
( Brand: Arista ), ( Manufacturer Part Number: XVR-10262-20 ), ( Part Type: Transceiver ), ( Network Ports: Sfp ), ( Maximum Data Rate: 25gbps )
The Arista XVR-10262-20 SFP-25G-MR-LR 25Gbps Fiber Transceiver is a high-performance, long-reach optoelectronic module designed for use in data centers and other high-bandwidth networking applications. This transceiver is specifically engineered to support 25Gbps Ethernet connections using a Single Fiber Multi-Mode (MM) configuration and a wavelength of 1310nm.
The transceiver is compatible with the Arista Xyratex XR-16MQ and XR-12MQ series of switches, providing an optimal solution for buildings and campuses, data center interconnects, and service provider applications where long-reach, high-bandwidth connectivity is essential.
Key features of the Arista XVR-10262-20 SFP-25G-MR-LR include its support for 25Gbps Ethernet, which delivers 2.5 times the bandwidth of 10Gbps networks, enabling faster data transfer and more efficient network utilization. The transceiver utilizes Multi-Mode Fiber with a long reach capability of up to 10 kilometers, making it well-suited for connecting servers and switches across larger data center floors or between data centers.
In terms of reliability, the transceiver is designed with a robust temperature range of -0 C to 70 C ( 32 F to 158 F), ensuring that it can perform optimally in various operating environments. It is also built with a low power consumption of 4.2W to minimize the energy footprint of your network infrastructure.
Additionally, this Arista transceiver is fully compliant with the Small Form-factor Pluggable 28 (SFP28) standard, ensuring seamless integration with networking devices that adhere to this standard. Overall, the Arista XVR-10262-20 SFP-25G-MR-LR 25Gbps Fiber Transceiver is a versatile, high-performance connectivity solution for today's demanding networking requirements.
Arista XRVR-10262-20 SFP-25G-MR-LR 25Gbps Fiber Transceiver 1310nm SFP28: A Detailed Analysis
The Arista XRVR-10262-20 SFP-25G-MR-LR 25Gbps Fiber Transceiver 1310nm SFP28 is a high-performance optical transceiver designed for use in Arista XR and 7000 series switches. In this analysis, we will discuss its key features, pros, and cons to help you determine if it is the right choice for your needs.
Features:- 25Gbps data transfer rate
- Long-reach 1310nm transceiver
- Supports Multi-Rate and Multi-Mode fibers
- Plug-and-play installation
- MSA compliant
- High-reliability design
- Operating temperature range: 0 to 70 degrees Celsius
- Power Consumption: Max 1.08W
Pros:1. High-speed data transfer: This transceiver offers 25Gbps data transfer rates, providing fast and efficient data transfer for high-bandwidth applications.
2. Long-reach capability: With its long-reach 1310nm design, it offers longer transmission distances compared to short-wave transceivers, making it an excellent choice for datacenter and enterprise networks with long links.
3. Multi-mode and Multi-Rate: This transceiver is suitable for both single-mode and multi-mode fiber cables and supports various data rate modes such as 10GbE, 1GbE, and 100MbE (auto-negotiating based on cable and endpoint capabilities).
4. Plug-and-Play installation: This transceiver is designed for easy installation, allowing users to simply plug it in and begin using it without the need for additional configuration or software.
5. MSA Compliance: It adheres to the Multi-Source Agreement (MSA) to ensure compatibility with various network devices.
6. High-reliability design: Arista's transceivers are engineered for high reliability, ensuring minimal downtime in mission-critical applications.
Cons:1. Cost: These high-performance transceivers tend to be more expensive compared to lower-speed alternatives, which may be a consideration for budget-conscious buyers.
2. Limited Power Budget: Due to the long-reach capabilities and higher bandwidth, a more significant power budget is required compared to short-range, lower-bandwidth transceivers.
3. Requires compatible equipment: This transceiver is designed specifically for use with Arista XR and 7000 series switches, and it may not be compatible with other switch models or brands.
Conclusion:The Arista XRVR-10262-20 SFP-25G-MR-LR 25Gbps Fiber Transceiver 1310nm SFP28 is an excellent choice for datacenter and enterprise applications that require long-reach, high-speed connectivity. Its multi-mode and multi-rate capabilities, plug-and-play installation, and high-reliability design make it a versatile and robust solution for complex network deployments. However, its cost and power requirements might be prohibitive for some users. Consider your network requirements, distances, and budget before making a decision. If you need high-speed long-range connectivity in your Arista-based infrastructure, this transceiver is worth the investment.
It is compatible with 1310nm SFP28 fiber cables, making it ideal for enterprise networking, servers, and computers/tablet's networking. The brand is Arista and it comes with 2 modules. This lot includes TWO 2 Arista SFP-25G-MR-LR XVR-10262-20 25Gbps Fiber Transceiver, with a maximum data rate of 25GBPS and SFP network ports.