Extreme Networks 10G-ER-SFP40KM-ET – 10G ER SFP+ 40KM EXT.TEMP
The 10G-ER-SFP40KM-ET is designed to deliver high-speed networking capabilities to enterprise environments. This device is engineered to provide reliable and efficient data transfer over extended distances, making it an ideal solution for large-scale networks. With its 10G ER SFP+ interface, it enables seamless integration with existing network infrastructure, ensuring minimal disruption to ongoing operations.
In high-density data centers, this device helps alleviate bandwidth bottlenecks by providing a dedicated 10G connection. Its extended temperature range ensures reliable operation in harsh environments, making it suitable for deployment in remote or outdoor locations. The 40km reach capability allows for flexible network design, enabling connections between distant locations without the need for repeaters or signal amplifiers.
For network administrators, the 10G-ER-SFP40KM-ET offers a scalable solution for branch connectivity, edge security, and network latency reduction. By providing a high-speed, low-latency connection, it enables the deployment of bandwidth-intensive applications, such as video conferencing, cloud services, and big data analytics.
Technical Specifications
| Brand | Extreme Networks |
| SKU | 10G-ER-SFP40KM-ET |
| Category | Networking |
| Data Rate | 10Gbps |
| Interface | SFP+ |
| Reach | 40km |
| Operating Temperature | Extended |
| View all Extreme Networks Products → | |
Challenges Solved by this Solution
For IT professionals, network bottlenecks and packet loss can significantly impact productivity and efficiency. The 10G-ER-SFP40KM-ET helps mitigate these issues by providing a high-speed, reliable connection. By alleviating bandwidth constraints, this device enables the deployment of critical applications, reducing network latency and improving overall network performance.
In addition, the 10G-ER-SFP40KM-ET helps reduce IT overhead by providing a scalable solution for branch connectivity and edge security. By minimizing the need for repeaters and signal amplifiers, it simplifies network design and reduces maintenance costs. With its extended temperature range, it ensures reliable operation in harsh environments, reducing the risk of downtime and data loss.
Australian Logistics & B2B Support
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Frequently Asked Questions
What is the maximum data rate supported by this device?
This device supports a maximum data rate of 10Gbps.
Can this device operate in harsh environments?
Yes, this device has an extended temperature range, ensuring reliable operation in harsh environments.
How far can this device reach without the need for repeaters or signal amplifiers?
This device has a reach capability of 40km.
Can the TECHOM Systems Sales team provide installation support for this device?
Yes, our sales team can provide installation support, as well as consulting services and onsite audits, to ensure a smooth deployment process.
What type of interface does this device use?
This device uses an SFP+ interface.

Ready to Deploy Extreme Networks Extreme 10g Er Sfp+ 40km Ext.temp (10G-ER-SFP40KM-ET)?
Product Ref: TOS-267184 • Get enterprise pricing, volume discounts, and Australian support.
























