The Extreme Networks 8520‑48Y‑8C‑AC‑R is a robust, fixed-form-factor leaf switch from the 8520 Series, tailored for next-gen data centers, service provider networks, and mobile-edge deployments. Built on the proven Universal platform, this switch delivers advanced L2/L3 services, high throughput, and trusted security—all in a compact 1U chassis
Key Features & Benefits:
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High-Density Connectivity
Offers 48 lanes of 1/10/25 G SFP28 connectivity for server and fabric access, and 8 QSFP28 uplinks supporting 40/100 G, enabling non-blocking 2 Tbps throughput -
Power & Cooling Redundancy
Includes two 750 W AC power supplies with back-to-front airflow, plus six hot-swappable fans—ensuring redundancy and compliance with hot-aisle data center architecture -
Secure, Trusted Delivery
Integrates Secure Boot and industry-first Measured Boot with remote attestation, protecting hardware integrity and software authenticity throughout the supply chain -
Programmable SLX-OS with App Hosting
Runs Linux-based SLX-OS featuring VXLAN EVPN, BGP/IP fabrics, and programmable APIs (REST/NETCONF/Python). Supports onboard microservices and third-party applications for telemetry and automation -
High Availability & Remote Management
Features baseboard management controller (BMC) for lights-out access, control/data plane separation, LLDP, SNMP, sFlow, and integration with ExtremeCloud™ IQ for centralized orchestration -
Compact & Rack-Friendly
1U form factor with standard four-post rack mounting, built-in grounding, and optimal airflow alignment for enterprise rack environments
This switch is ideal for scalable IP fabric leaf/aggregation roles, secure private or hybrid clouds, and agile data center architectures that demand performance, programmability, and security—packed into a compact chassis with redundant power and cooling.