• Brand: D-Link
• Model: D link DGS 1210 48 Ports Managed Switch
• Interfaces: 48 x 10/100/1000 Mbps PoE ports, 4 x SFP ports
• Port Standards & Functions: Ports 1 to 48 compliant with 802.3at

• Other Port Standards & Functions: 

• IEEE 802.3 10BASE-T Ethernet (twisted-pair copper)
• IEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper)
• IEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted- pair copper)
• IEEE 802.3az compliance 
• Auto-negotiation
• IEEE 802.3x Flow Control

• IEEE 802.3z

• Network Cables: UTP Cat. 5, Cat. 5e (100 m max.)
• Duplex Mode:

• Full/Half-duplex for 10/100 Mbps

• Full-duplex for 1000 Mbps

• Media Interface Exchange: Auto MDI/MDIX adjustment for all twisted-pair ports
• Dimensions (L x W x H): 440 x 430 x 44 mm (17.32 x 16.9 x 1.73 in)
• Weight: 6.52 kg (14.37 lbs)
• Diagnostic LEDs: Link/Activity/Speed (per 10/100/1000 Mbps port) • Power Fail/Power Ok (per PoE port)
• Warranty : 3 Years Warranty