D-Link DGS-1520-52/E "48 ports GE + 2 10GE ports + 2
D-Link DGS-1520-52/E "48 ports GE + 2 10GE ports + 2
D-Link DGS-1520-52/E "48 ports GE + 2 10GE ports + 2
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- Design
- Layout: 1U
- Rack mounting options: Yes
- Stackable: Yes
- Product color: Black
- Power
- AC input voltage: 100 - 240 V
- Power source: AC
- Power consumption (max): 51.2 W
- Backup Power Supply (RPS) Support: Yes
- Weight and dimensions
- Product weight: 2.78 kg
- Product width: 441 mm
- Product height: 44 mm
- Product depth: 207.4 mm
- Security
- IGMP snooping: Yes
- BPDU Filtering/Protection: Yes
- Loop protection: Yes
- Management features
- Website management: Yes
- Switch Layer: L3
- Switch type: Managed
- Working conditions
- Temperature range (storage): -40 - 70 °C
- Temperature range (operation): -5 - 50 °C
- Heat emission: 174.6 BTU/h
- Permissible relative humidity: 5 - 95%
- Relative humidity range: 10 - 95%
- Network
- Flow Control Support: Yes
- Head-of-line (HOL) blocking: Yes
- Spanning Tree Protocol: Yes
- Auto MDI/MDI-X: Yes
- VLAN support: Yes
- 10G Support: Yes
- Connection Aggregator: Yes
- Efficiency
- Noise level: 56.8 dB
- Physical stacking (pcs): 8
- Virtual stacking (pcs): 32
- MTBF (Mean Time Between Failures): 364888 h
- Certificates
- Certificates of conformity
- Federal Communications Commission (FCC)
- BSMI
- CE
- Certificates of conformity
- Protocols
- Route Selection Protocol
- VRRP
- OSPF
- RIP
- RIPng
- GARP VLAN Registration Protocol (GVRP): Yes
- Route Selection Protocol
- Ports and interfaces
- Number of 10G Ethernet ports (copper): 2
- Number of ports: 2
- Fiber optic connector: SFP+
- Number of SFP+ Module slots: 2
- Basic RJ-45 Switching Number of Ethernet Ports: 50
- Basic Ethernet Switching RJ-45 Ports Type: 10G Ethernet (100/1000/10000)
- Number of Gigabit Ethernet ports: 48
- Data transfer
- Forwarding speed: 130.95 Mpps
- Jumbo Frames Extension: 12288
- Address table size: 16384 entries
- Jumbo Frame Compatible: Yes
- Routing/switching capacity: 176 Gbps
- Store-and-forward: Yes
- Static Route: Yes
- Power over Ethernet (PoE)
- PoE Support: No
- Sustainable development
- Sustainability: Yes
| Name | Details |
|---|---|
| Producer | D-Link |