Description
Smart Managed Gigabit Switches with 10G Uplinks
Designed with high density of Gigabit ports and 10 Gigabit uplinks for copper or fiber, without forgetting
the versatility of PoE for installing access points, cameras, etc. Management with Command
Line Interface (Full CLI), console port and Web Gui, with Layer 2 and Layer 3 Lite functionalities (Static
Routing) With all these features combined, the DGS-1250 range offers excellent
cost/performance ratio for almost any scenario or different network topologies.
10 Gigabit connectivity
Each switch in the series has four 10GbE SFP+ ports, either for uplinks or
fiber for long distances (for example with D-Link DEM-431XT transceivers) or copper
(D-Link DEM-410T)
Advanced Features
The DGS-1250 range also supports advanced Layer 3 features such as Static Routing, which
allows you to segment your network into workgroups that communicate across VLANs. With this, you can
reduce the load on your core devices, allowing you to create a scalable and efficient network.
SPECS
- Model: DGS-1250-28X
- HW version: A1
- Interfaces: 24 x 10/100/1000BASE-T / 4 10G SFP+ ports
- Console Port: RJ-45 port for CLI management
- Port standards
- IEEE 802.3 10BASE-T Ethernet (twisted pair copper)
- IEEE 802.3u 100BASE-TX Fast Ethernet (twisted pair copper)
- IEEE 802.3u 100BASE-FX 100 Mbps over fiber optics
- IEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted pair copper)
- IEEE 802.3z 1000BASE-X 1 Gbps over fiber optics
- IEEE 802.3az Energy Efficient Ethernet (EEE)
- IEEE 802.3x flow control
- IEEE 802.3ae 10 Gigabit Ethernet
- IEEE 802.3af/at (PoE models only)
- Network cables: UTP Cat. 5, Cat. 5e (100 m max.)
- Duplex Mode: Full/Half-duplex for 10/100Mbps / Full-duplex for 1000Mbps
PERFORMANCE
- Switching capacity: 128 Gbps
- Transmission method: Save and send
- MAC Address Table: 16K
- Static MAC Addresses: 256 entries
- Maximum forwarding rate for 64-byte packets: 95.24 Mpps
- Packet buffer memory: 12 Mbits
- CPU memory: 2G DDR3
- Flash memory: 64MB
PHYSICAL CHARACTERISTICS
- Power Input: Internal universal power supply 100 to 240 VAC 50/60 Hz
- Max power consumption: 29.6W
- MTBF: 743,482.45 hours
- Dimensions: 440 x 140 x 44 mm
- Weight: 1.75 kg
