
( Brand: Arista ), ( Manufacturer Part Number: XVR-10221-41 ), ( Part Type: Transceiver ), ( Network Ports: Qdd )
The Arista XRVR-10221-41 QDD-400G-LR4 transceiver is a high-performance, long-reach optical module designed for use in Arista's 100G X Series switches. This transceiver delivers four independent 100GbE ports, enabling high-density 100GbE connectivity in data center environments.
The Arista XRVR-10221-41 QDD-400G-LR4 transceiver is based on a state-of-the-art Quad Small Form-factor Pluggable (QSFP ) design and features a compact form factor that allows for efficient use of valuable rack space. Each port on the transceiver supports both 100GbE Full and 100GbE Half duplex operation, making it a versatile solution for various network configurations.
The transceiver's long-reach capability enables it to support transmission distances of up to 10 kilometers (6.2 miles) over single-mode fiber. This makes it an ideal solution for connecting data center switches, routers, or other network devices over extended distances.
The Arista XRVR-10221-41 QDD-400G-LR4 transceiver is designed for reliable and robust operation, with a high optical signal-to-noise ratio (OSNR) and low power consumption. It also supports various industry-standard protocols, including IEEE 802.3bs, IEEE 802.3an, and SFP MSA, ensuring seamless interoperability with a wide range of network devices.
The transceiver's advanced features include support for link monitoring, auto-negotiation, and link failure detection, providing valuable insights into the health and performance of the network. Additionally, the transceiver is backed by Arista's industry-leading support and warranty, ensuring peace of mind for network administrators.
In summary, the Arista XRVR-10221-41 QDD-400G-LR4 transceiver is a high-performance, long-reach optical module that offers four independent 100GbE ports, a compact form factor, long-reach capability, and reliable and robust operation. It is an ideal solution for high-density 100GbE connectivity in data center environments and is backed by Arista's industry-leading support and warranty.
The Arista XVR-10221-41 QDD-400G-LR4 transceiver is a high-speed, long-reach optical transceiver designed for use in Arista's 100GbE X Series switches. Here are some potential pros and cons of buying this transceiver:
Pros:1. High-speed data transfer: With a data rate of 400Gbps, this transceiver offers extremely fast data transfer rates, making it ideal for data center applications that require high bandwidth.
2. Long reach: The long-reach design of this transceiver allows it to transmit data over longer distances (up to 10km) than short-reach transceivers, making it suitable for use in metro or regional networks.
3. Reliability: Arista is known for its high-quality networking equipment, and this transceiver is no exception. It is designed to provide reliable and consistent performance, even under heavy usage.
4. Compatibility: This transceiver is specifically designed for use with Arista's X Series switches, ensuring seamless integration and compatibility.
Cons:1. Cost: The Arista XVR-10221-41 QDD-400G-LR4 transceiver is a high-end, high-performance component, and as such, it comes with a premium price tag.
2. Power consumption: This transceiver consumes a significant amount of power (up to 22.5W), which can increase the overall power consumption of the switch and the data center.
3. Complexity: Installing and configuring this transceiver may require advanced networking knowledge and expertise, which can add to the overall cost and complexity of the project.
Conclusion:The Arista XVR-10221-41 QDD-400G-LR4 transceiver is a high-performance, long-reach optical transceiver that is well-suited for use in data center applications that require high bandwidth and long-distance connectivity. While it comes with a premium price tag and requires some level of expertise to install and configure, its reliability, compatibility, and high-speed data transfer capabilities make it a worthwhile investment for organizations with demanding networking requirements.
Recommendation:If you are in the market for a high-performance, long-reach optical transceiver, the Arista XVR-10221-41 QDD-400G-LR4 is an excellent choice. However, it is important to carefully consider the costs, power consumption, and complexity of the transceiver, and to ensure that you have the necessary expertise to install and configure it. If you are unsure about the suitability of this transceiver for your specific networking requirements, it may be worth consulting with a networking professional or Arista's technical support team for guidance.
NEW Genuine ARISTA QDD-400G-LR4 Transceiver PN: XVR-10221-41.