Cisco 10-2945-02 QSFP40G BiDi Short-reach Transceiver Module New
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10-2945-02 Overview
CISCO 10-2945-02 Qsfp+ Transceiver Module 40gbase-bidi Lc Multi-mode
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Specifications
Overview
| Condition | New |
|---|---|
| Brand | Cisco |
| Stock | In Stock |
General
Frequently Asked Questions
What are the primary networking applications for the Cisco 10-2945-02 QSFP+ module? +
The 10-2945-02 is designed for high-density 40Gbps connectivity in data center and enterprise core environments. It is commonly utilized for switch-to-switch uplinks, server aggregation, and high-performance computing clusters, providing reliable, high-bandwidth interconnects that minimize latency and maximize throughput for demanding network traffic patterns.
Is the Cisco 10-2945-02 module compatible with all Cisco QSFP+ ports? +
This module is engineered for seamless integration with a wide range of Cisco hardware supporting the QSFP+ form factor. To ensure stability and prevent link issues, it is recommended to verify your specific switch model's compatibility matrix. When used in authorized hardware, it provides full plug-and-play functionality and standardized optical performance.
Does the 10-2945-02 transceiver require specific software versions for operation? +
Operating the 10-2945-02 generally requires a Cisco IOS version that natively supports QSFP+ transceiver types. While the module is hardware-based, firmware updates on the host switch may be necessary to ensure proper recognition and to enable advanced monitoring features like Digital Optical Monitoring (DOM), which allows for real-time tracking of optical signal levels.
What type of cabling infrastructure should I use with the 10-2945-02? +
The cabling requirements depend on the specific reach and media type of your 10-2945-02 unit. Typically, these QSFP+ transceivers are utilized with MPO/MTP multi-mode fiber for short-reach high-speed interconnects. Always ensure your patch cables meet the required fiber grade—such as OM3 or OM4—to maintain signal integrity across the designated transmission distances.
How does the Cisco 10-2945-02 handle heat dissipation during high-traffic loads? +
The 10-2945-02 is built with a robust thermal management design, conforming to strict industrial standards for power consumption and heat dissipation. When installed in properly ventilated Cisco chassis, the transceiver maintains stable performance even under constant high-bandwidth loads, ensuring that internal components remain within safe operating temperatures for prolonged system uptime.
Can I use the 10-2945-02 module in a non-Cisco networking device? +
While the 10-2945-02 is designed for the Cisco ecosystem, hardware compatibility with third-party vendors is not guaranteed. Networking equipment often utilizes vendor-specific EEPROM coding for authentication. Using this module in non-Cisco hardware may result in initialization errors or the port being disabled by the operating system for security or compliance reasons.
Does the Cisco 10-2945-02 support Digital Optical Monitoring? +
Yes, this transceiver module supports Digital Optical Monitoring (DOM). This feature provides network administrators with critical real-time data regarding the transceiver's output power, input power, temperature, and laser bias current. Accessing this diagnostic information through your switch interface allows for proactive troubleshooting and early detection of potential physical layer degradation.
What is the physical form factor and port density impact of the 10-2945-02? +
The 10-2945-02 follows the standard QSFP+ form factor, which is highly compact compared to older 40Gbps technologies. Its design allows for significant port density, enabling you to fit multiple 40Gbps links into a single line card. This high-density profile is essential for modern leaf-spine architectures where maximizing switch port utility is a critical operational priority.
How can I request a bulk quote for the 10-2945-02 from BuyRouterSwitch.com? +
If you are planning a large-scale network upgrade or require a substantial quantity of 10-2945-02 modules, please contact our sales team directly. We specialize in providing tailored pricing solutions for volume orders, ensuring that your procurement process remains efficient and cost-effective while meeting the specific timeline requirements of your infrastructure deployment project.
Why should I purchase Cisco hardware from BuyRouterSwitch.com? +
BuyRouterSwitch.com is a dedicated partner for enterprise networking professionals seeking authentic hardware. We streamline the procurement process by maintaining ready-to-ship inventory of critical components like the 10-2945-02. Our focus on secure ordering and professional service ensures that you receive the correct, high-quality hardware needed to maintain your network’s performance and stability without unnecessary delays.
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