Description
The D-Link DGS-1210-52 managed switch is an L2 device with 48 Gigabit Ethernet (10/100/1000) ports and 4 SFP combo ports, in black. It supports auto-negotiation and full duplex, as well as VLAN support and port mirroring to segment and monitor network traffic. It incorporates management functions such as QoS, ARP inspection and head-of-line blocking, useful for prioritising critical traffic and avoiding bottlenecks. It can be managed via web or CLI, with system event logging and MIB support to integrate it into monitoring platforms. It complies with IEEE 802.3, 802.3ab, 802.3u and 802.3x standards, and is powered via an AC-in connector. It has a 1U form factor with dimensions of 440 x 44 x 210 mm and a weight of 3.46 kg, designed to be rack-mounted.
Specifications
Management features
- Switch type: Managed
- Switch layer: L2
- Quality of Service (QoS) support: Yes
- Web-based management: Yes
- ARP inspection: Yes
- Configuring Location Settings (CLI): Yes
- System event log: Yes
- MIB support: Yes
Ports & interfaces
- Basic switching RJ-45 Ethernet ports quantity: 48
- Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000)
- Combo SFP ports quantity: 4
- Power connector: AC-in jack
Network
- Networking standards: IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x
- Copper ethernet cabling technology: 10BASE-T, 100BASE-TX, 1000BASE-T
- Port mirroring: Yes
- Full duplex: Yes
- Flow control support: Yes
- Link aggregation: Yes
- Broadcast storm control: Yes
- Auto MDI/MDI-X: Yes
- Spanning tree protocol: Yes
- Head-of-line (HOL) blocking: Yes
- Auto-negotiation: Yes
- VLAN support: Yes
- Number of VLANs: 256
Data transmission
- Switching capacity: 104 Gbit/s
- Forwarding rate: 77.4 Mpps
- MAC address table: 16000 entries
- Store-and-forward: Yes
- Jumbo frames support: Yes
- Jumbo frames: 10000
- Packet buffer memory: 12 MB
Security
- DHCP features: DHCP server, DHCP client
- Access Control List (ACL): Yes
- IGMP snooping: Yes
- MAC address filtering: Yes
- Loop protection: Yes
Multicast features
- Multicast support: Yes
Design
- Rack mounting: Yes
- Stackable: Yes
- Form factor: 1U
- Product colour: Black
- LED indicators: Yes
Performance
- Memory type: DDR3-SDRAM
- Internal memory: 256 MB
- Flash memory: 32 MB
- Noise level: 0 dB
- Mean time between failures (MTBF): 400667 h
Power
- Power source: AC
- Power supply included: Yes
- AC input voltage: 100 - 240 V
- AC input frequency: 50/60 Hz
- Power consumption (max): 34.85 W
Power over Ethernet (PoE)
- Power over Ethernet (PoE): No
Operational conditions
- Operating temperature (T-T): -5 - 50 °C
- Storage temperature (T-T): -40 - 70 °C
- Operating relative humidity (H-H): 0 - 95%
- Storage relative humidity (H-H): 0 - 95%
- Heat dissipation: 118.92 BTU/h
Weight & dimensions
- Width: 440 mm
- Depth: 210 mm
- Height: 44 mm
- Weight: 3.46 kg
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