Juniper QFX5120 Ethernet Switch, 32 Ports - QFX5120-32C-AFI

Juniper QFX5120-32C-AFI is a next-generation, high-density, high-performance Layer 2 / Layer 3 data center switch optimized for spine and leaf topologies. With 32 ports of 100GbE QSFP28 and advanced EVPN-VXLAN capabilities, this switch is ideal for data center interconnects, cloud architectures, and enterprise core networks that demand low latency and ultra-high throughput.

Key Specifications:

• Model Number: QFX5120-32C-AFI

• Switch Type: Layer 2 / Layer 3 Managed Switch

• Ports: 32 x 100GbE QSFP28 (also supports 40GbE, 4x25GbE, 4x10GbE breakout)

• Switching Capacity: Up to 6.4 Tbps

Key Features:

• High-Density 100GbE Connectivity: 32 QSFP28 ports provide ultra-fast backbone and DCI support.

• Flexible Port Configurations: Supports mixed-speed configurations including 40GbE, 4x25GbE, and 4x10GbE.

• Advanced Layer 3 Routing: Supports full stack protocols including BGP, OSPF, IS-IS, and Segment Routing.

• Junos OS Automation: Native support for ZTP, scripting, and telemetry for seamless operations.

• Carrier-Class Reliability: Redundant fans and power supplies ensure high availability and uptime.

• Scalable Fabric Integration: Fully compatible with Juniper’s Virtual Chassis Fabric for simplified expansion.

• Low Latency Design: Optimized for latency-sensitive environments such as HFT, AI, and large-scale storage.