About This Part
This Arista XVR-10250-20 is a high-performance QSFP28 optical transceiver designed for 100 Gigabit Ethernet applications. Adhering to the QSFP28 form factor, this module provides a compact, hot-pluggable interface crucial for modern high-density network infrastructure. It operates at a data rate of 100Gbps, utilizing four lanes of 25Gbps each, and is specified for extended reach applications up to 30 kilometers over single-mode fiber. The module transmits using a 1310nm wavelength, typically employing a LAN-WDM (Local Area Network Wavelength Division Multiplexing) approach to achieve the specified distance. Its primary interface is an LC duplex connector, ensuring compatibility with standard fiber optic cabling. This transceiver is engineered to deliver reliable, high-bandwidth connectivity, making it an essential component for interconnecting switches, routers, and other network devices in demanding environments. The Arista XVR-10250-20 transceiver is typically deployed in core and aggregation layers of large-scale data centers, enterprise networks, and metropolitan area networks (MANs). It is designed to integrate seamlessly with Arista's portfolio of high-performance switches and routers, as well as other industry-standard networking equipment supporting QSFP28 interfaces. This module is critical for establishing high-speed, long-distance interconnects between geographically dispersed data centers, connecting central offices in telecom networks, or extending network reach across large campus environments. It addresses the growing demand for increased bandwidth and extended reach capabilities, enabling network operators and cloud service providers to upgrade existing 40G infrastructure to 100G or deploy new high-capacity links without significant fiber plant overhaul. This part facilitates efficient data transport for critical applications, ensuring robust and scalable network performance. At Revo Distribution Limited, we understand the critical need for reliable yet cost-effective network infrastructure components. We specialize in providing high-quality used and refurbished units of the Part Number XVR-10250-20, offering a sustainable and economical alternative to new equipment. Our B2B clients, including telecom operators and data centre providers, leverage our extensive inventory to expand or upgrade their networks efficiently without compromising on performance or reliability. By sourcing and rigorously testing pre-owned equipment, Revo enables businesses to achieve significant cost savings, optimize their capital expenditure, and accelerate deployment schedules. This approach not only provides immediate financial benefits but also actively contributes to the circular economy by extending the operational lifecycle of existing infrastructure, reducing electronic waste, and supporting environmentally responsible business practices in the global IT and telecom sectors.
