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High port density switch with stable managed features.
DGS-3000-52L
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D-Link 48 Gigabit electrical ports + 4 Gigabit optical ports...
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DGS-3000-52L
- Description:
- D-Link 48 Gigabit electrical ports + 4 Gigabit optical ports, managed switch, support DHCP server, rack mount
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- GTIN:
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DGS-3000-52L Overview
DGS-3000-52L is a high-performance Layer 2 smart managed switch designed with a robust architecture to meet enterprise networking needs. Its flexible power options, including a standard AC power supply, combined with a versatile desktop and rack-mount form factor, make it an ideal solution for businesses that require reliable connectivity and simplified management.
Featuring 48 10/100/1000 downlink ports plus 4 SFP combo uplink ports, the device offers extensive port density and scalability. With support for stacking and consistent performance across high traffic loads, the DGS-3000-52L excels in environments demanding mission-critical data handling, such as campus networks, branch offices, and mid-sized data centers.
DGS-3000-52L price is is available on request. Get immediate quote.
Request bulk order quote for DGS-3000-52L for additional pricing. Browse the full D-Link Aggregation Switches series or explore all D-Link products.
DGS-3000-52L Specifications
- Product Type
- Switch
- Power Source
- AC Power Supply
- Form Factor
- Rack-mount
- Number of Ethernet Ports
- 24–48 Ports
- Manageable
- Managed
- Ethernet Technology
- 10/100/1000
- Redundant Power Supply Supported
- No
- Uplink Configuration
- 1G
- IOS
- LAN Base
- POE Support
- Non POE
- SFP Ports
- 4 SFP Ports
- Rack Units
- 1 RU
- Interface Ports
- 10/100/1000
- Height
- 1.73 inches
- Number of Downlink Ports
- 48 Ports
- Media Type Supported
- Twisted Pair / Fiber
- Layer Supported
- Layer 2
- Power Consumption
- N/A
- Width
- 17.32 inches
- Memory
- 128 MB
- Flash Memory
- 32 MB
- Switching Capacity
- 104 Gbps
- Weight
- 13.2 lbs
- Depth
- 11.42 inches
- Switching Capacity with Stacking
- 104 Gbps
- Manufacturer Part Number
- DGS-3000-52L
- Port/Expansion Slot Details
- 48 x 10/100/1000 ports, 4 x 1G SFP Combo ports
- Product Name
- D-Link DGS-3000-52L Smart Managed Switch
DGS-3000-52L Use Case
Enterprise PoE Backbone for VoIP and Wi-Fi Deployment
At a 500-seat corporate headquarters, the rack-mount DGS-3000-52L managed switch (48 Gigabit electrical PoE+ ports & 4 Gigabit SFP uplinks) powers 200 VoIP phones and 30 wireless APs. The integrated DHCP server automates IP provisioning across VLANs, while QoS and link-aggregation ensure crystal-clear voice calls and seamless Wi-Fi roaming. Benefit: centralized IP management, reduced cabling complexity, superior call quality and optimized network performance.
Secure Retail Branch Connectivity with VLAN Segmentation
Deployed across 100 branch stores, the rack-mount DGS-3000-52L (48 Gigabit ports & 4 optical UPLINKS) isolates POS terminals, IP cameras and digital signage into dedicated VLANs. The built-in DHCP server accelerates plug-and-play IP assignment, while ACLs and QoS enforce PCI-DSS compliance and prioritize video streams. Benefit: secure, PCI-compliant network, rapid store rollouts and reliable real-time surveillance.
Higher Education Lab and Campus Wi-Fi Aggregation
Installed in university telecom closets, the rack-mount DGS-3000-52L (48 Gigabit electrical ports & 4 Gigabit SFP) aggregates student labs, VoIP classrooms and PoE access points. Four SFP uplinks form redundant optical rings to the core, and the integrated DHCP server dynamically assigns IPs to BYOD devices. Support for LACP and MSTP delivers high availability and load balancing. Benefit: scalable, resilient campus network with automatic IP management and simplified administration.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| DGS-3000-52L |  DGS-3120-24SC |  DGS-3000-28X |  DGS-3130-54TS |  DGS-3130-30S | |
|---|---|---|---|---|---|
| Depth | 11.42 inches | 9.8 inches | 10 inches | 11.02 inches | 11 inches |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Flash Memory | 32 MB | 64 MB | 32 MB | 64 MB | 64 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | 1.73 inches | 1.75 inches | 1.75 inches | 1.69 inches | 1.73 inches |
| IOS | LAN Base | LAN Lite | LAN Lite | LAN Lite | LAN Lite |
| Interface Ports | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Layer Supported | Layer 2 | Layer 2 | Layer 2 | Layer 2 | Layer 2 |
| Manageable | Managed | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | DGS-3000-52L | DGS-3120-24SC | DGS-3000-28X | DGS-3130-54TS | DGS-3130-30S |
| Media Type Supported | Twisted Pair / Fiber | Combo | Twisted Pair | Twisted Pair / Fiber | Twisted Pair / Fiber / Combo |
| Memory | 128 MB | 256 MB | 128 MB | 256 MB | 256 MB |
| Number of Downlink Ports | 48 Ports | 24 Ports | 24 Ports | 48 Ports | 24 Ports |
| Number of Ethernet Ports | 24–48 Ports | 12–24 Ports | 24–48 Ports | Over 48 Ports | 24–48 Ports |
| POE Support | Non POE | Non POE | Non POE | Non POE | Non POE |
| Port/Expansion Slot Details | 48 x 10/100/1000 ports, 4 x 1G SFP Combo ports | 24 x 10/100/1000 Ethernet ports and 4 x 1G SFP ports | 24 x 10/100/1000 RJ45 ports and 4 x 1G SFP slots | 48 x 10/100/1000 RJ45 ports, 4 x 1G SFP ports, 2 x stacking ports | 24 x 10/100/1000 Ethernet ports, 4 x 10/100/1000 SFP ports, stacking module ports |
| Power Consumption | N/A | 26W | 27W | 59.3W | 25 W |
| Power Source | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply |
| Product Name | D-Link DGS-3000-52L Smart Managed Switch | DGS-3120-24SC Stackable Gigabit Switch | DGS-3000-28X Smart Managed Switch | D-Link DGS-3130-54TS Smart Managed Switch | D-Link DGS-3130-30S Stackable Managed Gigabit Switch |
| Product Type | Switch | Switch | Switch | Switch | Switch |
| Rack Units | 1 RU | 1 RU | 1 RU | 1 RU | 1 RU |
| Redundant Power Supply Supported | No | No | No | No | No |
| SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports |
| Switching Capacity | 104 Gbps | 52 Gbps | 56 Gbps | 104 Gbps | 56 Gbps |
| Switching Capacity with Stacking | 104 Gbps | 104 Gbps | 112 Gbps | 212 Gbps | 112 Gbps |
| Uplink Configuration | 1G | 1G | 1G | 1G | 1G |
| Weight | 13.2 lbs | 12 lbs | 6.6 lbs | 25.2 lbs | 12 lbs |
| Width | 17.32 inches | 17 inches | 17 inches | 17.32 inches | 17.3 inches |
Reviews & Ratings
A
Ammar Junaid
4
Performs well in access deployments.
S
Stuart Miles
4
Consistent throughput and easy management.
F
Furqan Latif
5
Reliable operation under daily workloads.
H
Howard Price
4
Good value enterprise switch.
Questions & Answers
What is the D-Link DGS-3000-52L managed switch?
The D-Link DGS-3000-52L is a rack-mountable, fully managed Ethernet switch featuring 48 Gigabit copper ports and 4 Gigabit SFP fiber ports for high-performance, scalable network deployments.
Does the DGS-3000-52L support a built-in DHCP server?
Yes, the DGS-3000-52L includes a built-in DHCP server that automates IP address assignment, simplifies network configuration, and reduces administrative overhead.
Can I mount the DGS-3000-52L in a standard 19-inch rack?
Absolutely. The DGS-3000-52L comes with rack-mount brackets and supports installation in any standard 19-inch data or telecom rack for secure, space-efficient deployment.
What switching capacity does the DGS-3000-52L deliver?
The DGS-3000-52L provides a switching capacity of up to 104 Gbps and a forwarding rate of 77.38 Mpps, ensuring low latency and high throughput for demanding network environments.
How does the DGS-3000-52L enhance network performance?
With advanced Layer 2/3 features, Quality of Service (QoS) prioritization, traffic shaping, and static routing, the DGS-3000-52L optimizes bandwidth usage and ensures consistent, reliable performance.
Does the DGS-3000-52L support VLAN configuration?
Yes. The switch supports up to 4,094 VLANs (port-based, 802.1Q tag-based, GVRP) for network segmentation, improved security, and traffic isolation.
What fiber transceivers are compatible with the DGS-3000-52L?
The four SFP slots on the DGS-3000-52L accept standard 1G SFP transceivers, including SX, LX, EX, and LX10 modules, enabling flexible fiber connectivity up to 10 km.
What Layer 3 functions does the DGS-3000-52L support?
The DGS-3000-52L offers static routing, DHCP relay, and bootP relay for basic Layer 3 routing, ideal for bridging multiple subnets in small to medium-sized networks.
How can I manage the DGS-3000-52L?
Management options include an intuitive web GUI, CLI via console or SSH, SNMP v1/v2c/v3, RMON, and D-Link’s D-View network management software for centralized control.
What security features are built into the DGS-3000-52L?
Security measures include 802.1X port authentication, Access Control Lists (ACLs), DoS prevention, DHCP snooping, IP-MAC-Port binding, and ARP spoofing protection.
Does the DGS-3000-52L support Quality of Service (QoS)?
Yes. The switch provides 4 priority queues per port, traffic classification based on DSCP, IP precedence, and eight priority rule-based queues with WRR scheduling.
Can I stack multiple DGS-3000-52L switches?
The DGS-3000-52L supports Virtual Stacking technology, allowing you to manage up to 32 switches as a single logical unit for simplified administration and scalability.
What power supply options are available for the DGS-3000-52L?
The DGS-3000-52L includes an internal 100–240 VAC power supply and offers an optional external redundant power supply (RPS) for enhanced availability.
How do I perform firmware updates on the DGS-3000-52L?
Firmware updates can be applied via the web GUI, CLI, or SNMP TFTP/FTP, ensuring your switch remains current with the latest features and security patches.
What warranty and support does D-Link offer for the DGS-3000-52L?
D-Link provides a limited lifetime warranty on the DGS-3000-52L, plus free firmware upgrades and 24/7 technical support to ensure reliable long-term operation.
Is the DGS-3000-52L suitable for enterprise and SMB networks?
Yes. With its comprehensive Layer 2/3 feature set, robust security, and flexible connectivity, the DGS-3000-52L meets the demands of both enterprise and SMB network environments.