D-Link DGS-1210-52 52-Port Gigabit Smart Managed Switch with 48 Ports & 4 SFP
The D-Link DGS-1210-52 is a powerful 52-port Gigabit Smart Managed Switch designed for small to medium-sized businesses seeking reliable, high-performance networking. Featuring 48 10/100/1000BASE-T ports and 4 Gigabit SFP combo ports, this switch delivers flexible connectivity options for expanding network infrastructure. With advanced Layer 2+ features, including static routing, VLANs, QoS, and IGMP snooping, the DGS-1210-52 is perfect for business networks, surveillance systems, VoIP deployments, and data-intensive applications across offices, schools, and commercial environments.
Key Features
-
48 Gigabit Ethernet Ports: High-speed 10/100/1000 Mbps connectivity for computers, servers, IP cameras, wireless access points, VoIP phones, and network storage
-
4 Combo SFP Ports: Flexible uplink options with choice of RJ45 or SFP for fiber connections, enabling long-distance network expansion
-
Advanced Layer 2+ Management: L2 switching with static routing, VLANs, bandwidth control, QoS, port mirroring, and Link Aggregation (LACP)
-
Surveillance Mode with ONVIF Support: Automatically detects and segments IP cameras into dedicated surveillance VLANs for optimized video traffic management
-
Auto Voice VLAN: Prioritizes VoIP traffic for superior call quality and network security
-
Energy-Efficient Design: D-Link Green 3.0 technology with IEEE 802.3az Energy Efficient Ethernet reduces power consumption based on traffic and cable length
-
Smart Fan Design: Temperature-controlled cooling minimizes noise and extends device lifespan
-
Lifetime Warranty: Backed by D-Link's lifetime protection for long-term reliability
High-Speed Network Performance
The DGS-1210-52 provides 104 Gbps switching capacity and a 77.4 Mpps packet forwarding rate, ensuring fast, reliable data transfers even in high-traffic environments. With full-duplex Gigabit speeds on all ports, this switch eliminates bottlenecks and supports demanding applications like file transfers, video streaming, and cloud-based services. The 16K MAC address table and 1 MB packet buffer ensure efficient handling of network traffic.
Advanced Traffic Management & Security
Designed for professional network administrators, the DGS-1210-52 offers comprehensive Layer 2+ features to optimize performance and enhance security:
-
Static Routing: Enables inter-VLAN routing for efficient communication between network segments
-
VLAN Support: Up to 256 static VLAN groups and 4094 VIDs for network segmentation and improved security
-
Quality of Service (QoS): Prioritizes critical traffic for voice, video, and business applications
-
IGMP Snooping: Optimizes multicast traffic for IPTV and video conferencing
-
Spanning Tree Protocol (STP/RSTP/MSTP): Prevents network loops and ensures redundancy
-
Port Mirroring: Enables network monitoring and troubleshooting
-
Link Aggregation (LACP): Up to 26 groups with 8 ports per group for increased bandwidth and redundancy
Comprehensive Network Security
Protect your network with robust security features including:
-
D-Link Safeguard Engine: Protects against traffic flooding and virus attacks
-
802.1X Port-Based Authentication: External RADIUS server authentication for network access control
-
Access Control Lists (ACL): Up to 50 profiles and 450 rules for MAC/IP-based traffic filtering
-
ARP Spoofing Prevention: Blocks malicious ARP attacks with up to 64 entries
-
DHCP Server Screening: Prevents rogue DHCP servers from unauthorized IP assignment
-
Port Security: Supports up to 64 MAC addresses per port
-
Storm Control: Limits broadcast, multicast, and unicast traffic flooding
Flexible Management Options
The DGS-1210-52 supports multiple management interfaces for easy deployment and ongoing administration:
-
Web-Based GUI: Intuitive interface with Standard Mode or Surveillance Mode options
-
D-Link Network Assistant: Free utility for easy discovery and management of multiple switches
-
Command Line Interface (CLI): Full CLI support via Telnet for advanced configuration
-
SNMP v1/v2c/v3: Industry-standard network management protocol support
-
Nuclias Connect: Optional cloud-based centralized management for scalable control
Energy Savings with D-Link Green 3.0
Reduce operating costs and environmental impact with D-Link Green 3.0 technology. The switch automatically adjusts power consumption based on port link status, cable length detection, and network traffic levels. Advanced power-saving features include port shutoff, LED shutoff, and system hibernation modes based on custom time profiles, perfect for reducing energy use during off-hours.
Ideal Applications
- Small to medium-sized business networks requiring centralized management
- IP surveillance deployments with ONVIF-compatible cameras
- VoIP phone systems in offices and call centers
- High-density network access in schools, hotels, and commercial buildings
- Data center and server room connectivity
- Network expansion with fiber uplinks via SFP ports
What's in the Box
- D-Link DGS-1210-52 Smart Managed Switch
- Power cord
- Rack mounting kit
- Quick installation guide
- Rubber feet for desktop placement
Full Specifications
Hardware
| Total Ports |
52 ports |
| Gigabit Ethernet Ports |
48 × 10/100/1000BASE-T RJ-45 |
| SFP Ports |
4 × Gigabit SFP combo ports (shared with ports 49-52) |
| Switch Capacity |
104 Gbps |
| Packet Forwarding Rate |
77.4 Mpps (64-byte packets) |
| MAC Address Table |
16,000 entries |
| Packet Buffer |
1 MB |
| Jumbo Frame Support |
Yes (up to 10 KB) |
Layer 2 Features
| VLAN |
802.1Q, up to 256 static groups, 4094 VIDs, Management VLAN, Auto Voice VLAN, Asymmetric VLAN |
| Spanning Tree |
802.1D STP, 802.1w RSTP, 802.1s MSTP |
| Link Aggregation |
802.3ad LACP, max 26 groups, 8 ports per group |
| IGMP Snooping |
IGMP v1/v2, 256 groups, 64 static multicast addresses |
| Port Mirroring |
One-to-one, many-to-one (Tx/Rx/Both) |
| Flow Control |
802.3x flow control, HOL blocking prevention |
| LLDP |
LLDP, LLDP-MED |
Layer 3 Features
| Static Routing |
IPv4/IPv6 static routes for inter-VLAN routing |
Quality of Service
| QoS |
802.1p priority queues, DSCP-based QoS |
| Bandwidth Control |
Port-based ingress/egress, minimum granularity 64 Kbps |
Security
| Access Control |
802.1X port-based authentication with RADIUS |
| ACL |
Max 50 profiles, 450 rules (MAC/IPv4/ICMP/IGMP/TCP/UDP/802.1p/DSCP/Ethertype) |
| Port Security |
Up to 64 MAC addresses per port |
| Storm Control |
Broadcast/multicast/unicast storm control |
| ARP Spoofing Prevention |
Up to 64 entries |
| DHCP Server Screening |
Blocks rogue DHCP servers |
| D-Link Safeguard Engine |
Protection against traffic flooding and DoS attacks |
| Smart Binding |
512 entries of IP-MAC-Port binding with DHCP snooping |
| SSL/TLS |
SSL v1/v2/v3 for secure management |
Management
| Management Interface |
Web GUI (Standard/Surveillance Mode), CLI (Telnet), SNMP v1/v2c/v3, D-Link Network Assistant |
| Cloud Management |
Optional Nuclias Connect support |
| IPv6 Support |
IPv6 management and configuration |
| Cable Diagnostics |
Yes |
| Loopback Detection |
Yes |
Physical & Environmental
| Dimensions (W × D × H) |
440 × 430 × 44 mm (17.32 × 16.9 × 1.73 inches) |
| Weight |
5.78 kg (12.74 lbs) |
| Form Factor |
19-inch rack-mountable (1U) or desktop |
| Cooling |
Smart fan (temperature-controlled) |
| Operating Temperature |
-5°C to 50°C (23°F to 122°F) |
| Storage Temperature |
-20°C to 70°C (-4°F to 158°F) |
| Operating Humidity |
0% to 95% non-condensing |
| Storage Humidity |
0% to 95% non-condensing |
Power
| Power Input |
100-240V AC, 50/60 Hz |
| Power Consumption |
Maximum consumption varies by load (D-Link Green 3.0 reduces power based on usage) |
| Heat Dissipation |
352.63 BTU/hr (maximum) |
Standards & Compliance
| IEEE Standards |
802.3 10BASE-T, 802.3u 100BASE-TX, 802.3ab 1000BASE-T, 802.3z 1000BASE-X, 802.3x Flow Control, 802.3az EEE, 802.3ad LACP, 802.1D STP, 802.1w RSTP, 802.1s MSTP, 802.1Q VLAN, 802.1p Priority, 802.1X Authentication |
| Certifications |
FCC Class A, CE Class A, VCCI Class A, C-Tick, BSMI, cUL, CE (LVD) |
Warranty
| Warranty |
Lifetime limited warranty |
| MTBF |
318,616 hours |
Specifications are sourced from the manufacturer product page and may be updated.
