The MikroTik CRS520-4XS-16XQ-RM is a high-performance managed network switch designed for demanding enterprise, data center, service provider, and high-speed networking environments. It combines advanced Layer 2 switching and Layer 3 routing capabilities with a powerful port configuration, providing 16 x 100 Gigabit QSFP28 ports and 4 x 25 Gigabit SFP28 ports for high-density, high-bandwidth network deployments. With a total switching capacity of up to 3.2 Tbps and a non-blocking throughput of up to 1.6 Tbps, the CRS520-4XS-16XQ-RM is well suited for applications that require fast data transfer, low latency, and reliable network performance. The switch runs on MikroTik RouterOS, offering extensive management, monitoring, VLAN, routing, firewall, and traffic control features, making it flexible enough for both traditional switching and more advanced network architectures. Its high-speed 100G interfaces make it an excellent choice for data center aggregation, spine-and-leaf networks, server connectivity, storage networks, internet service providers, and large-scale enterprise infrastructures, while the 25G SFP28 ports provide convenient connectivity for high-performance servers, network appliances, and downstream switches. The rackmount design allows easy installation in standard network cabinets and data center racks, while MikroTik’s flexible software platform enables administrators to configure and optimize the switch according to different network requirements. For businesses, system integrators, distributors, and network professionals looking for a scalable 100G switching solution, the CRS520-4XS-16XQ-RM delivers a strong combination of high port density, advanced network management, and cost-effective performance. As an original MikroTik networking product, it is an ideal solution for modern infrastructures that need to support growing traffic volumes, high-speed backbone connections, cloud services, virtualization, and bandwidth-intensive applications.
Shenzhen Importgm Technology Co., Ltd. has been operating in the I T services market since 2010, focusing on the R&D, design and sales of core equipment and general accessories in the field of network communications, we are distributors and resellers of worldwide brands of communication equipment, general accessories and system solutions for global customers.We offer a wide range of products, including networking routers, switches, firewalls, servers, I P phones, video conferencing equipment, wireless A P, P D U and modules. We are located in Shenzhen with convenient transportation access. Over the years we have developed a team of highly skilled staff that delivers quality and effective solutions and services. Based on our rich experience, we can supply products with stable packages, reliable delivery, competitive prices and on-time support. Our products are exported to customers in such regions as the Middle East, Africa, America,Europe and Asia. We also welcome O E M and O D M orders.Whether selecting current products from our inventory or seeking engineering assistance for your project bid, you can consult our business staff at any time. Our service does not end when the invoice is printed but begins as soon as you have received your order. Any customers' business visit and negotiation is warmly welcomed. Let's work together and win-win.
Q: What are the application scenarios for the CRS520-4XS-16XQ-RM?
A: The CRS520-4XS-16XQ-RM is ideal for data centers, enterprise networks, and high-performance network environments requiring fast and reliable connectivity.
Q: How to install the CRS520-4XS-16XQ-RM switch?
A: The CRS520-4XS-16XQ-RM can be installed in a standard 19-inch rack. Follow the installation guide for proper mounting and network connections.
Q: Does the CRS520-4XS-16XQ-RM need upgrades?
A: Regular RouterOS and firmware updates are recommended to maintain optimal performance, stability, and network security.
Q: Are there alternative products to the CRS520-4XS-16XQ-RM?
A: Alternatives include other MikroTik CRS series switches, offering different port configurations and performance options for various network requirements.
Q: What are common troubleshooting tips for the CRS520-4XS-16XQ-RM?
A: Check power connections, verify port and network configurations, and ensure RouterOS is up-to-date. Refer to MikroTik documentation for detailed troubleshooting steps.
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