Description
The Juniper QFX5110‑48S‑AFO is a high‑performance fixed Ethernet switch engineered for data center leaf/top‑of‑rack and campus distribution deployments requiring low‑latency, high‑density connectivity. Powered by Juniper’s Junos OS, this 1 RU platform supports rich Layer 2 and Layer 3 services — including EVPN‑VXLAN, MPLS, BGP, and robust automation — making it ideal for modern network fabrics in cloud and enterprise environments.
The 48 SFP+ ports deliver native 10 GbE connectivity (or 1 GbE with compatible optics), while the 4 QSFP28 ports support 40 GbE or 100 GbE uplinks or can be broken out into multiple lower‑speed interfaces for flexible scaling. Designed with front‑to‑back airflow (AFO) cooling and redundant hot‑swappable fans and power supplies, this model ensures reliable operation in hot‑aisle/cold‑aisle rack environments. With up to 1.76 Tbps switching capacity and 1.32 Bpps forwarding performance, the QFX5110‑48S‑AFO handles demanding east‑west and north‑south traffic patterns in modern fabrics.
Key Features:
• 48× SFP+ ports supporting 1 GbE/10 GbE with compatible optics for flexible access connectivity.
• 4× QSFP28 ports configurable as 40 GbE or 100 GbE uplinks or broken out into 4×10 GbE interfaces each.
• Up to 1.76 Tbps bidirectional switching capacity with low latency networking.
• Runs Juniper Junos OS with advanced Layer 2/Layer 3 features, EVPN‑VXLAN, MPLS, and automation support.
• Front‑to‑back airflow (AFO) design with redundant fans and hot‑swappable AC power supplies for data center integration.
