg Power Power source: AC Power supply included: Yes AC input voltage: 100 - 240 V AC input frequency: 50/60 Hz Power consumption (max): 39.73 W Operational conditions Operating temperature (T-T): -5 - 50 °C Storage temperature (T-T): -20 - 70 °C Operating relative humidity (H-H): 0 - 95% Storage relative humidity (H-H): 0 - 95% Network Networking standards: IEEE 802.1Q, IEEE 802.1p, IEEE 802.3ab, IEEE 802.3ae, IEEE 802.3an, IEEE 802.3az, IEEE 802.3bz, IEEE 802.3u, IEEE 802.3z Port mirroring: Yes Flow control support: Yes Link aggregation: Yes Broadcast storm control: Yes Rate limiting: Yes Auto MDI/MDI-X: Yes Spanning tree protocol: Yes Active link detection: Yes VLAN support: Yes Number of VLANs: 4096 Data transmission MAC address table: 16000 entries Switching capacity: 200 Gbit/s Forwarding rate: 148.81 Mpps Store-and-forward: Yes Jumbo frames support: Yes Jumbo frames: 12000 Packet buffer memory: 16 MB Security DHCP features: DHCP server, DHCP snooping Access Control List (ACL): Yes IGMP snooping: Yes MAC address filtering: Yes Loop protection: Yes Password protection: Yes Management features Switch type: Managed Switch layer: L2 Quality of Service (QoS) support: Yes Web-based management: Yes Traffic classification: Yes ARP inspection: Yes Configuring Location Settings (CLI): Yes Design Rack mounting: Yes Stackable: Yes Product colour: Black LED indicators: Yes Number of fans: 2 fan(s) Power over Ethernet (PoE) Power over Ethernet (PoE): No Performance Internal memory: 512 MB Flash memory: 32 MB Multicast features Multicast support: YesShow more

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