Powerful and flexible networking solution for small, medium, and enterprise businesses.
• 24 x 10/100/1000BASE-T PoE ports
• 2 x Gigabit RJ45/SFP Combo ports
• High-capacity 518 W PoE power budget
• Supports IEEE 802.3at/bt
• Innovative D-Link Green energy saving features
• Complete web interface for comprehensive switch management
Specifications
1000Base-T PoE Interface: 24
Auto MDI/MDIX: Yes
10/100/1000BASE-T PoE ports: 24
10/100/1000BASE-T/SFP Combo ports: 2
Switch Capacity: 52 Gbps
Max. Packet Forwarding Rate: 38.69 Mpps
Power Input: AC: 100-240V
Comply with RoHS 6: Yes
Time-based PoE: Yes
MAC Address Table Size: 8K
802.3x Flow Control: Yes
Head-of-line (HOL) Blocking Prevention: Yes
Port Mirroring: Yes
Jumbo Frame: 9216Byte
Loopback Detection (LBD): Yes
IGMP Snooping: Yes
D-Link Network Assistant: Yes
Store-and-Forwarding: Yes
Dimension: 440x 290x 43 mm
Weight: 4.26kg
Operation Temperature: -10-55°C
Storage Temperature: -20-70°C
Operation Humidity: 0%-95% RH
Storage Humidity: 0%-95% RH
Operating Altitude: 2000 m
Maximum Power Consumption: 616.9 W (PoE on)
24.67 W (PoE off)
Maximum Heat Dissipation: 1470.46 BTU/hr
Acoustic: 53.7 dB(A)
MTBF: 295,797 hours
CPU Speed: 400MHz
DRAM Size: 128MB DDR3
Flash Memory Size: 32MB
Packet Buffer Size: 4.1MBytes
FAN: Fan *2
PoE Budget: 518 W (30 W max. per PoE port for ports 1 to 20, 90 W max. for ports 21 to 24)