Buy Juniper Networks QFX5120-32C-AFI Ethernet Switch 32 Ports Rack Mountable

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Juniper Networks QFX5120-32C-AFI Ethernet Switch 32 Ports Rack Mountable

  • The QFX5120-32C-AFI delivers rich, low latency Layer 2/Layer 3 features and advanced EVPN-VXLAN capabilities, making it an ideal data center top-of-rack and distribution switch for campus enterprise deployments.
  • Featuring L3 gateway capabilities for routing between virtualized and bare-metal servers, the QFX5120 is designed for extremely agile data centers that require support for overlay/underlay network architectures. Native 25GbE with 100GbE uplink ports on the QFX5120-48Y and QFX5120-48YM, 10GbE/1GbE copper with 100GbE uplink ports on the QFX5120-48T, and 32 100GbE ports on the QFX5120-32C make the QFX5120 family ideal for spine-and-leaf network deployments.
  • The Juniper Networks QFX5120 Switch delivers high scale, high availability, and high performance for data center and campus deployments.
  • The QFX5120-32C-AFI Switch is a versatile routing and switching platform addressing higher server access speed and campus distribution use cases while offering high-density 1GbE/10GbE/25GbE and 100GbE uplinks for collapsed spine data center or campus distribution deployments.


Product Description Juniper Networks QFX5120-32C-AFI Ethernet switch managed rack-mountable
Ports 32x100GbE
Device Type Switch – L3 – managed
Enclosure Type Rack-mountable 1U
Product Line  Juniper Networks QFX Series
Built in Device 64GB SSD
Performance switching capacity: 2 Bpps, Switching Capacity 3.2 Tbps, Switch Latency 550 ns
Chassis Airflow Direction Back to front
MAC Address Table Size 288k entries
Jumbo Frame Support 9216 bytes
Features 32MB packet buffer, ARP support, Beacon LED, Bridge protocol data unit (BPDU), Class of Service (CoS), Cut-through, Data Center Bridging (DCB), Data Center Bridging Exchange (DCBX) support, DHCP relay, DHCP snooping, Ethernet Virtual Private Network (EVPN), FCoE support, High Availability, Hot swappable fan, IGMP filtering, IGMP snooping, Image rollback, IPv6 support, Junos Telemetry Interface (JTI), LDP tunneling (LDP over RSVP), LDP-based signaling of LSPs, Link Aggregation, Loop prevention, MAC address learning, MAC based VLAN, MPLS LSR support, MPLS support, Multi chassis link aggregation (MC-LAG), Multiple Spanning Tree Protocol (MSTP) support, Packet jitter, Port filtering, Port-based VLAN, Priority-Based Flow Control (PFC), Private VLAN, Python runtime, Quality of Service (QoS), Rapid Spanning Tree Protocol (RSTP) support, Redundant fans, Root Guard, Routed VLAN Interface (RVI), RSVP-based signaling of LSPs, sFlow v5, Smoothed Deficit Weighted Round Robin (SDWRR), Software Defined Networking (SDN), Spanning Tree Protocol (STP) support, Static label-switched paths (LSPs), Store and forward, Storm Control, Strict Priority Queuing (SPQ), Traffic mirroring, Virtual Extensible LAN (VXLAN), VLAN filtering, VLAN Spanning Tree Protocol (VSTP), VLAN support, VLAN trunking, Weighted Random Early Detection (WRED), Weighted Tail Drop (WTD), Zero-touch provisioning (ZTP)
Compliant Standards IEEE 802.1ab (LLDP), IEEE 802.1ad, IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1Qau, IEEE 802.1Qaz, IEEE 802.1Qbb, IEEE 802.1Qbg, IEEE 802.1s, IEEE 802.1w, IEEE 802.3ad (LACP), IEEE 802.3x
Power Type Internal Power Supply
Power Consumption Operational 380 watts / Power Provided 650 watt / Nominal Voltage – AC 120 / 230 v
OS Required Juno / Juniper AppFormix
Dimensions Width 17.3 in x Depth 20.3 in x Height 1.7 in Weight 21.12

MPN: QFX5120-32C-AFI

Additional information

Weight 21.12 lbs
Dimensions 20.3 × 17.3 × 1.7 in