10 Best 25GbE Switches With SFP28 Ports in 2026

Modern networks demand ultra-high bandwidth for AI, cloud, and media workloads. 25GbE switches with SFP28 ports deliver non-blocking throughput, low latency, and scalable growth for enterprise data centers.

We evaluated ten real products based on port counts, layer support, throughput, and real-world specs. Our analysis covers managed, smart, and unmanaged options to find the right fit for your infrastructure.

Each pick highlights strengths like PoE, fanless designs, or vendor ecosystems. Prices fluctuate often, so verify current offers before buying. Use this guide to match specs to your specific workload.

Top 3 Picks for Best 25GbE Switches with SFP28 Ports

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

The following comparison table details key specifications for all ten switches, including port counts, uplink speeds, layer support, and unique features to help you decide.

1. Cisco Nexus N9K-C92160YC-X – Best Overall 25GbE Switch

4.5Editor scoreCheck price on Amazon

Cisco Nexus N9K-C92160YC-X

48 25GbE ports

1.6 Tbps capacity

Cut-through switching

Dual AC power

This Cisco Nexus switch offers 48 ports of 25GbE access with high uplink capacity. It is designed for data centers needing low latency and scalability for modern workloads.

Pros

• High-density 25GbE access
• Low latency architecture
• Hot-swappable power
• ACI support
• Modular design

Cons

• Renewed status
• Limited SFP support

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Its cut-through switching architecture minimizes latency for high-performance computing and big data processing. The NX-OS operating system ensures reliable management and monitoring.

While it supports VXLAN and ACI, the renewed status may vary in condition. However, hot-swappable power supplies maintain high availability for your network.

Choose this for large-scale data center deployments where performance and modularity are critical. It is a strong choice for virtualization and cloud environments.

High-Density 25GbE Access

Provides 48 fixed ports for connecting servers or storage at 25Gbps speeds efficiently.

Low Latency Performance

Uses cut-through switching to ensure smooth operations for latency-sensitive applications.

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2. D-Link DGS-1210-28 – Best Budget 25GbE Switch

4.4Editor scoreCheck price on Amazon

D-Link DGS-1210-28

24 Gigabit ports

4 SFP combo ports

Fanless design

Lifetime warranty

The D-Link DGS-1210-28 is a budget-friendly option for small offices needing reliability. It features a fanless design and lifetime warranty for quiet operation and confidence.

Pros

• Fanless silent operation
• NDAA compliant security
• Lifetime warranty
• Web UI management
• Energy efficient

Cons

• Limited to 1G ports
• Combo ports may not fit all needs

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It includes essential L2+ features like VLANs, QoS, and ACLs for traffic management. NDAA compliance makes it suitable for government and high-security projects.

While it does not offer native 25GbE ports, the combo SFP ports allow for fiber uplinks. For strictly 25GbE needs, look at other models.

This switch is ideal for cost-sensitive setups where noise and security matter. Use it for surveillance or small business networks requiring stable connections.

Silent Fanless Operation

The fanless design ensures energy efficiency and reduces noise for quiet environments.

NDAA Compliance

Meets strict regulatory standards for government and high-security enterprise use.

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3. Mikrotik CRS520-4XS-16XQ-RM – Best Premium 25GbE Switch

4.6Editor scoreCheck price on Amazon

Mikrotik CRS520-4XS-16XQ-RM

28x SFP28 ports

4x 100GbE QSFP28

4GB DDR4 RAM

Quad-core ARM CPU

Mikrotik CRS520 offers ultra-fast enterprise switching with 28 SFP28 ports and 4 100GbE QSFP28 uplinks. It is built for users needing advanced control and scalability.

Pros

• 28 SFP28 ports
• High RAM and CPU
• Quad-core ARM CPU
• 100GbE uplinks
• Ultra-fast enterprise switch

Cons

• Complex config
• Advanced users only

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Powered by a quad-core ARM CPU and 4GB DDR4 RAM, it handles heavy routing and processing. The CCR series CPU delivers extra processing power for complex tasks.

Configuration requires networking expertise due to its advanced RouterOS capabilities. However, this flexibility is a major benefit for IT administrators managing high-density data centers.

This premium switch is best for professional environments needing maximum density and performance. Consider it for cloud computing and high-bandwidth enterprise networks.

Advanced CPU and RAM

Features a quad-core ARM CPU and 4GB DDR4 RAM for heavy network processing.

High-Speed Connectivity

Supports 28 SFP28 ports plus 4 100GbE QSFP28 uplinks for scalability.

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4. QNAP QSW-M7230-2X4F24T-US – Best For NAS Workloads

4.5Editor scoreCheck price on Amazon

QNAP QSW-M7230-2X4F24T-US

24x 10GbE RJ45

4x 25GbE SFP28

2x 100GbE QSFP28

Layer 3 Lite

This QNAP switch delivers ultra-fast 100G and 25G connectivity for AI clustering and NAS. It features lossless network performance technologies to minimize packet loss.

Pros

• Purpose-built for AI
• Lossless network tech
• Top-of-rack design
• QoS bandwidth control
• Web GUI management

Cons

• Expensive
• Complex setup

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With Layer 3 Lite managed features, it supports IPv4/IPv6 static routing and VLANs. The web GUI optimizes IT infrastructure for high-bandwidth enterprise environments.

It is engineered for data center ToR designs, ideal for virtualization and storage area networks. While expensive, its performance suits mission-critical deployments.

Buy this for large-scale NAS or AI workloads needing reliable high-speed connectivity. It bridges modern fiber backbones with existing 10G copper setups efficiently.

Lossless Network Tech

Uses PFC and ECN to minimize packet loss and bottlenecks effectively.

AI and NAS Focus

Purpose-built for AI clustering workloads and large-scale NAS deployments.

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5. UBIQUITI UniFi Aggregation Switch Pro – Best For UniFi Networks

4.3Editor scoreCheck price on Amazon

UBIQUITI UniFi Aggregation Switch Pro

28x 10G SFP+

4x 25G SFP28

760Gbps capacity

1.3-inch touchscreen

The UniFi Aggregation Switch Pro enhances network performance with 28 10G SFP+ and 4 25G SFP28 ports. It offers a massive 760Gbps switching capacity for high-bandwidth needs.

Pros

• UniFi ecosystem integration
• 760Gbps switching capacity
• Built-in touchscreen
• Redundant power support
• Layer 3 features

Cons

• Mix speed limits
• Costly

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Its 1.3-inch LCM touchscreen provides quick insights into system and connection status. It integrates seamlessly with the UniFi Network web application for easy remote monitoring.

Note that SFP28 ports do not support mixed speeds at 25Gbps. Once one port is 25G, others are limited to that speed or lower for compatibility.

Ideal for UniFi users needing powerful aggregation, this switch supports Layer 3 routing. Ensure you plan for redundant power with USP RPS systems for reliability.

High Switching Capacity

Provides 760Gbps switching capacity to support high-bandwidth aggregation links.

UniFi Ecosystem

Designed to integrate with UniFi Network applications for unified management.

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6. Dell EMC PowerSwitch N3224P-ON – Best For PoE High-Speed Needs

4.2Editor scoreCheck price on Amazon

Dell EMC PowerSwitch N3224P-ON

PoE++ support

4x 25GbE SFP28

2x 100GbE QSFP28

Modular design

Dell EMC PowerSwitch N3224P-ON supports PoE++ and 25GbE SFP28 access. It includes 2 100GbE QSFP28 uplinks for robust connectivity in server environments.

Pros

• PoE++ power
• 25GbE SFP28 access
• 100GbE uplinks
• Modular design
• Managed features

Cons

• High power draw
• Complex configuration

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Its modular design allows for flexible upgrades and maintenance. The switch is fully manageable with three-layer support for routing.

While power consumption is high, it is designed for rack-mountable setups needing significant output. This model is suited for enterprises using PoE devices alongside high-speed links.

Choose this if you need PoE++ combined with 25GbE connectivity. It fits well in data centers requiring modular expansion and high-power networking.

PoE++ Support

Supports PoE++ for powering high-draw devices like access points and cameras.

Modular Design

Modular architecture allows for easy upgrades and maintenance over time.

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7. TRENDnet TEG-S50284 – Best For SMB Multi-Gig Upgrades

4.8Editor scoreCheck price on Amazon

TRENDnet TEG-S50284

24x 2.5G RJ45

4x 10G SFP+

120Gbps capacity

NDAA Compliant

This TRENDnet switch provides 24 2.5G RJ45 ports plus 4 10G SFP+ uplinks. It is ideal for upgrading SMB networks over existing Cat5e cabling.

Pros

• Smart fan cooling
• Lifetime protection
• VLAN Passthrough
• Rackmount ready
• NDAA compliant

Cons

• Limited SFP28 ports
• Web-only management

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Features include smart fans that adjust speed based on cooling needs for energy savings. The switch comes with lifetime manufacturer protection and reliable tech support.

While it lacks native 25GbE SFP28 ports, the 10G uplinks can serve as links for 25G-capable devices. It is TAA compliant for government needs.

Pick this for multi-gigabit speed without full 25G investment. It suits businesses needing cost-effective high-speed connections and robust support.

Multi-Gigabit RJ45

24 ports support speeds up to 2.5Gbps over existing copper cabling.

Smart Fan Cooling

Smart fans auto-adjust speed to save energy while maintaining cooling.

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8. MikroTik CRS518-16XS-2XQ-RM – Best For High-Speed Cloud Routing

4.5Editor scoreCheck price on Amazon

MikroTik CRS518-16XS-2XQ-RM

Cloud Router Series

650MHz CPU

SFP28 QSFP28 ports

Compact rackmount

The MikroTik CRS518 is a Cloud Router Switch offering advanced routing with SFP28 support. It features a 650MHz CPU and compact design for dense setups.

Pros

• High-density SFP28
• Compact design
• Advanced routing OS
• Cost effective
• 100GbE uplink

Cons

• Learning curve
• Limited ports

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It supports 100GbE QSFP28 for high-speed uplinks. While detailed specs vary, it is known for cost-effective high-density routing.

Configuration requires familiarity with RouterOS. However, it provides flexibility for custom network designs and virtualization.

Choose this for cloud routing needs where high port density and low cost are priorities. It is best for users comfortable with advanced CLI.

Advanced Routing OS

Uses MikroTik RouterOS for advanced routing and network control features.

Compact Design

Rackmount design allows dense high-speed ports in small spaces.

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9. Cisco N9K-C93180YC-EX – Best For Back-to-Front Airflow

5.0Editor scoreCheck price on Amazon

Cisco N9K-C93180YC-EX

48x 25GB SFP+

6x 100GB QSFP28

Back-to-Front Airflow

3.6 Tbps capacity

Cisco N9K-C93180YC-EX offers 48x 25GB SFP+ ports and 6x 100GB QSFP28 uplinks. It uses back-to-front airflow for optimal data center cooling efficiency.

Pros

• High switching capacity
• Hot-swappable power
• ACI support
• VXLAN support
• Back-to-Front airflow

Cons

• Renewed status
• Complex management

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It supports VXLAN and ACI for scalable network virtualization. The NX-OS operating system ensures consistent and reliable network administration.

Hot-swappable power supplies and fans simplify maintenance. However, the renewed status means conditions vary. Verify warranty before buying.

Ideal for large-scale data centers needing high capacity and virtualization support. This switch supports automation and future-proof upgrades efficiently.

Back-to-Front Airflow

Back-to-front airflow optimizes cooling for standard data center rack layouts.

Virtualization Support

VXLAN and ACI support enable scalable and available virtualized networks.

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10. TRENDnet TEG-3284WS – Best For Web-Based Management

3.4Editor scoreCheck price on Amazon

TRENDnet TEG-3284WS

24x 2.5G RJ45

4x 10G SFP+

Hive Cloud enabled

NDAA Compliant

This TRENDnet switch features 24 2.5G RJ45 ports and 4 10G SFP+ uplinks. It is ideal for SMBs needing cost-effective 10G link capability.

Pros

• Web Smart GUI
• Hive Cloud service
• Lifetime protection
• Reliable support
• Easy integration

Cons

• Limited 25GbE ports
• Web interface limits

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Management is simplified via an easy-to-use web-based GUI. Hive Cloud service allows remote management and diagnostics for added flexibility.

It includes lifetime manufacturer protection and reliable tech support. NDAA and TAA compliance meet government customer demands.

Use this for 2.5G/10G setups needing remote web management. It is a solid choice for businesses prioritizing ease of deployment.

Web Smart GUI

Web-based GUI reduces switch configuration complexity for easier deployment.

Hive Cloud Service

Remote management and diagnostics available through TRENDnet Hive cloud.

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

Choosing a 25GbE switch involves balancing port density, speed, manageability, and budget. Consider these key factors before making a purchase.

Port Count and Density

Assess how many 25GbE ports you need for servers, storage, or AI workloads. High-density switches offer more ports per rack unit.

Prioritize switches that match your current device count with room for growth.

Uplink Speed

Look for uplinks like 100GbE QSFP28 to avoid bottlenecks at the core. 100GbE ports ensure your aggregation layer supports high-speed traffic.

Ensure uplinks match your network's backbone capacity for optimal performance.

Layer Support

Layer 3 switches offer routing and VLAN capabilities, while Layer 2 focuses on switching. L3 Lite provides static routing suitable for enterprise segmentation.

Choose Layer 3 if you need inter-VLAN routing and advanced network segmentation.

Switching Capacity

Switching capacity determines total data throughput. Higher values like 760Gbps support multiple high-speed links without congestion.

Verify the switching capacity meets your total port speed requirements.

Power and Cooling

High-speed switches consume more power. Fanless designs offer quiet operation but may struggle in hot data centers.

Select appropriate cooling and power redundancy for your environment.

Management Interface

Web GUIs simplify configuration for SMBs, while CLI or ACI offers advanced automation. Choose based on your team's expertise.

Ensure the interface supports remote monitoring for easy maintenance.

Vendor Ecosystem

Switches like UniFi integrate well with existing hardware. Cisco Nexus offers ACI and NX-OS features for large-scale enterprise use.

Check compatibility with your current routers and firewalls.

Compliance and Warranty

NDAA and TAA compliance are critical for government projects. Lifetime warranties provide long-term confidence in reliability.

Look for certifications that align with your regulatory needs.

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

Install the switch in a ventilated rack. Ensure proper airflow for heat dissipation. Use fiber optics for SFP28 uplinks to prevent signal degradation.

Configure VLANs and QoS to manage traffic. Use Layer 3 routing for network segmentation. Ensure all devices support 25Gbps speeds.

Regularly update firmware and monitor port stats. Clean fans and ensure power cables are secure. Avoid overloading ports beyond rated capacity.

Frequently Asked Questions

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

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