Extreme Networks 10335 – EXTREME 40GB ER4 40KM SMF QSFP+ LC
The EXTREME 40GB ER4 40KM SMF QSFP+ LC is a high-performance networking device designed for enterprise environments. This device is engineered to provide reliable, high-speed connectivity over long distances, making it an ideal solution for data centers, cloud computing, and other high-bandwidth applications. With its 40GB ER4 (Extended Reach) technology, this device can transmit data at speeds of up to 40 Gbps over distances of up to 40 kilometers, reducing the need for repeaters and minimizing latency.
The EXTREME 40GB ER4 40KM SMF QSFP+ LC is built with a QSFP+ (Quad Small Form-factor Pluggable Plus) interface, which provides a compact and hot-swappable design, making it easy to deploy and manage in high-density networking environments. This device is also designed to be highly scalable, supporting a wide range of networking protocols and architectures, including Ethernet, Fibre Channel, and InfiniBand.
In enterprise environments, this device can be used to connect data centers, cloud computing infrastructure, and other high-bandwidth applications, providing a reliable and high-speed connectivity solution. It can also be used to upgrade existing networking infrastructure, providing a cost-effective and efficient way to increase bandwidth and reduce latency.
Technical Specifications
| Brand | Extreme Networks |
| SKU | 10335 |
| Category | Networking |
| Data Rate | 40 Gbps |
| Distance | Up to 40 kilometers |
| Interface | QSFP+ (Quad Small Form-factor Pluggable Plus) |
| Fiber Type | Single-mode fiber (SMF) |
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Challenges Solved by this Solution
For enterprise IT teams, network latency and bandwidth bottlenecks can be major pain points, hindering the performance and efficiency of critical applications. The EXTREME 40GB ER4 40KM SMF QSFP+ LC is designed to address these challenges, providing a high-speed and reliable connectivity solution that can help to reduce latency and increase bandwidth.
By deploying this device, IT teams can improve the performance and efficiency of their networking infrastructure, reducing the risk of downtime and data loss. This device can also help to improve scalability, making it easier to add new devices and applications to the network without compromising performance. With its high-speed connectivity and reliable performance, the EXTREME 40GB ER4 40KM SMF QSFP+ LC is a strategic technical investment that can help to drive business success.
Australian Logistics & B2B Support
As a 100% Aussie-owned and operated business, we are a trusted partner for Extreme Networks. We empower enterprise procurement with dedicated B2B account support and flexible payment options.
Frequently Asked Questions
What is the maximum distance that this device can transmit data?
This device can transmit data at distances of up to 40 kilometers.
What is the data rate of this device?
The data rate of this device is 40 Gbps.
Can this device be used in high-density networking environments?
Yes, this device is designed to be compact and hot-swappable, making it easy to deploy and manage in high-density networking environments.
How can I get help with installation and configuration of this device?
Our TECHOM Systems Sales team can provide assistance with installation, configuration, and other technical support services.
What type of fiber does this device support?
This device supports single-mode fiber (SMF).

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Product Ref: TOS-267171 • Get enterprise pricing, volume discounts, and Australian support.
























