Name: QFX5210-64C-AFO2 Juniper 64-Port 100GbE QSFP28 Managed Layer 2/3 Switch
Brand: Juniper Networks
SKU: QFX5210-64C-AFO2
Price: 18193.81 USD
Availability: InStock
Rating: 4.8 (118 reviews)

Product Overview
The QFX5210-64C-AFO2 switch is engineered to provide dense 100GbE connectivity across data center networks. It fits within core or spine layers where high throughput and low latency are essential, supporting complex network architectures without compromise. Its design balances speed, automation, and operational visibility to meet the rigorous demands of modern network environments.

General Information
Brand	Juniper Networks
Condition	Refurbished

Technical Information
Switch Type	Layer 3, Managed Switch
Form Factor	Rack-Mountable
Mount Type	1U Rack
Switch Ports	64
Number of Ports	64-Ports
Port Type	25G SFP28, 40G QSFP+, 100G QSFP28
Port Speed	100Gbps
UpLink Ports	64
POE Support	No
Switching Capacity	12.8 Tbps
Switch Forwarding Rate	19,047,619,047 pps (64-byte frames)
VLAN Support	Yes
Stackable	No
Layer Support	Layer 3
Connector Type	QSFP28

Performance
Jumbo Frame Support	Up To 9216 Bytes

Management and Configuration
Routing Protocols	Static, RIP, RIPng, OSPF, OSPFv3, BGP, IS-IS, VRRP, PIM-SM, IGMP, MLD, Policy-Based Routing (PBR)
Remote Protocols	Yes
Management Interfaces	USB Console,Serial Console (RJ-45),Dedicated 10/100/1000Base-T management port
Security Features	802.1X,ACLs,SSH,MAC limiting,Role-based access control (RBAC)
Management Type	Junos OS,In-band and out-of-band management,SNMP
Remote Management Protocol	SNMP,SSH,NETCONF,RESTCONF,gNMI

Power & Cooling
Fans	Hot-swappable redundant fans (front-to-back airflow)

Physical Characteristics
Weight	3.00
Operating Temperature	0°C to 40°C

Miscellaneous
Assembly Required	No
Compliance Standards	WEEE, RoHS, cURus, CE, FCC

Product Description
The QFX5210-64C-AFO2 is a high-density switch built for demanding data center and cloud environments. It provides robust networking capabilities with a focus on high-speed Ethernet connectivity, suitable for core or aggregation layers. It’s often found in infrastructures that require scalable and efficient network fabrics, where network operators and administrators rely on performant and reliable hardware. Key Features Delivers 64 ports of 100GbE for extensive bandwidth aggregation Includes support for advanced routing protocols and VXLAN for network virtualization Equipped with flexible automation tools to streamline network operations Designed to minimize latency and maximize packet forwarding performance Supports comprehensive telemetry and monitoring for network health insights This switch plays a fundamental role in maintaining seamless data flow and network integrity in high-demand settings. Its reliability and performance characteristics enable consistent operation under heavy traffic loads, making it a solid choice for organizations emphasizing network stability and scalability.

Use Cases
The QFX5210-64C-AFO2 switch is typically deployed in large-scale data centers and cloud provider networks where high port density and performance are critical. Users managing virtualized environments and large IP fabrics benefit most from its scalability and automation features. How It's Used: Acting as a spine switch in leaf-spine data center topologies for scalable bandwidth aggregation Supporting high-throughput connections in enterprise core networks handling heavy traffic loads Integrating with network virtualization platforms through VXLAN and advanced routing Enabling automation in network operations for improved efficiency in large-scale deployments Providing telemetry and monitoring data to maintain network health in cloud infrastructures This switch enhances network infrastructure by delivering consistent performance and operational efficiency. Its capabilities help maintain stable network operations, essential for scaling and evolving enterprise or cloud networks.