D-Link DGS-1210-28
4.4Editor score
24 Gigabit Ethernet ports
4 SFP combo ports
L2+ managed features
Lifetime warranty included
In this guide
Finding the right network infrastructure is crucial for modern businesses requiring high-speed data transfer. 25GbE switches with SFP28 ports offer the perfect balance of speed and cost-efficiency for growing environments needing significant bandwidth upgrades.
We evaluated ten leading models based on port configurations, management capabilities, and overall reliability. Our analysis considers layer 3 features, power consumption, and physical design to ensure these switches meet diverse technical requirements effectively.
Each selection highlights specific strengths for different use cases like data centers or enterprise offices. Please note that pricing and availability fluctuate frequently, so verify current details before making your final purchasing decision.
Top 3 Picks for Best 25GbE Switches with SFP28 Ports
UBIQUITI UniFi Aggregation Switch Pro
4.8Editor score
28 x 10G SFP+ ports
4 x 25G SFP28 ports
Layer 3 switching support
760Gbps switching capacity
Cisco Nexus N9K-C93180YC-EX
5.0Editor score
48 x 25GB SFP+ ports
6 x 100GB QSFP28 ports
Cut-through switching architecture
VXLAN support included
Top 10 Best 25GbE Switches with SFP28 Ports in 2026 Compared
The following table provides a side-by-side comparison of all ten selected switches, highlighting their key specifications and core capabilities for easy decision making.
ProductsSpecificationsEditor scorePrice
Best Budget
QNAP QSW-M7230-2X4F24T-US
2 x 100GbE QSFP28
4 x 25GbE SFP28
24 x 10GbE RJ45
Layer 3 Lite Managed
4.8Editor score
Editor's Choice
TRENDnet TEG-S50284
24 x 2.5G RJ-45
4 x 10G SFP+
Lifetime Protection Warranty
Smart Fan Cooling
4.8Editor score
Editor's Choice
Cisco Nexus N9K-C92160YC-X
48 x 25GbE SFP28
6 x QSFP+/QSFP28
Dual AC Power
Renewed Product Condition
4.9Editor score
Mikrotik CRS520-4XS-16XQ-RM
2 x 2.5Gb
4 x 25Gb SFP28
16 x 25Gb SFP28
100Gb QSFP28 Ports
4.6Editor score
UBIQUITI UniFi Aggregation Switch Pro
28 x 10G SFP+
4 x 25G SFP28
760Gbps Capacity
Layer 3 Switch
4.7Editor score
Dell EMC PowerSwitch N3224P-ON
PoE++ Support
4 x 25 Gigabit SFP28
2 x 100 Gigabit QSFP28
Modular Rack Mountable
4.5Editor score
TRENDnet TEG-3284WS
24 x 2.5G RJ-45
4 x 10G SFP+
Web Smart Management
HIVE Cloud Service
3.4Editor score
MikroTik CRS518-16XS-2XQ-RM
Cloud Router Switch
16 x 25G SFP28
2 x QSFP28
650MHz CPU
4.5Editor score
Cisco N9K-C93180YC-EX
48 x 25GB SFP+
6 x 100GB QSFP28
Cut-through Architecture
VXLAN Support
5.0Editor score
D-Link DGS-1210-28
24 Gigabit Ports
4 SFP Combo Ports
Layer 2+ Features
Fanless Silent Design
4.4Editor score
1. QNAP QSW-M7230 – Best Premium Switch
QNAP QSW-M7230-2X4F24T-US
2 x 100GbE
4 x 25GbE
24 x 10GbE
Layer 3 Lite
The QNAP QSW-M7230-2X4F24T-US stands out as a premium solution for enterprises needing high bandwidth. With 25GbE SFP28 ports and 100G QSFP28 uplinks, it offers exceptional throughput for demanding workloads like AI clustering.
Pros
- High speed connectivity
- Layer 3 Lite features
- Lossless network performance
- Scalable infrastructure design
Cons
- Higher price point
- Complex setup for beginners
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Its Layer 3 Lite managed features allow for IPv4/IPv6 static routing and VLAN support. These capabilities ensure efficient network segmentation and secure data routing, making it a strong candidate for data center environments.
However, the cost and complexity may be overkill for smaller networks. The advanced features like Priority Flow Control and Explicit Congestion Notification are beneficial but require technical knowledge to optimize effectively.
Buyers requiring top-tier performance and scalability should consider this switch. It bridges modern 100G backbones with existing 10G setups effectively, ensuring long-term investment value.
High Speed Connectivity
This switch delivers ultra-high-speed non-blocking throughput essential for intensive virtualization and high-res media production workflows.
Scalable Design
Seamlessly bridge modern 100G/25G fiber optical backbones with existing 10G copper setups for flexible multi-gigabit integration.
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2. TRENDnet TEG-S50284 – Versatile Multi-Gigabit Option
TRENDnet TEG-S50284
24 x 2.5G RJ-45
4 x 10G SFP+
120Gbps Capacity
NDAA Compliant
The TRENDnet TEG-S50284 offers 24 ports of 2.5G connectivity alongside 4x 10G SFP+ ports. It is an excellent choice for organizations needing to upgrade existing copper cabling without full fiber conversion.
Pros
- Multigigabit RJ45 ports
- NDAA compliant
- Smart fans
- Lifetime protection
Cons
- Limited to 10G uplinks
- Basic web management
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Its NDAA and TAA compliance makes it suitable for government contracts where strict standards are required. The lifetime manufacturer protection adds significant value and peace of mind for long-term deployments.
While reliable, the switch lacks advanced Layer 3 routing features found in higher-end models. The web interface is functional but less intuitive compared to dedicated managed solutions for complex routing tasks.
This switch is ideal for SMBs needing cost-effective multi-gigabit speeds. It balances performance and price well, especially when existing Cat5e or better cabling is already in place.
Flexible Port Options
Equipped with 24 high-speed 2.5G RJ-45 ports that provide multi-gigabit speeds over existing Cat5e or better cabling.
Reliability
The TEG-S50284 Multi-Gig Switch is secured with Lifetime Manufacturer Protection from TRENDnet.
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3. Cisco Nexus N9K-C92160YC-X – Editor's Choice
Cisco Nexus N9K-C92160YC-X
48 x 25GbE SFP28
6 x QSFP+/QSFP28
Dual AC Power
Renewed Product
This renewed Cisco Nexus switch provides 48 ports of 25GbE connectivity which is rare for its price point. It is engineered for high-density server environments requiring massive bandwidth without excessive costs.
Pros
- 48 x 25GbE ports
- Dual AC power
- Enterprise grade design
- Renewed option value
Cons
- No warranty details
- Generic box possible
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The Dual AC power feature ensures redundancy and uptime, critical for continuous data center operations. Pre-owned products are inspected by Amazon vendors, offering a tested alternative to new units.
Potential buyers should be aware that accessories may not be original and the box might be generic. While the switch works fully, verifying the specific components before deployment is advisable.
For enterprises needing bulk 25GbE ports, this is a top pick. The cost savings from the renewed status make it a smart investment for budget-conscious IT managers.
High Density Ports
This pre-owned product has been professionally inspected, tested and cleaned by Amazon qualified vendors.
Power Redundancy
Product Type – NETWORK SWITCH designed for high availability with redundant power supplies.
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4. Mikrotik CRS520 – Powerful Processing Switch
Mikrotik CRS520-4XS-16XQ-RM
2 x 2.5Gb
20 x 25Gb SFP28
100Gb QSFP28
Quad-core CPU
The Mikrotik CRS520 offers a unique mix of ports including 2 x 2.5Gb and 16 x 25Gb SFP28. Its CCR series CPU provides extra processing power for handling complex routing tasks efficiently.
Pros
- Extra processing power
- 28 Gigabit SFP28
- 4 GB RAM
- 100Gb uplinks
Cons
- Complex OS
- Learning curve
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With 4 GB of DDR4 RAM and a quad-core ARM CPU, this switch handles heavy traffic loads without lag. It is designed for ultra-fast enterprise environments needing robust management.
However, Mikrotik's RouterOS has a steep learning curve compared to standard web GUIs. Users accustomed to plug-and-play systems might find the configuration interface challenging initially.
Tech-savvy buyers looking for high customization and power will appreciate this model. It delivers enterprise-grade connectivity options that scale well with network growth.
Extra Processing Power
Extra processing power due to the CCR series CPU running at 2 GHz.
High Speed Ports
28 Gigabit SFP28 ports combined with 100 Gigabit QSFP28 ports for maximum throughput.
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5. UBIQUITI UniFi Aggregation Switch Pro – Editor's Choice
UBIQUITI UniFi Aggregation Switch Pro
28 x 10G SFP+
4 x 25G SFP28
760Gbps Capacity
Layer 3 Switch
The UniFi Aggregation Switch Pro combines 28 x 10G SFP+ ports with 4 x 25G SFP28 ports for high-bandwidth aggregation. It features a 760Gbps switching capacity to support intensive data center operations.
Pros
- High bandwidth aggregation
- 760Gbps switching capacity
- Web app management
- 1.3 touchscreen
Cons
- SFP28 port limits
- Rack mount only
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Managed via the intuitive UniFi Network web application, it allows remote monitoring from anywhere. A 1.3 color touchscreen provides direct system insights without needing external logins.
The SFP28 ports have specific speed limitations when set to 25Gbps mode. Users should plan configurations carefully to avoid port conflicts during network setup.
Ideal for organizations building robust aggregation layers, this switch simplifies management. Its design supports Layer 3 switching for efficient routing between networks.
Aggregation Links
Designed to enhance your network's switching capacity and performance by creating high-bandwidth aggregation links.
Intuitive Management
Features a 1.3' LCM color touchscreen that concisely displays key system and connection insights.
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6. Dell EMC PowerSwitch N3224P-ON – Modular Switch
Dell EMC PowerSwitch N3224P-ON
PoE++ Support
4 x 25 Gigabit SFP28
2 x 100 Gigabit
Modular Design
The Dell EMC PowerSwitch N3224P-ON features PoE++ support and modular design for flexible deployment. It includes 4 x 25 Gigabit SFP28 ports and 2 x 100 Gigabit QSFP28 ports for high-speed connectivity.
Pros
- PoE++ support
- Modular rack mount
- Layer 3 support
- High power options
Cons
- Complex management
- High power draw
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Supporting Layer 3 routing, this switch manages complex traffic patterns effectively. Its manageable nature ensures administrators can optimize performance based on specific business needs.
The high power consumption of 944 W is significant for smaller setups. Buyers must ensure adequate cooling and power infrastructure to handle the heat and electricity demands.
Organizations needing PoE flexibility with 25GbE uplinks will find this switch useful. It is designed for large scale deployment requiring robust network segmentation.
PoE++ Support
PoE++ allows powering high-demand devices alongside data connectivity in a single cable.
Modular Design
Modular architecture allows for easy upgrades and maintenance within 1U rack mountable housing.
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7. TRENDnet TEG-3284WS – Web Smart Switch
TRENDnet TEG-3284WS
24 x 2.5G RJ-45
4 x 10G SFP+
Web Smart Management
Cloud Service
The TRENDnet TEG-3284WS provides Web Smart Management for easier configuration. It features 24 x 2.5G RJ-45 ports and 4 x 10G SFP+ ports to support multi-gigabit speeds over existing cabling.
Pros
- Web based GUI
- Lifetime protection
- NDAA compliant
- Cloud management
Cons
- Lower reliability rating
- Limited advanced features
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It is NDAA and TAA compliant, making it suitable for government or public sector projects. The HIVE Enabled Cloud Service allows remote diagnosis and configuration from anywhere with internet access.
The reliability rating is lower than other options which suggests potential consistency issues. Advanced managed features are available but may not meet heavy enterprise needs.
Small to medium businesses seeking simple management and compliance will benefit. It offers a cost-effective solution for adding 10G link capability.
Web Smart Management
Provides an easy-to-use web-based GUI management for reduced switch configuration complexity.
Compliance
NDAA and TAA compliant network switches for government customers demand.
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8. MikroTik CRS518 – Cloud Router Switch
MikroTik CRS518-16XS-2XQ-RM
16 x 25G SFP28
2 x QSFP28
Cloud Router Switch
64MB RAM
This MikroTik Cloud Router Switch offers 16 x 25G SFP28 ports and 2 x QSFP28 ports. It serves as a high-capacity switching point for modern network infrastructures needing robust performance.
Pros
- High port count
- Cloud management
- Flexible routing
- Cost effective
Cons
- Limited RAM
- Basic interface
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It integrates Cloud Router Switch capabilities for flexible routing and network management. The unit is designed for easy rack mounting and professional deployment in server rooms.
With only 64MB RAM, advanced feature sets might be limited compared to larger units. Users should verify software limitations before purchasing complex networks.
IT professionals needing high density fiber ports will find this switch appealing. It provides a balance of cost and performance for routing heavy traffic.
Cloud Router
Cloud Router Switch 650MHz 64MB QSFP28 design for flexible network routing.
High Capacity
16 x 25G SFP28 ports combined with 2 x QSFP28 ports for high throughput.
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9. Cisco N9K-C93180YC-EX – Best Premium
Cisco N9K-C93180YC-EX
48 x 25GB SFP+
6 x 100GB QSFP28
Cut-through Switching
VXLAN Support
The Cisco N9K-C93180YC-EX offers unmatched connectivity with 48 x 25GB SFP+ ports and 6 x 100GB QSFP28 ports. It minimizes latency using a cut-through switching architecture for high-performance computing.
Pros
- Unmatched connectivity
- VXLAN support
- Cut-through architecture
- High availability
Cons
- Renewed condition
- Complex configuration
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VXLAN support allows for scalable and highly available networks that are easy to manage. Hot-swappable power supplies and fans ensure the network stays up and running 24/7.
As a renewed product, it comes with limited warranty assurances compared to new units. However, the high performance features justify the potential risk for cost conscious buyers.
Large-scale data centers requiring high throughput should consider this model. It simplifies network automation and management with ACI support.
Cut-through Architecture
Cut-through switching architecture provides high-performance computing and big data processing with less than 1 microsecond latency.
VXLAN Support
Efficient network virtualization enabling scalable and highly available networks that are easy to manage.
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10. D-Link DGS-1210-28 – Best Budget
D-Link DGS-1210-28
24 Gigabit Ports
4 SFP Combo Ports
Layer 2+ Features
Lifetime Warranty
The D-Link DGS-1210-28 offers 24 Gigabit Ethernet ports and 4 SFP combo ports at an affordable price. It includes advanced traffic management features like bandwidth control and QoS to minimize congestion.
Pros
- Low cost
- Lifetime warranty
- Fanless design
- NDAA compliant
Cons
- Limited to Gigabit
- Basic VLANs
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Its fanless design ensures silent operation and energy savings suitable for office environments. Lifetime warranty coverage provides long-term confidence in the quality and reliability of this unit.
Compared to higher end switches, it lacks 25GbE support on most ports which limits speed. However, for general access and management needs, it remains a strong budget choice.
Organizations prioritizing cost and reliability will appreciate this switch. It is perfect for expanding your network with high-speed access points.
Fanless Silent Design
Fan-less design for silent running, energy savings, and a longer lifespan compliant with IEEE 802.3az.
Lifetime Warranty
Supported by D-Link's Lifetime Warranty, providing long-term confidence in the quality and reliability of your network infrastructure.
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Buying Guide – How to Choose the Best 25GbE Switches with SFP28 Ports
Selecting the right 25GbE switch requires evaluating several technical factors to ensure your network meets performance and reliability standards.
Port Configuration
Check if the switch offers enough SFP28 ports for your servers and fiber connections. Ensure uplink ports like QSFP28 are available for high-speed aggregation.
Match port speeds with existing cabling and device capabilities to avoid bottlenecks.
Layer 3 Features
Layer 3 routing capabilities allow the switch to handle traffic between subnets efficiently. Look for VLAN support and QoS settings to manage data prioritization.
Advanced routing ensures better network segmentation and security in enterprise environments.
Management Interface
Web-based GUIs simplify configuration for less technical users while CLI offers deep customization. Choose a management style that matches your IT team expertise.
User-friendly interfaces reduce setup time and minimize configuration errors significantly.
Power and Cooling
Switches with high power consumption require adequate electrical supply and cooling. Ensure your rack has the necessary power budget and airflow.
Proper thermal management prevents hardware failures and maintains consistent performance.
Redundancy
Models with dual power supplies or fans increase uptime and reliability for critical systems. Redundancy protects against single point of failures during peak usage.
Always check for hot-swappable components to simplify maintenance without downtime.
Compliance
For government or regulated sectors, ensure the device meets NDAA or TAA standards. Compliance guarantees the hardware adheres to strict security and sourcing regulations.
Non-compliant devices can lead to contract issues or security violations in public projects.
Warranty and Support
A lifetime warranty or extended support plan provides peace of mind and reduces long-term costs. Evaluate the vendor reputation for technical assistance and firmware updates.
Good support ensures any hardware issues are resolved quickly and efficiently.
Scalability
Choose a switch that allows adding more ports or faster speeds in the future. Scalable designs protect your investment as your network grows over time.
Future-proofing avoids the need for expensive hardware replacements within a few years.
How to Use and Care for Your 25GbE Switches with SFP28 Ports
Install the switch in a clean, well-ventilated rack to prevent overheating. Connect power cables to a dedicated circuit or UPS to avoid interruptions during operation.
Access the management interface via a web browser or CLI to configure settings. Set up VLANs and QoS policies to optimize traffic flow for your specific applications.
Monitor the device regularly for fan status and temperature levels. Keep firmware updated to patch security vulnerabilities and improve performance stability.
Frequently Asked Questions
What is a SFP28 port?
A SFP28 port is a form factor that supports speeds up to 25Gbps. It is used for high-speed fiber optic connections in modern data centers.
Can I use SFP28 ports for 10G?
Yes, most SFP28 ports are backward compatible and can support 10G SFP+ optics. Check the specific manual to confirm speed compatibility.
What is the difference between Layer 2 and Layer 3 switches?
Layer 2 switches handle traffic within a single network while Layer 3 switches can route between different networks. Layer 3 offers better segmentation and performance for large setups.
Why is NDAA compliance important?
NDAA compliance ensures the equipment meets strict security standards required for government projects. It helps avoid legal and security risks in sensitive environments.
Do I need special cables for 25GbE?
Yes, you typically need Cat6a or Cat7 copper or fiber optics depending on the transceiver. Verify cable specs to ensure they support the required speed and distance.
What is QSFP28?
QSFP28 is a quad small form factor transceiver port capable of 100Gbps speeds. It is used for high-bandwidth uplinks to aggregate traffic from multiple 25GbE ports.
How do I cool a 25GbE switch?
Ensure the switch is installed in a rack with adequate airflow. Avoid covering ventilation slots and monitor temperatures to prevent overheating issues.
Are renewed switches reliable?
Renewed switches are professionally inspected and tested by vendors. They often provide significant cost savings but check the specific warranty details before buying.
Final Thoughts on Choosing the Best 25GbE Switches with SFP28 Ports
Choosing the right 25GbE switch depends on your specific needs for speed, management, and compliance. Top picks include the QNAP for premium performance and the D-Link for budget efficiency.
Prioritize features like Layer 3 routing and redundancy for critical enterprise environments. Ensure your existing cabling can support the higher speeds before upgrading hardware.
Prices and availability change frequently, so verify current details with the retailer. Use this guide to narrow down options that best fit your network infrastructure goals.