10 Best 25GbE Switches With SFP28 Ports in 2026

Modern data centers require high-speed connectivity to handle growing bandwidth demands. 25GbE switches with SFP28 ports offer the perfect balance between cost and performance for servers and storage systems. These devices ensure low latency and high throughput essential for virtualized environments and AI workloads.

We evaluated ten leading switches based on port density, management features, and reliability. Our analysis covers enterprise-grade models suitable for racks and small offices alike. Each product offers unique strengths for different networking scenarios and budget constraints today.

Every pick highlights specific capabilities like Layer 3 routing or PoE support for diverse needs. Prices and availability fluctuate frequently so check current listings before purchasing. This guide helps you choose the right hardware for your infrastructure upgrade plans.

Top 3 Picks for Best 25GbE Switches with SFP28 Ports

Top 10 Best 25GbE Switches with SFP28 Ports in 2026 Compared

The following table provides a side-by-side comparison of all ten switches to help you identify key specifications at a glance. Note that while most models focus on 25G connectivity, some offer mixed port configurations for versatility.

1. QNAP QSW-M7230 – Best for NAS Environments

4.5Editor scoreCheck price on Amazon

QNAP QSW-M7230-2X4F24T-US

2x 100G QSFP28

4x 25G SFP28

24x 10G RJ45

PFC and ECN Support

The QNAP QSW-M7230 stands out as a robust solution for businesses integrating storage and compute. It offers non-blocking throughput ideal for high-bandwidth environments. Its hybrid port design bridges legacy copper with modern optical backbones efficiently.

Pros

• Ultra-fast connectivity speeds
• Optimized for NAS workloads
• Low latency performance
• Flexible multi-gigabit integration
• Lossless network technologies

Cons

• Limited to 30 total ports
• Requires careful thermal planning

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Designed specifically for Top-of-Rack deployment, this switch ensures low-latency connections critical for virtualization. Technologies like Priority Flow Control and Explicit Congestion Notification minimize packet loss. This makes it highly suitable for RoCEv2 traffic and high-speed data transmission.

While powerful, it lacks deep Layer 3 routing features compared to full enterprise switches. It is best suited for segmented networks where static routing suffices. The web GUI simplifies VLAN and QoS configuration but may feel basic for advanced users.

Network admins managing large-scale NAS deployments or AI clusters will find this switch invaluable. Its future-proof scalability supports seamless migration to higher speeds without replacing the entire infrastructure. Consider it a strategic investment for growing storage systems.

Optimized for NAS and Virtualization

This switch handles intensive virtualization and SAN workloads seamlessly with built-in lossless features.

Scalable Port Configuration

Bridging 10G copper and 100G fiber allows cost-effective upgrades for evolving business needs.

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2. TRENDnet TEG-S50284 – Best Budget Multi-Gig

4.8Editor scoreCheck price on Amazon

TRENDnet TEG-S50284

24x 2.5G RJ45

4x 10G SFP+

120Gbps Switching Capacity

Lifetime Warranty

The TRENDnet TEG-S50284 is an excellent entry point for offices needing faster speeds without fiber. It provides 24 high-speed 2.5G ports over existing cabling. This reduces costs while still offering significant performance improvements for desktops and servers.

Pros

• Affordable price point
• Smart fans for energy savings
• Lifetime manufacturer protection
• Compliant with NDAA and TAA
• VLAN Passthrough support

Cons

• Only 2.5G copper ports
• Limited advanced routing features

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Its four 10G SFP+ ports allow flexible uplinks to core networks or storage arrays. The smart fan system adjusts speed based on cooling needs, ensuring silent operation. This model is rackmount ready and comes with a lifetime warranty for peace of mind.

While it lacks the 25G SFP28 ports found in enterprise gear, it is a powerful multi-gig solution for small businesses. The limited management features mean it is best for straightforward setups without complex routing needs. Tech support is reliable and responsive.

Budget-conscious IT managers looking to upgrade beyond Gigabit should prioritize this switch. It balances cost and performance effectively for general office workloads. Just ensure your devices support 2.5G speeds to fully utilize the available bandwidth.

Cost-Effective Speed Upgrade

Utilizing existing Cat5e cabling for 2.5G speeds makes this an economical choice for expansions.

Reliability and Support

A lifetime warranty and compliant design ensure long-term value for regulated environments.

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3. Cisco Nexus N9K-C92160YC-X – Top Renewed Value

4.0Editor scoreCheck price on Amazon

Cisco Nexus N9K-C92160YC-X

48x 25G SFP28

6x QSFP+/QSFP28

Renewed Condition

Dual AC Power

The Cisco Nexus N9K-C92160YC-X is a powerhouse for data centers needing 25G connectivity. This renewed unit offers 48 fixed ports at a fraction of new costs. It supports high bandwidth demands for AI and cloud computing workloads effectively.

Pros

• High port density
• Renewed for lower cost
• Flexible QSFP options
• Dual AC power redundancy
• Proven Cisco platform

Cons

• No warranty included
• Generic box packaging

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With six QSFP ports, you can aggregate traffic to 100G uplinks easily. Dual AC power ensures reliability during critical operations. However, buying renewed means checking vendor compatibility since accessories might not be original.

This switch is ideal for labs or secondary environments where strict warranty terms are less critical. The lack of a formal warranty requires careful vendor selection. It remains a robust choice for organizations with existing Cisco ecosystems.

If you need dense 25G access and can manage the risks of renewed hardware, this is a strong option. It delivers enterprise-class performance at a competitive price. Verify functionality immediately upon delivery to ensure satisfaction.

High Density 25G Access

Forty-eight SFP28 ports provide massive scale for virtual machines and storage clusters.

Flexible Uplink Options

QSFP+/QSFP28 ports allow versatile aggregation to match various core network speeds.

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4. Mikrotik CRS520 – Best for High Performance

4.6Editor scoreCheck price on Amazon

Mikrotik CRS520-4XS-16XQ-RM

28x 25G SFP28

4x 100G QSFP28

Quad-Core ARM CPU

4GB DDR4 RAM

The Mikrotik CRS520 is designed for experts demanding maximum throughput and control. It combines 25G and 100G ports in a single unit for high-speed aggregation. The quad-core CPU and 4GB RAM ensure smooth operation even under heavy loads.

Pros

• Ultra-fast enterprise performance
• High processing power
• Flexible port mix
• Robust hardware specs
• RouterOS software support

Cons

• Steep learning curve
• Complex configuration for beginners

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This switch supports advanced routing and management via RouterOS, offering unmatched flexibility. It is perfect for ISPs or data centers needing custom network logic. The hardware is built for demanding enterprise scenarios with superior processing power.

New users might find the configuration intimidating compared to simpler switches. However, for those with networking expertise, it provides deep customization. The mix of copper and fiber ports allows versatile deployment options.

Choose this switch if you need premium performance and are comfortable with advanced management tools. It justifies its cost through raw capability and software flexibility. Ideal for networks where standard switches fall short of requirements.

Enterprise-Grade Processing

A powerful quad-core ARM CPU handles complex traffic and routing tasks efficiently.

High-Speed Aggregation

Support for 100G QSFP28 ensures seamless integration with high-speed backbones.

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5. Ubiquiti UniFi Aggregation Switch Pro – Best for UniFi Ecosystem

4.5Editor scoreCheck price on Amazon

UBIQUITI UniFi Aggregation Switch Pro

28x 10G SFP+

4x 25G SFP28

760Gbps Switching Capacity

1.3-inch Touchscreen

This Ubiquiti switch excels in networks already using UniFi security and wireless gear. It provides dedicated 25G ports for uplinks while managing 28x 10G connections. The integrated touchscreen simplifies monitoring and configuration significantly.

Pros

• Seamless UniFi integration
• Intuitive touchscreen interface
• High switching capacity
• Layer 3 routing features
• Redundant power support

Cons

• Ecosystem lock-in risk
• Limited non-UniFi compatibility

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Layer 3 capabilities and a massive 760Gbps capacity ensure it handles enterprise traffic effortlessly. SmartPower integration allows for redundant power supplies to prevent downtime. The design is sleek and fits perfectly into modern server racks.

The main limitation is that it shines brightest within the Ubiquiti ecosystem. Users outside this setup might find less value compared to neutral platforms. However, for existing UniFi users, the convenience is unmatched.

IT managers seeking a unified network interface should consider this aggregation switch highly. It balances performance with ease of use for modern businesses. Ensure you have the necessary power modules for redundant operation.

Unified Network Management

Deep integration with UniFi apps streamlines oversight for entire network infrastructures.

Visual Configuration

The built-in color touchscreen offers quick status checks without needing external consoles.

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6. Dell EMC PowerSwitch N3224P-ON – Best for PoE Needs

4.2Editor scoreCheck price on Amazon

Dell EMC PowerSwitch N3224P-ON

24x Multi-Speed RJ45

4x 25G SFP28

2x 100G QSFP28

PoE++ Support

The Dell EMC PowerSwitch N3224P-ON bridges the gap between access and aggregation layers. It offers PoE++ support for powering demanding devices like cameras and access points. The four 25G ports serve as high-speed uplinks efficiently.

Pros

• PoE++ power delivery
• Modular design
• High-speed SFP28 ports
• Layer 3 support
• Manageable features

Cons

• High power consumption
• Cost can be higher

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Modular design allows for flexible power and fan configurations to suit specific needs. Layer 3 support ensures proper routing and segmentation for larger networks. However, power consumption is significant compared to simpler switches.

This switch is best for environments needing both power and high-speed data in one box. It simplifies cabling and rack space usage. The managed features provide control over traffic flow and security.

Organizations deploying VoIP or surveillance systems with high-speed links will appreciate this model. Its balance of PoE and 25G capability is rare. Check your power budget before installation to ensure compliance.

Flexible Power Delivery

PoE++ ensures compatibility with high-power endpoints alongside data traffic on one switch.

Modular Infrastructure

Customizable power modules allow tailored solutions for specific data center requirements.

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7. TRENDnet TEG-3284WS – Best Web Smart Option

3.4Editor scoreCheck price on Amazon

TRENDnet TEG-3284WS

24x 2.5G RJ45

4x 10G SFP+

Web Smart Management

Hive Cloud Enabled

The TRENDnet TEG-3284WS offers managed features in an easy-to-use package. It supports 2.5G on copper ports and 10G on fiber uplinks. Web smart management simplifies configuration without needing a console cable.

Pros

• Easy web-based GUI
• Hive cloud service
• Lifetime warranty
• NDAA compliant
• VLAN and QoS support

Cons

• Lower user rating
• Limited cloud features

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Hive cloud service allows remote monitoring, though additional fees may apply. The lifetime warranty adds value for small businesses needing reliability. VLAN and QoS features help manage traffic effectively.

Some users report lower satisfaction compared to other models. This might stem from limited advanced features. Still, for SMBs wanting some management power without complexity, it is a solid choice.

Consider this switch if you need basic managed capabilities and remote access. Ensure you weigh the extra costs for cloud features against your budget. It remains a reliable option for general networking needs.

Simple Web Interface

A straightforward GUI reduces setup time for those without deep networking skills.

Remote Monitoring

Hive enabled service extends management capabilities to off-site locations easily.

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8. MikroTik CRS518 – Best Compact High-Speed

4.5Editor scoreCheck price on Amazon

MikroTik CRS518-16XS-2XQ-RM

16x 25G SFP28

2x 100G QSFP28

Cloud Router Switch

650MHz CPU

The MikroTik CRS518 delivers high density in a small footprint. It offers 16 ports for 25G connections and dual 100G uplinks. This makes it ideal for aggregation in dense server rooms.

Pros

• Compact form factor
• High port density
• Cloud managed support
• Efficient power usage
• Flexible software

Cons

• CPU may be limited for heavy routing
• Advanced config needed

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It supports RouterOS for detailed control and cloud management. The CPU is modest but sufficient for switching tasks. This balance of size and performance appeals to compact deployments.

Complex features require technical know-how but offer great flexibility. For pure switching needs, it performs efficiently. Ensure your use case matches the hardware capabilities.

This switch is perfect for edge data centers needing fast connectivity. Its cloud features simplify remote administration. Select this if you need speed and compactness without bulk.

Space-Efficient Design

A compact chassis saves valuable rack space while maintaining full switching capabilities.

Cloud Management Ready

Built-in cloud support allows easy remote monitoring and maintenance.

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9. Cisco N9K-C93180YC-EX – Best for Virtualization

5.0Editor scoreCheck price on Amazon

Cisco N9K-C93180YC-EX

48x 25G SFP+

6x 100G QSFP28

Cut-Through Architecture

VXLAN Support

This Cisco Nexus switch is designed for high-performance computing environments. Its cut-through architecture minimizes latency to under a microsecond. VXLAN support allows flexible network virtualization for modern data centers.

Pros

• Low latency performance
• VXLAN for virtualization
• Renewed for savings
• Hot-swappable components
• NX-OS reliability

Cons

• Renewed warranty terms
• Power demands high

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48 ports of 25G and 6 ports of 100G handle demanding apps smoothly. NX-OS offers consistent administration and reliability. Hot-swappable parts ensure uptime is maintained easily.

As a renewed unit, you save money but must check warranty specifics. The power consumption is high, requiring robust infrastructure. However, performance justifies the requirements for most enterprises.

IT leaders prioritizing speed and virtualization should find this switch ideal. It is a strong tool for large-scale deployments. Ensure you have adequate power and cooling before purchase.

Ultra-Low Latency

Cut-through switching ensures near-instant data movement for time-sensitive applications.

Virtualization Support

VXLAN allows scalable overlays for complex multi-tenant environments.

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10. D-Link DGS-1210-28 – Best Silent Operation

4.4Editor scoreCheck price on Amazon

D-Link DGS-1210-28

24x Gigabit Ethernet

4x Gigabit SFP

Layer 2+ Managed

Fanless Design

The D-Link DGS-1210-28 is an energy-efficient choice for standard offices. Its fanless design ensures silent operation in open environments. It supports Layer 2+ features like VLANs and cable diagnostics.

Pros

• Fanless silent operation
• Lifetime warranty
• VLAN and QoS features
• NDAA compliant
• Energy efficient

Cons

• Only 1G ports
• No 25G options

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NDAA compliance makes it suitable for government projects requiring strict standards. The lifetime warranty provides long-term confidence. However, it lacks the 25G speed needed for high-performance servers.

This switch is best for general LANs where noise matters more than speed. It is reliable and easy to manage. For 25G needs, consider other models on this list.

Small offices needing quiet and reliable networking should consider this option. It balances cost and management features well. Ensure you have the needed speed before selecting this model.

Noise-Free Operation

Fanless design creates a quiet environment ideal for open offices.

Long-Term Support

Lifetime warranty ensures ongoing value and confidence in the investment.

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Buying Guide – How to Choose the Best 25GbE Switches with SFP28 Ports

Selecting the right 25GbE switch involves balancing speed, management, and compatibility. This guide outlines key factors to ensure your network scales effectively.

Port Configuration and Density

Determine how many 25G ports you need versus uplinks. High-density models suit servers while mixed port designs help small offices.

Management Capabilities

Layer 3 features allow routing between subnets, while Layer 2 is simpler. Decide based on network complexity.

Latency and Throughput

For AI or high-frequency tasks, look for cut-through architecture. Switching capacity must handle your total traffic load.

Power and Cooling

High-speed switches consume more power. Ensure your rack has sufficient capacity and cooling to handle heat output.

Reliability and Warranty

Renewed units offer savings but check vendor terms. New models usually come with longer support windows.

Ecosystem Integration

Switches like Ubiquiti work best within their own ecosystem. Neutral brands allow broader hardware compatibility.

How to Use and Care for Your 25GbE Switches with SFP28 Ports

Install the switch in a well-ventilated rack with proper airflow. Ensure cables are organized and labeled to avoid accidental disconnects during maintenance.

Configure VLANs and QoS policies during initial setup to prioritize critical traffic. Use the web GUI or console to apply security protocols like port access control.

Monitor performance regularly through built-in diagnostics. Keep firmware updated to maintain security and compatibility with new devices.

Frequently Asked Questions

Final Thoughts on Choosing the Best 25GbE Switches with SFP28 Ports

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