Juniper QFX5130-32CD-AFO 32 x 400GbE QSFP-DD/QSFP+/QSFP28 and 2 x 10GbE SFP+

Juniper QFX5130-32CD-AFO 32 x 400GbE QSFP-DD/QSFP+/QSFP28 and 2 x 10GbE SFP+

Overview

The Juniper Networks QFX5130-32CD-AFO is a high-performance, fixed-configuration Ethernet switch designed for modern data center environments. The QFX5130 line offers a high-density, cost-optimized, 1 U, 400GbE fixed-configuration switch based on the Broadcom Trident 4. It’s ideal for environments where cloud services are being added. The platform accommodates diverse data center, campus fabric, data center interconnect (DCI), and firewall cluster-to-fabric connection use cases. With 10/25/40/100/400GbE interface options, the QFX5130 line is an optimal choice for spine-and-leaf deployments in enterprise, service provider, and cloud provider environments.

Organizations requiring scale-out networks for applications dependent on sophisticated traffic-handling with in-band telemetry and dynamic traffic steering will benefit from Juniper’s compact, value-based switches. With deployment versatility—from custom services delivery in provider networks to breakthrough AI applications and scientific research—the platform brings future-proof flexibility to your data center network investment.

Specifications

• Form Factor: 1U rack-mountable
• Dimensions (W x H x D): 17.28 x 1.72 x 20.5 inches (43.8 x 4.3 x 52.07 cm)
• Weight: Approximately 22.5 lbs (10.2 kg)
• Airflow Direction: Back-to-Front (AFO)
• Port Configuration:
• Total Ports: 34
• 32 x 400GbE QSFP-DD ports
• 2 x 10GbE SFP+ ports
• Maximum Port Density with Breakout Cables:
• 128 x 100/50/25/10GbE ports
• Performance:
• Switching Capacity: Up to 25.6 Tbps (bidirectional)
• Forwarding Rate: Up to 5.68 billion packets per second (Bpps)
• Latency: As low as 1000 nanoseconds (store and forward)
• Buffer and Scale:
• Packet Buffer: 132 MB shared buffer
• MAC Addresses: Up to 160,000
• IPv4 Routes: Up to 1.24 million
• IPv6 Routes: Up to 610,000
• VLANs Supported: Up to 4,096
• ARP Entries: Up to 64,000
• Power and Cooling:
• Power Consumption:
• Maximum Load: 973 W
• Typical Load: 373 W
• Power Supply Units (PSUs): Supports up to 2 PSUs for redundancy
• Cooling: Equipped with hot-swappable fans; airflow direction is front-to-back (AFI)
• Features:
• Layer 2 and Layer 3 Support: Advanced L2/L3 features, including EVPN-VXLAN for network virtualization
• Automation and Programmability: Supports zero-touch provisioning (ZTP), NETCONF, Juniper Extension Toolkit (JET), Junos Telemetry Interface, and Python scripting
• RoCEv2 Support: Enables efficient data transport for storage traffic over Ethernet
• IEEE 1588 PTP: Supports Precision Time Protocol for sub-microsecond timing accuracy

Datasheet