UBIQUITI UniFi Aggregation Switch Pro
4.8Editor score
28x 10G SFP+ ports
4x 25G SFP28 ports
760Gbps switching capacity
In this guide
Modern data centers require robust networking solutions to handle increasing bandwidth demands. The 25GbE switches with SFP28 ports offer an ideal balance of speed and cost efficiency for many organizations looking to upgrade their infrastructure.
We evaluated ten leading models based on port configurations, switching capacity, management features, and reliability. Our analysis focuses on how each device performs in real-world enterprise and high-performance computing scenarios.
Each selection highlights specific strengths like AI clustering support or multi-gigabit integration. Note that availability and pricing fluctuate regularly so check current listings before making your final purchase decision for your network.
Top 3 Picks for Best 25GbE Switches with SFP28 Ports
Cisco N9K-C93180YC-EX (Renewed)
5.0Editor score
48x 25G SFP+ ports
6x 100G QSFP28 ports
Cut-through switching
D-Link 28-Port Gigabit Smart Managed Switch
4.4Editor score
24 GbE ports
4 SFP combo ports
Fanless silent operation
Top 10 Best 25GbE Switches with SFP28 Ports in 2026 Compared
This side-by-side comparison reviews all ten selected switches focusing on their port types, throughput capabilities, and specific use cases ranging from AI clustering to general enterprise networking needs.
ProductsSpecificationsEditor scorePrice
Best Budget
QNAP QSW-M7230-2X4F24T-US
2x 100G QSFP28
4x 25G SFP28
24x 10G RJ45
Layer 3 Lite Managed
Editor's Choice
TRENDnet TEG-S50284
24x 2.5G RJ45
4x 10G SFP+
120Gbps capacity
NDAA TAA Compliant
4.8Editor score
Best Premium
Cisco Nexus N9K-C92160YC-X
48x 25G SFP28
6x QSFP+/QSFP28
Dual AC Power
Renewed Condition
Mikrotik CRS520-4XS-16XQ-RM
2x 2.5Gb
4x 25G SFP28
16x 100G QSFP28
Quad-core ARM CPU
4.6Editor score
UBIQUITI UniFi Aggregation Switch Pro
28x 10G SFP+
4x 25G SFP28
760Gbps capacity
Layer 3 Switch
4.8Editor score
Dell EMC PowerSwitch N3224P-ON
24 PoE++ Ports
4x 25G SFP28
2x 100G QSFP28
Managed Rackmount
TRENDnet TEG-3284WS
24x 2.5G RJ45
4x 10G SFP+
Web Smart Manage
NDAA TAA Compliant
3.4Editor score
MikroTik CRS518-16XS-2XQ-RM
650MHz CPU
64MB RAM
QSFP28 Support
Cloud Router Switch
4.5Editor score
Cisco N9K-C93180YC-EX
48x 25G SFP+
6x 100G QSFP28
Back-to-Front Airflow
Renewed Condition
5.0Editor score
D-Link 28-Port Gigabit Smart Managed Switch
24 GbE Ports
4 SFP Combo Ports
L2+ Features
Fanless Design
4.4Editor score
1. Cisco Nexus N9K-C93180YC-EX – Best Overall 25GbE Switches with SFP28 Ports
Cisco Nexus N9K-C93180YC-EX
48x 25G SFP+ Ports
6x 100G QSFP28 Ports
3.6 Tbps Capacity
Cut-Through Switching
This Cisco Nexus model stands out for its unmatched connectivity options and high performance computing capabilities. With a perfect rating, it delivers maximum flexibility for data center environments needing robust throughput.
Pros
- Extremely low latency under one microsecond
- High bandwidth connectivity for demanding apps
- Hot-swappable power supplies and fans
- Strong VXLAN support for virtualization
- Modular design allows easy upgrades
Cons
- Renewed items may lack original box
- Higher power consumption than some rivals
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The switch utilizes cut-through architecture to minimize latency significantly while supporting VXLAN for scalable network virtualization. It also integrates well with Cisco ACI for simplified automation and management tasks.
While it consumes more power, the hot-swappable components ensure high availability and easier maintenance. The renewed condition offers a cost-effective path to enterprise grade performance without full new unit costs.
Ideal for large scale data centers or high performance computing environments requiring seamless operations. Choose this if you need reliable administration and future proof upgradability for evolving network needs.
Optimized for High Performance Computing
The low latency architecture ensures smooth data processing essential for big data and AI workloads effectively.
Enterprise Grade Management Features
NX-OS operating system provides consistent reliable platform for comprehensive network administration and monitoring.
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2. UBIQUITI UniFi Aggregation Switch Pro – Best Premium 25GbE Switches with SFP28 Ports
UBIQUITI UniFi Aggregation Switch Pro
28x 10G SFP+ Ports
4x 25G SFP28 Ports
760Gbps Switching Capacity
Layer 3 Switch
Designed to enhance network switching capacity this fully managed Layer 3 switch offers high bandwidth aggregation links efficiently. It supports 28x 10G and 4x 25G ports for versatile connectivity in modern networks.
Pros
- High bandwidth aggregation links for performance
- Intuitive web and mobile app management
- Color touchscreen for system insights
- Supports redundant power system connection
- Full managed Layer 3 features
Cons
- SFP28 ports limited to 25G mode together
- High power consumption up to 100W
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The intuitive UniFi Network application allows monitoring and configuration from anywhere easily. A 1.3 inch color touchscreen displays key system connection insights concisely for quick local diagnostics and management tasks.
While SFP28 ports share speed modes limiting mixed use at 25Gbps this design maintains stability for core aggregation needs. Power options include standard AC input or optional redundant DC supply for enhanced reliability.
Best suited for professionals needing high throughput and seamless management integration. Choose this switch to create robust aggregation links that elevate your network performance and administrative control significantly.
Seamless Network Monitoring
Web and mobile apps enable remote configuration and diagnostics reducing downtime and manual IT efforts effectively.
Local Visual Insights
Touchscreen display offers immediate access to system status and connection details without external tools.
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3. D-Link 28-Port Gigabit Smart Managed Switch – Best Budget 25GbE Switches with SFP28 Ports
D-Link 28-Port Gigabit Smart Managed Switch
24 GbE Ports
4 SFP Combo Ports
L2+ Layer Features
Fanless Silent Operation
This D-Link model provides a cost effective entry into smart managed networking with comprehensive traffic management features. While it lacks 25G ports it excels in reliable Gigabit connectivity with advanced VLAN security support.
Pros
- Affordable price for smart managed features
- Fanless design for silent and energy efficient
- NDAA compliant for government projects
- Lifetime warranty for long term confidence
- Web UI simplifies configuration tasks
Cons
- No native 25G SFP28 ports included
- Limited to Gigabit speeds for main ports
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Its fanless design ensures silent operation while complying with energy efficiency standards. Lifetime warranty support offers peace of mind for small businesses or surveillance systems needing stable performance without noise.
NDAA compliance makes it suitable for secure government or high security projects requiring strict regulatory adherence. The web UI interface simplifies VLAN and QoS setup for non expert administrators effectively.
Perfect for budget conscious users needing secure and reliable network expansion. If you require Gigabit speeds with advanced management this switch delivers strong value and long term reliability.
Cost Effective Security
Advanced ACL and ARP spoofing prevention secure your network without expensive hardware investments or complex setups.
Quiet Operation
Fanless design reduces noise and energy consumption making it ideal for office environments or home setups.
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4. QNAP QSW-M7230-2X4F24T-US – Powerful 25GbE Switches with SFP28 Ports
QNAP QSW-M7230-2X4F24T-US
2x 100G QSFP28
4x 25G SFP28
24x 10G RJ45
Layer 3 Lite Managed
Purpose built for AI clustering and NAS deployments this switch delivers ultra-high-speed non-blocking throughput efficiently. Its port mix supports high-bandwidth enterprise environments needing seamless 100G and 25G integration.
Pros
- Ultra-fast 100G and 25G connectivity
- Designed for AI clustering workloads
- Lossless performance via PFC and ECN
- Bridges 100G and 10G setups
- Optimized for virtualization environments
Cons
- Higher price point than standard switches
- Complex setup for non enterprise users
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Lossless network performance technologies like PFC and ECN minimize packet loss ensuring optimal RoCEv2 transmission. Layer 3 Lite features allow robust routing and VLAN control via a simple web GUI interface.
Future-proof scalability allows easy migration from 10G copper to 100G optical backbones without major changes. Top-of-rack design ensures low-latency connectivity perfect for intensive server room virtualization tasks.
Best for enterprises needing high-speed virtualization or media production workflows. Choose this switch to bridge modern optical backbones with existing setups cost effectively and efficiently.
AI and Data Ready
Supports high bandwidth requirements for large-scale NAS deployments and intensive AI clustering workloads easily.
Robust Routing
IPv4 IPv6 static routing and QoS optimize IT infrastructure and secure data routing.
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5. Dell EMC PowerSwitch N3224P-ON – Modular 25GbE Switches with SFP28 Ports
Dell EMC PowerSwitch N3224P-ON
24 PoE++ Ports
4x 25G SFP28
2x 100G QSFP28
Managed Rackmount
This switch combines PoE++ power delivery with high-speed fiber uplinks for versatile network expansion. It supports Layer 3 managed features suitable for complex enterprise environments needing robust control.
Pros
- PoE++ support for flexible power needs
- High-speed 25G and 100G uplinks
- Modular design supports upgrades
- Three layer managed features included
- Rackmount ready for easy install
Cons
- Power consumption listed high at 944W
- Limited PoE port speed details
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Modular design allows easy upgrades and maintenance without replacing the whole unit. The 25G SFP28 ports ensure fast connectivity while 100G QSFP28 ports handle high volume data traffic effectively.
Designed for rackmount deployment it fits standard server room setups with ease. High availability features support continuous operations which is critical for mission critical business applications.
Ideal for organizations needing both power and high-speed data in one unit. Select this for scalable infrastructure supporting modern enterprise demands efficiently and reliably.
Versatile Power Options
PoE++ ports support diverse devices reducing separate power cabling needs and simplifying physical layout.
Scalable Architecture
Modular design and high port speeds allow smooth growth as network traffic demands increase.
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6. Mikrotik CRS520-4XS-16XQ-RM – Processing Power 25GbE Switches with SFP28 Ports
Mikrotik CRS520-4XS-16XQ-RM
2x 2.5Gb
4x 25G SFP28
16x 100G QSFP28
Quad-core ARM CPU
Ultra-fast enterprise switch offering massive SFP28 port density for high bandwidth aggregation tasks. The powerful quad-core ARM CPU at 2GHz ensures fast processing even under heavy load conditions.
Pros
- Extra processing power from CCR CPU
- 28 total SFP28 ports for high density
- 100G QSFP28 ports included
- Quad-core ARM CPU at 2GHz
- Ultra-fast enterprise switch capabilities
Cons
- Higher price point for features
- Limited consumer-friendly documentation
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Featuring 16x 100G QSFP28 ports this device supports modern fiber backbones effectively. Extra processing power due to CCR series CPU improves overall routing performance and reliability.
Suitable for large enterprise networks needing high density fiber connections. The DDR4 RAM and robust architecture handle complex routing tasks without significant latency or bottlenecks.
Best for advanced users requiring high density fiber links and strong processing power. Choose this switch for scalable high-speed network expansion.
High Density Fiber Support
16 100G ports provide massive bandwidth for core data center aggregation needs.
Robust Processing
Quad-core CPU and DDR4 RAM ensure fast data handling and minimal delays.
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7. TRENDnet TEG-S50284 – Smart Fans 25GbE Switches with SFP28 Ports
TRENDnet TEG-S50284
24x 2.5G RJ45
4x 10G SFP+
120Gbps Capacity
NDAA TAA Compliant
This multi-gig switch delivers 2.5G speeds over existing Cat5e cabling for cost-effective upgrades. Four 10G SFP+ ports support high-speed connections with energy efficient smart fan cooling.
Pros
- Smart fans adjust speed based on cooling
- Lifetime Manufacturer Protection included
- NDAA and TAA compliant standards
- 24 high-speed 2.5G ports
- Four ultra-fast 10G SFP+ ports
Cons
- SFP+ ports not SFP28 25G
- Smart fans may add noise
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NDAA and TAA compliance ensure it meets government security requirements for US and Canada use. Lifetime manufacturer protection provides long term confidence in product quality and support.
The 19-inch rackmount design fits standard server racks easily. Smart fans adjust speed automatically saving energy and reducing noise when full cooling is not needed.
Perfect for enterprises needing reliable 2.5G connectivity with government grade compliance. Choose this for a secure and efficient network upgrade path.
Government Security Compliance
NDAA and TAA compliant status meets strict regulatory requirements for federal and enterprise installations.
Energy Saving Cooling
Smart fans auto adjust based on cooling needs reducing power usage and heat output effectively.
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8. TRENDnet TEG-3284WS – Web Smart 25GbE Switches with SFP28 Ports
TRENDnet TEG-3284WS
24x 2.5G RJ45
4x 10G SFP+
Web Smart Management
Cloud Service Enabled
This web smart switch offers easy GUI management reducing configuration complexity for SMBs. Supports 24 2.5G ports and 4 10G SFP+ ports for flexible high-speed connectivity.
Pros
- Web-based GUI management for SMB
- Hive enabled cloud service available
- NDAA TAA compliant standards
- Access control lists and QoS
- 2.5G speeds over Cat5e
Cons
- Lower user rating
- Cloud service may require extra fee
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Web smart management includes VLAN and QoS features for flexible network integration. Hive enabled cloud service allows remote management via internet for enhanced accessibility.
Lifetime protection and reliable tech support ensure long-term service. NDAA compliant status makes it suitable for government and secure project requirements.
Good for small businesses needing simple web management and cloud access. Choose this for balanced SMB features at an affordable price point.
Remote Management
Cloud service enables remote configuration and diagnostics simplifying IT tasks for distributed teams.
SMB Features
Web GUI simplifies setup with essential VLAN and QoS features for easy deployment.
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9. Cisco Nexus N9K-C92160YC-X – Renewed 25GbE Switches with SFP28 Ports
Cisco Nexus N9K-C92160YC-X
48x 25G SFP28
6x QSFP+/QSFP28
Dual AC Power
Renewed Condition
This renewed model offers 48 fixed 25G ports for high density data center needs. Dual AC power ensures high availability and operational continuity during maintenance.
Pros
- 48 fixed 25G ports
- Dual AC power for redundancy
- High capacity for data centers
- Cost-effective renewed option
- Inspected by Amazon vendors
Cons
- Accessories may not be original
- Generic box packaging possible
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Pre-owned units are professionally inspected and tested for functionality. It provides a cost-effective entry to enterprise-grade hardware without full new unit expenses.
While accessories may not be original functionality is guaranteed. Suitable for labs or secondary roles where cost savings are critical.
Ideal for organizations needing high port density without full premium pricing. Select this renewed unit for reliable performance.
Cost Effective Access
Renewed units provide enterprise hardware at lower prices with professional testing assurances.
High Density Design
48 25G ports allow maximum port density for server connections in limited spaces.
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10. MikroTik CRS518-16XS-2XQ-RM – Cloud Router 25GbE Switches with SFP28 Ports
MikroTik CRS518-16XS-2XQ-RM
650MHz CPU
64MB RAM
QSFP28 Support
Cloud Router Switch
This Cloud Router Switch integrates routing and switching in one device using powerful OS. QSFP28 support allows high-speed uplinks for modern networking demands.
Pros
- Cloud Router Switch platform
- QSFP28 support included
- Highly customizable via RouterOS
- Compact design
- Reliable networking brand
Cons
- Limited RAM for complex rules
- Steeper learning curve
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Highly customizable through RouterOS for advanced users. Compact design fits various deployment scenarios with ease.
Limited RAM may constrain complex rule sets. Suitable for small to medium enterprises needing flexible networking.
Best for users comfortable with advanced router configurations. Choose this for versatile and reliable networking.
Highly Customizable
RouterOS offers deep customization for routing and switching tasks meeting specific network needs.
QSFP28 Integration
QSFP28 support ensures high-speed uplinks compatible with modern fiber optics.
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Buying Guide – How to Choose the Best 25GbE Switches with SFP28 Ports
Selecting the right switch involves balancing port density, management features, and specific protocol support to match your organization needs and budget constraints.
Port Density and Speed Mix
Evaluate the ratio of 25G SFP28 ports to other speeds like 10G or 100G based on your server uplinks needs and ensure total port count meets future growth without immediate hardware replacement.
Look for switches that offer flexible multi-gigabit integration to bridge current setups with fiber backbones.
Layer 2 vs Layer 3 Features
Layer 3 Lite or full Layer 3 features enable routing and VLAN control which are essential for segmenting large networks and optimizing traffic flow beyond basic switching functions.
Choose switches with robust web GUIs if you need easy management without advanced CLI knowledge.
Switching Capacity and Throughput
Non-blocking throughput and high switching capacity ensure no bottlenecks during peak data loads. Check forwarding rates in packets per second for high-performance computing environments.
Higher capacity models support large-scale data centers and AI clustering workloads effectively.
Management and Software Support
Software features like VLANs QoS and SNMP trap monitoring are vital for securing and optimizing network performance. Cloud enabled services can simplify remote administration for distributed teams.
Ensure the switch offers intuitive interfaces like web GUIs or mobile apps to reduce configuration complexity.
Power and Cooling Requirements
Fanless designs offer silent operation for office environments while smart fans balance cooling and energy efficiency. Power consumption varies so check wattage ratings against your infrastructure capacity.
Select units with redundancy options like hot-swappable power supplies for mission critical continuity.
Regulatory Compliance Standards
NDAA and TAA compliance are mandatory for government projects and secure enterprise deployments. Verify certifications to avoid procurement issues for public or regulated sectors.
Compliance ensures your networking solution meets strict legal and security regulations.
Reliability and Warranty Terms
Manufacturer warranties and lifetime protection plans provide long-term confidence in hardware quality. Renewed units often offer cost savings but verify inspection standards before purchasing.
Choose reputable brands with proven track records in enterprise reliability and support.
Future Proofing Capabilities
Modular designs allow upgrades without replacing the whole unit. Consider switches that support upcoming fiber standards to extend the lifecycle of your investment.
Future proofing ensures smooth migration to faster networks as requirements evolve.
How to Use and Care for Your 25GbE Switches with SFP28 Ports
Install the switch in a ventilated rackmount space to maintain proper airflow and prevent overheating. Use high quality fiber cables for SFP28 ports to ensure optimal signal integrity and throughput.
Configure VLANs and QoS through the web GUI to segment traffic and prioritize critical data flows. Update firmware regularly to benefit from security patches and feature improvements.
Monitor system temperatures and fan status using provided diagnostic tools to ensure stable operation. Clean dust from vents periodically to maintain cooling efficiency and extend hardware lifespan.
Frequently Asked Questions
What is the main advantage of 25GbE SFP28 ports?
SFP28 ports offer higher bandwidth at lower cost compared to 40G or 100G options. They are ideal for server uplinks and storage networking requiring significant throughput.
Do all switches support mixed speed modes?
Not all switches support mixed speeds on SFP28 ports simultaneously. Check documentation to confirm compatibility if you need varied link speeds across ports.
Are these switches suitable for home labs?
Yes several models offer Layer 2+ features sufficient for home labs. Choose smaller units with manageable web interfaces for ease of use.
What cooling methods are best?
Fanless models work well in quiet spaces while smart fan units manage noise in server rooms. Select based on your room noise tolerance.
Why choose Layer 3 over Layer 2?
Layer 3 enables routing and VLAN segmentation reducing traffic congestion. It improves scalability for large networks needing better performance.
How do I ensure compatibility with existing gear?
Check fiber cable types and SFP transceiver compatibility. Ensure the switch supports your current cabling standard for seamless integration.
Final Thoughts on Choosing the Best 25GbE Switches with SFP28 Ports
The top picks highlight robust options for AI clustering general enterprise and budget conscious needs. Each model delivers unique strengths in throughput density and management features.
Prioritize switches that align with your network protocols and compliance standards to ensure long-term reliability. Balancing power and cooling needs is also essential for smooth deployment.
Always check current availability and pricing before purchase as stock varies often. Review detailed specs to confirm features match your specific project requirements.