D-Link DGS-3120-48PC - Network Switch Managed, L2+, Power over Ethernet (PoE)
- — Warranty: Lifetime Warranty
- — Return and exchange up to 31 days
- — Best price
Key specifications
- BrandD-Link
- Basic switching RJ-45 Ethernet ports quantity44
- Basic switching RJ-45 Ethernet ports type1G
- Switch typeManaged
- Switch layerL3
- Power over Ethernet (PoE)Yes
- Power over Ethernet (PoE) ports quantity48
- Switching capacity136 Gbit/s
- Rack mountingYes
- SFP module slots quantity4
- Weight6.33 kg
- WarrantyLifetime Warranty
D-Link DGS-3120-48PC - Managed Layer 2+ Network Switch with PoE
Introducing the D-Link DGS-3120-48PC, a cutting-edge managed Layer 2+ network switch designed for small to medium-sized businesses and enterprises looking to enhance their network infrastructure. This versatile switch offers robust features, including advanced security, Power over Ethernet (PoE) capabilities, and exceptional performance, making it the ideal choice for a secure and efficient networking environment.
Key Features:
- Robust Stacking Capability: Stack up to 6 units with built-in 10GbE stacking ports, delivering up to 40Gb bandwidth for high-speed data transfer.
- PoE Support: Equipped with 48 PoE Gigabit ports and 4 combo SFP ports, allowing for the easy powering of devices such as IP cameras and access points.
- Comprehensive Security: Advanced security features including Multi-layer Access Control Lists (ACL), Storm Control, and IP-MAC-Port Binding for enhanced user access management.
- High Availability: Supports Ethernet Ring Protection System (ERPS), Rapid Spanning Tree, and Broadcast Storm Control to ensure maximum network uptime and resilience.
- Traffic Management: Implement Quality of Service (QoS) features to prioritize critical applications like VoIP and IPTV, ensuring seamless performance even during peak usage.
- IPv6 Ready: Fully compliant with IPv6 standards, supporting next-generation internet protocols and security measures.
- D-Link Green Technology: Incorporates energy-saving features such as automated power-down for unused ports and smart fan control for reduced heat generation.
Enhanced Network Reliability
The DGS-3120-48PC prioritizes excellent reliability for mission-critical applications. By supporting external redundant power supplies and industry-standard protocols, this switch minimizes downtime and enhances overall network performance.
Manageability Made Easy
With D-Link’s Single IP Management (SIM), users can effortlessly configure and monitor multiple switches through a single IP address. This streamlined management approach simplifies administrative tasks, allowing for efficient network oversight.
Proactive Network Management
Enhance your service agreements with minimal downtime thanks to Ethernet OAM features. The DGS-3120 Series equips service providers with tools for effective monitoring and troubleshooting in Ethernet networks.
Conclusion
Choose the D-Link DGS-3120-48PC for a powerful, reliable, and environmentally-friendly networking solution that meets the demands of the modern digital landscape. Elevate your network performance with advanced features while ensuring the highest level of security and efficiency.
All specifications 48
Main3
- Brand
- D-Link
- Warranty
- Lifetime Warranty
- Product code
- DGS-3120-48PC
Ports & interfaces5
Management features4
- Quality of Service (QoS) support
- Yes
- Switch layer
- L3
- Switch type
- Managed
- Web-based management
- Yes
Networking6
- Flow control support
- Yes
- Full duplex
- Yes
- Link aggregation
- Yes
- Number of VLANs
- 4000
- Port mirroring
- Yes
- Power over Ethernet (PoE)
- Yes
Power over Ethernet (PoE)1
- Power over Ethernet (PoE) ports quantity
- 48
Design4
- LED indicators
- Y
- Rack mounting
- Yes
- Safety
- CB, cUL, LVD
- Stackable
- Y
Certificates1
- Certification
- FCC A, CE A, VCCI A, IC, C-Tick
Data transmission6
- Jumbo frames support
- Y
- MAC address table
- 16000 entries
- Maximum data transfer rate
- 1 Gbit/s
- Packet buffer memory
- 2 MB
- Supported data transfer rates
- 10/100/1000 Mbps
- Switching capacity
- 136 Gbit/s
Multicast features1
- Multicast support
- Y
Operational conditions5
- Heat dissipation
- 3310.428 BTU/h
- Operating relative humidity (H-H)
- 10 - 90%
- Operating temperature (T-T)
- 0 - 50
- Storage relative humidity (H-H)
- 5 - 90%
- Storage temperature (T-T)
- -40 - 70
Other features2
- Networking features
- Gigabit Ethernet
- Power LED
- Yes
Performance3
- Flash memory
- 32 MB
- Mean time between failures (MTBF)
- 223006071 h
- Noise level
- 48.6 dB
Power2
- Input voltage
- 100 - 240 V
- Power consumption (typical)
- 970.8 W
Security4
- Access Control List (ACL)
- Y
- DHCP features
- DHCP server
- IGMP snooping
- Y
- SSH/SSL support
- Y
Weight & dimensions1
- Dimensions (WxDxH)
- 440 x 380 x 44 mm
Automated video search by product name (the results maybe not the some as product in our store).

