
Juniper QFX5200-48Y-DC-AFO Switch
- QFX5200
- 48 x SFP+/SFP28 ports
- Redundant fans
- 2 x DC power supplies
- Base software services included
- Front-to-back airflow
[properties]
| Properties | Juniper QFX5200-48Y-DC-AFO |
| Description | QFX5200-48Y switch with 48 x SFP+/SFP28 ports, 6 x QSFP+/QSFP28 uplinks, redundant fans, dual DC power supplies, base software services included, and front-to-back airflow |
| Product Family | QFX5200 Series |
| Product Type | Ethernet Switch |
| Dimensions (HxWxD) Inches | 1.70 x 17.36 x 20.28 in. (4.31 x 44.09 x 51.5 cm) |
| Rack Units | 1 U |
| Weight | 21.2 lb (9.6 kg) |
| Deployment Options | |
| 48 x 10GbE + 6 x 40GbE | 10GbE access |
| 48 x 25GbE + 6 x 100GbE | 25GbE access |
| Interface Options | |
| QSFP+/QSFP28 Ports | 6 QSFP+ or QSFP28 |
| SFP+/SFP28 Ports | 48 SFP+ or SFP28 |
| Maximum 10GbE Port Density | 48 |
| Maximum 25GbE Port Density | 48 |
| Maximum 40GbE Port Density | 6 |
| Maximum 50GbE Port Density | - |
| Maximum 100GbE Port Density | 6 |
| Management and PTP Interfaces | 1 x RJ-45 10/100/1000BASE-T management port, 1 x RS-232 console port, 1 x USB 2.0 port |
| Rack Installation Kit | Versatile four-post mounting options for 19-in server rack or datacom rack |
| Cooling | Front-to-back cooling with redundant (N+1) hot-pluggable fan modules |
| Power | Redundant (1+1) hot-pluggable 650 W AC/DC power supplies |
| Maximum Thermal Output | |
| Maximum Power Draw | 430 W (AC, DC), 1467 BTU/hr |
| Typical Power Draw | 382 W (AC, DC), 1303 BTU/hr |
[/properties]
[specifications]
| Specifications | QFX5200-48Y-DC-AFO |
| CPU | Intel Quad Core Broadwell-DE 2.3 GHz CPU |
| Memory | 16 GB |
| Storage | 32 GB SSD |
| System Throughput | 3.6 Tbps (bi-directional) |
| Forwarding Capacity | 2.1 Bpps |
| Total Packet Buffer | 22 MB |
| MAC Addresses per System | 136,000 |
| VLAN IDs | 4,096 |
| Number of Link Aggregation Groups (LAGs) | 128 |
| Number of Ports per LAG | 64 (Number of FCoE VLANs/FC virtual fabrics: 4095) |
| Firewall Filters | Ingress: 768 Routed ACL (RACL), VLAN ACL (VACL), and Port ACL (PACL) rules Egress: 1024 RACL, VACL, and PACL rules |
| IPv4 Unicast Routes | 128,000 prefixes; 104,000 host routes |
| IPv4 Multicast Routes | 52,000 |
| IPv6 Multicast Routes | 28,000 |
| IPv6 Unicast Routes | 98,000 prefixes; 52,000 host routes |
| Address Resolution Protocol (ARP) Entries | 32,000 |
| Generic Routing Encapsulation (GRE) Tunnels | 1024 |
| MPLS Labels | 16,000 |
| MPLS IPv4 L3 VPNs (Premium Services License) | 2048 |
| Jumbo Frame | 9,216 bytes |
| Spanning Tree Protocol (STP) | Multiple Spanning Tree Protocol (MSTP) instances: 64 VLAN Spanning Tree Protocol (VSTP) instances: 253 |
| Traffic Mirroring | Mirroring destination ports per switch: 4 Maximum number of mirroring sessions: 4 Mirroring destination VLANs per switch: 4 |
| Software Specifications | |
| Layer 2 Features | STP—IEEE 802.1D (802.1D-2004) Rapid Spanning Tree Protocol (RSTP) (IEEE 802.1w); MSTP (IEEE 802.1s) Bridge protocol data unit (BPDU) protect Loop protect Root protect RSTP and VSTP running concurrently VLAN—IEEE 802.1Q VLAN trunking Routed VLAN Interface (RVI) Port-based VLAN MAC address filtering QinQ VLAN translation Static MAC address assignment for interface Per VLAN MAC learning (limit) MAC learning disable Link Aggregation and Link Aggregation Control Protocol (LACP) (IEEE 802.3ad) IEEE 802.1AB Link Layer Discovery Protocol (LLDP) |
| Layer 3 Features (IPv4) | Static routing RIP v1/v2 OSPF v1/v2 OSPF v3 Filter-based forwarding Virtual Router Redundancy Protocol (VRRP) IPv6 Virtual routers Unicast RPF (uRPF) Loop-free alternate (LFA) BGP (Advanced Services or Premium Services license) IS-IS (Advanced Services or Premium Services license) Dynamic Host Configuration Protocol (DHCP) v4/v6 relay VR-aware DHCP IPv4/IPv6 over GRE tunnels (interface-based with decap/encap and firewall-based with decap only) |
| Fibre Channel over Ethernet (FCoE) | FCoE transit switch (FIP snooping ACL installation) FCoE session path learning FCoE session health monitoring Graceful restart for FIP snooping FC-BB-6 VN2VN snooping |
| Multicast Features | Internet Group Management Protocol (IGMP) v1/v2 Multicast Listener Discovery (MLD) v1/v2 IGMP proxy, querier IGMP snooping MLD snooping Protocol Independent Multicast PIM-SM, PIM-SSM, PIM-DM, PIM-Bidir* Multicast Source Discovery Protocol (MSDP) |
| Link Aggregation | Multichassis link aggregation (MC-LAG) Redundant trunk group (RTG)* LAG load sharing algorithm—bridged or routed (unicast or multicast) traffic IP: Session Initiation Protocol (SIP), Dynamic Internet Protocol (DIP), TCP/UDP source port, TCP/UDP destination port L2 and non-IP: MAC SA, MAC DA, Ethertype, VLAN ID, source port FCoE packet: Source ID (SID), destination ID (DID), originator exchange ID (OXID), source port |
| Quality of Service (QoS) | L2 and L3 QoS: Classification, rewrite, queuing Rate limiting Ingress policing: 1 rate 2 color, 2 rate 3 color Egress policing: Policer, policer mark down action Egress shaping: Per queue 10 hardware queues per port (8 unicast and 2 multicast) Strict priority queuing (LLQ), shaped-deficit weighted round-robin (SDWRR), weighted random early detection (WRED) 802.1p remarking Layer 2 classification criteria: Interface, MAC address, Ethertype, 802.1p, VLAN Congestion avoidance capabilities: WRED Trust IEEE 802.1p (ingress) Remarking of bridged packets |
| Security and Filters | Secure interface login and password RADIUS TACACS+ Ingress and egress filters: Allow and deny, port filters, VLAN filters, and routed filters, including management port filters Filter actions: Logging, system logging, reject, mirror to an interface, counters, assign forwarding class, permit, drop, police, mark SSH v1, v2 Static ARP support Storm control, port error disable, and autorecovery Control plane denial-of-service (DoS) protection DHCP snooping |
| Data Center Bridging (DCB) | Priority-based flow control (PFC)—IEEE 802.1Qbb Data Center Bridging Exchange Protocol (DCBX), DCBx FCoE, and iSCSI type, length, and value (TLVs) |
| High Availability | Sub-second Bidirectional Forwarding Detection (BFD) Uplink failure detection (UFD) |
| MPLS | Static label-switched paths (LSPs) RSVP-based signaling of LSPs LDP-based signaling of LSPs LDP tunneling (LDP over RSVP) MPLS class of service (CoS) MPLS access control list (ACL)/policers MPLS LSR support IPv4 L3 VPN (RFC 2547, 4364) MPLS fast reroute (FRR) |
| Visibility and Analytics | Switched Port Analyzer (SPAN) Remote SPAN (RSPAN) Encapsulated Remote SPAN (ERSPAN) sFlow v5 Junos Telemetry Interface |
| Server Virtualization Management and SDN-Related Protocols | IEEE 802.1Qbg (VEPA hairpin forwarding) |
| Device Management and Operations | Role-based CLI management and access CLI via console, telnet, or SSH Extended ping and traceroute Junos OS configuration rescue and rollback Image rollback SNMP v1/v2/v3 Junos XML management protocol High frequency statistics collection Beacon LED for port and system Automation and orchestration Zero Touch Provisioning (ZTP) OpenStack Neutron Plug-in Puppet Chef Python Junos OS event, commit, and OP scripts |
| Operating Temperature | 32° to 104° F (0° to 40° C) |
| Storage Temperature | -40° to 158° F (-40° to 70° C) |
| Operating Altitude | Up to 5000 ft. (1524 m) |
| Relative Humidity Operating | 5 to 93% (noncondensing) |
| Relative Humidity Non-operating | 5 to 93% (noncondensing) |
| Seismic | Designed to meet GR-63, Zone 4 earthquake requirements |
| IEEE Standards | IEEE 802.1D IEEE 802.1w IEEE 802.1 IEEE 802.1Q IEEE 802.1p IEEE 802.1ad IEEE 802.3ad IEEE 802.1AB IEEE 802.3x IEEE 802.1Qbb IEEE 802.1Qaz |
| T11 Standards | INCITS T11 FC-BB-5 |
[/specifications]
[accesories]
| Accessories | |
| QFX520048Y-DPSU-AO | Juniper 650 W DC power supply for QFX5200-48Y (power supply-side airflow intake) |
| QFX520048Y-FAN-AO | QFX5200-48Y fan module, front-to-back airflow |
| EX-4PST-RMK | Adjustable 4-post rack-mount kit for EX Series, QFX5100, and QFX5200 |
| QFX520048Y-RKMT | 4-post rack-mount for QFX5200-48Y |
| Software Licenses | |
| QFX5K-C1-PFL | QFX5000 Class 1 Premium Feature License for QFX5200-48Y |
| QFX5K-C1-AFL | QFX5000 Class 1 Advanced Feature License for QFX5200-48Y |
| Optics and Transceivers | |
| QFX-SFP-10GE-USR | SFP+ 10GbE ultra short reach optics, 850 nm for 10 m on OM1, 20 m on OM2, 100 m on OM3 multimode fiber |
| QFX-SFP-10GE-SR | SFP+ 10GBASE-SR 10GbE optics, 850 nm for up to 300 m transmission on multimode fiber-optic (MMF) |
| QFX-SFP-10GE-LR | SFP+ 10GBASE-LR 10GbE optics, 1310 nm for 10 km transmission on single-mode fiber-optic (SMF) |
| QFX-SFP-DAC-1M | SFP+ 10GbE direct attach copper (DAC) twinax copper cable, 1 m |
| QFX-SFP-DAC-3M | SFP+ 10GbE DAC twinax copper cable, 3 m |
| QFX-SFP-DAC-5M | SFP+ 10GbE DAC twinax copper cable, 5 m |
| JNP-SFP-25G-SR | 25GBASE-SR SFP28 module for MMF |
| JNP-SFP-25G-DAC-1M | SFP28 25GBASE DAC cable, 1 m |
| JNP-SFP-25G-DAC-3M | SFP28 25GBASE DAC cable, 3 m |
| JNP-SFP-25G-DAC-5M | SFP28 25GBASE DAC cable, 5 m |
| JNP-QSFP-40GE-IR4 | QSFP+ 40GBASE-IR4 40-gigabit optics, 1310 nm for up to 2 km transmission on SMF |
| JNP-QSFP-40G-LR4 | QSFP+ 40GBASE-LR4 40-gigabit optics, 1310 nm for up to 10 km transmission on SMF |
| JNP-QSFP-40G-LX4 | QSFP+ 40GBASE-LX4 40-gigabit optics, 100 m (150 m) with OM3 (OM4) duplex MMF fiber |
| JNP-QSFP-4X10GE-IR | QSFP+ 40GBASE optics, up to 1.4 km transmission on parallel single mode (4 x 10GbE long reach) |
| JNP-QSFP-4X10GE-LR | QSFP+ 40GBASE optics, up to 10 km transmission on parallel single mode (4 x 10GbE long reach) |
| QFX-QSFP-40G-ESR4 | QSFP+ 40GBASE-ESR4 40-gigabit optics, 300 m (400 m) with OM3 (OM4) MMF |
| QFX-QSFP-40G-SR4 | QSFP+ 40GBASE-SR4 optics |
[/accesories]
Juniper QFX5200-48Y-DC-AFO Switch
Juniper QFX5200-48Y-DC-AFO is a high-density 1U Ethernet switch designed for modern data center leaf and spine deployments. It provides 48 SFP+/SFP28 access ports for 10GbE or 25GbE connectivity and 6 QSFP+/QSFP28 uplink ports for 40GbE or 100GbE aggregation, giving flexibility for scalable server access and fabric expansion. With redundant hot-pluggable fan modules, dual DC power supplies, base software services included, and front-to-back airflow for hot aisle deployment, this model is built for reliable performance in high-density data center environments.
- QFX5200
- 48 x SFP+/SFP28 ports
- Redundant fans
- 2 x DC power supplies
- Base software services included
- Front-to-back airflow
[properties]
| Properties | Juniper QFX5200-48Y-DC-AFO |
| Description | QFX5200-48Y switch with 48 x SFP+/SFP28 ports, 6 x QSFP+/QSFP28 uplinks, redundant fans, dual DC power supplies, base software services included, and front-to-back airflow |
| Product Family | QFX5200 Series |
| Product Type | Ethernet Switch |
| Dimensions (HxWxD) Inches | 1.70 x 17.36 x 20.28 in. (4.31 x 44.09 x 51.5 cm) |
| Rack Units | 1 U |
| Weight | 21.2 lb (9.6 kg) |
| Deployment Options | |
| 48 x 10GbE + 6 x 40GbE | 10GbE access |
| 48 x 25GbE + 6 x 100GbE | 25GbE access |
| Interface Options | |
| QSFP+/QSFP28 Ports | 6 QSFP+ or QSFP28 |
| SFP+/SFP28 Ports | 48 SFP+ or SFP28 |
| Maximum 10GbE Port Density | 48 |
| Maximum 25GbE Port Density | 48 |
| Maximum 40GbE Port Density | 6 |
| Maximum 50GbE Port Density | - |
| Maximum 100GbE Port Density | 6 |
| Management and PTP Interfaces | 1 x RJ-45 10/100/1000BASE-T management port, 1 x RS-232 console port, 1 x USB 2.0 port |
| Rack Installation Kit | Versatile four-post mounting options for 19-in server rack or datacom rack |
| Cooling | Front-to-back cooling with redundant (N+1) hot-pluggable fan modules |
| Power | Redundant (1+1) hot-pluggable 650 W AC/DC power supplies |
| Maximum Thermal Output | |
| Maximum Power Draw | 430 W (AC, DC), 1467 BTU/hr |
| Typical Power Draw | 382 W (AC, DC), 1303 BTU/hr |
[/properties]
[specifications]
| Specifications | QFX5200-48Y-DC-AFO |
| CPU | Intel Quad Core Broadwell-DE 2.3 GHz CPU |
| Memory | 16 GB |
| Storage | 32 GB SSD |
| System Throughput | 3.6 Tbps (bi-directional) |
| Forwarding Capacity | 2.1 Bpps |
| Total Packet Buffer | 22 MB |
| MAC Addresses per System | 136,000 |
| VLAN IDs | 4,096 |
| Number of Link Aggregation Groups (LAGs) | 128 |
| Number of Ports per LAG | 64 (Number of FCoE VLANs/FC virtual fabrics: 4095) |
| Firewall Filters | Ingress: 768 Routed ACL (RACL), VLAN ACL (VACL), and Port ACL (PACL) rules Egress: 1024 RACL, VACL, and PACL rules |
| IPv4 Unicast Routes | 128,000 prefixes; 104,000 host routes |
| IPv4 Multicast Routes | 52,000 |
| IPv6 Multicast Routes | 28,000 |
| IPv6 Unicast Routes | 98,000 prefixes; 52,000 host routes |
| Address Resolution Protocol (ARP) Entries | 32,000 |
| Generic Routing Encapsulation (GRE) Tunnels | 1024 |
| MPLS Labels | 16,000 |
| MPLS IPv4 L3 VPNs (Premium Services License) | 2048 |
| Jumbo Frame | 9,216 bytes |
| Spanning Tree Protocol (STP) | Multiple Spanning Tree Protocol (MSTP) instances: 64 VLAN Spanning Tree Protocol (VSTP) instances: 253 |
| Traffic Mirroring | Mirroring destination ports per switch: 4 Maximum number of mirroring sessions: 4 Mirroring destination VLANs per switch: 4 |
| Software Specifications | |
| Layer 2 Features | STP—IEEE 802.1D (802.1D-2004) Rapid Spanning Tree Protocol (RSTP) (IEEE 802.1w); MSTP (IEEE 802.1s) Bridge protocol data unit (BPDU) protect Loop protect Root protect RSTP and VSTP running concurrently VLAN—IEEE 802.1Q VLAN trunking Routed VLAN Interface (RVI) Port-based VLAN MAC address filtering QinQ VLAN translation Static MAC address assignment for interface Per VLAN MAC learning (limit) MAC learning disable Link Aggregation and Link Aggregation Control Protocol (LACP) (IEEE 802.3ad) IEEE 802.1AB Link Layer Discovery Protocol (LLDP) |
| Layer 3 Features (IPv4) | Static routing RIP v1/v2 OSPF v1/v2 OSPF v3 Filter-based forwarding Virtual Router Redundancy Protocol (VRRP) IPv6 Virtual routers Unicast RPF (uRPF) Loop-free alternate (LFA) BGP (Advanced Services or Premium Services license) IS-IS (Advanced Services or Premium Services license) Dynamic Host Configuration Protocol (DHCP) v4/v6 relay VR-aware DHCP IPv4/IPv6 over GRE tunnels (interface-based with decap/encap and firewall-based with decap only) |
| Fibre Channel over Ethernet (FCoE) | FCoE transit switch (FIP snooping ACL installation) FCoE session path learning FCoE session health monitoring Graceful restart for FIP snooping FC-BB-6 VN2VN snooping |
| Multicast Features | Internet Group Management Protocol (IGMP) v1/v2 Multicast Listener Discovery (MLD) v1/v2 IGMP proxy, querier IGMP snooping MLD snooping Protocol Independent Multicast PIM-SM, PIM-SSM, PIM-DM, PIM-Bidir* Multicast Source Discovery Protocol (MSDP) |
| Link Aggregation | Multichassis link aggregation (MC-LAG) Redundant trunk group (RTG)* LAG load sharing algorithm—bridged or routed (unicast or multicast) traffic IP: Session Initiation Protocol (SIP), Dynamic Internet Protocol (DIP), TCP/UDP source port, TCP/UDP destination port L2 and non-IP: MAC SA, MAC DA, Ethertype, VLAN ID, source port FCoE packet: Source ID (SID), destination ID (DID), originator exchange ID (OXID), source port |
| Quality of Service (QoS) | L2 and L3 QoS: Classification, rewrite, queuing Rate limiting Ingress policing: 1 rate 2 color, 2 rate 3 color Egress policing: Policer, policer mark down action Egress shaping: Per queue 10 hardware queues per port (8 unicast and 2 multicast) Strict priority queuing (LLQ), shaped-deficit weighted round-robin (SDWRR), weighted random early detection (WRED) 802.1p remarking Layer 2 classification criteria: Interface, MAC address, Ethertype, 802.1p, VLAN Congestion avoidance capabilities: WRED Trust IEEE 802.1p (ingress) Remarking of bridged packets |
| Security and Filters | Secure interface login and password RADIUS TACACS+ Ingress and egress filters: Allow and deny, port filters, VLAN filters, and routed filters, including management port filters Filter actions: Logging, system logging, reject, mirror to an interface, counters, assign forwarding class, permit, drop, police, mark SSH v1, v2 Static ARP support Storm control, port error disable, and autorecovery Control plane denial-of-service (DoS) protection DHCP snooping |
| Data Center Bridging (DCB) | Priority-based flow control (PFC)—IEEE 802.1Qbb Data Center Bridging Exchange Protocol (DCBX), DCBx FCoE, and iSCSI type, length, and value (TLVs) |
| High Availability | Sub-second Bidirectional Forwarding Detection (BFD) Uplink failure detection (UFD) |
| MPLS | Static label-switched paths (LSPs) RSVP-based signaling of LSPs LDP-based signaling of LSPs LDP tunneling (LDP over RSVP) MPLS class of service (CoS) MPLS access control list (ACL)/policers MPLS LSR support IPv4 L3 VPN (RFC 2547, 4364) MPLS fast reroute (FRR) |
| Visibility and Analytics | Switched Port Analyzer (SPAN) Remote SPAN (RSPAN) Encapsulated Remote SPAN (ERSPAN) sFlow v5 Junos Telemetry Interface |
| Server Virtualization Management and SDN-Related Protocols | IEEE 802.1Qbg (VEPA hairpin forwarding) |
| Device Management and Operations | Role-based CLI management and access CLI via console, telnet, or SSH Extended ping and traceroute Junos OS configuration rescue and rollback Image rollback SNMP v1/v2/v3 Junos XML management protocol High frequency statistics collection Beacon LED for port and system Automation and orchestration Zero Touch Provisioning (ZTP) OpenStack Neutron Plug-in Puppet Chef Python Junos OS event, commit, and OP scripts |
| Operating Temperature | 32° to 104° F (0° to 40° C) |
| Storage Temperature | -40° to 158° F (-40° to 70° C) |
| Operating Altitude | Up to 5000 ft. (1524 m) |
| Relative Humidity Operating | 5 to 93% (noncondensing) |
| Relative Humidity Non-operating | 5 to 93% (noncondensing) |
| Seismic | Designed to meet GR-63, Zone 4 earthquake requirements |
| IEEE Standards | IEEE 802.1D IEEE 802.1w IEEE 802.1 IEEE 802.1Q IEEE 802.1p IEEE 802.1ad IEEE 802.3ad IEEE 802.1AB IEEE 802.3x IEEE 802.1Qbb IEEE 802.1Qaz |
| T11 Standards | INCITS T11 FC-BB-5 |
[/specifications]
[accesories]
| Accessories | |
| QFX520048Y-DPSU-AO | Juniper 650 W DC power supply for QFX5200-48Y (power supply-side airflow intake) |
| QFX520048Y-FAN-AO | QFX5200-48Y fan module, front-to-back airflow |
| EX-4PST-RMK | Adjustable 4-post rack-mount kit for EX Series, QFX5100, and QFX5200 |
| QFX520048Y-RKMT | 4-post rack-mount for QFX5200-48Y |
| Software Licenses | |
| QFX5K-C1-PFL | QFX5000 Class 1 Premium Feature License for QFX5200-48Y |
| QFX5K-C1-AFL | QFX5000 Class 1 Advanced Feature License for QFX5200-48Y |
| Optics and Transceivers | |
| QFX-SFP-10GE-USR | SFP+ 10GbE ultra short reach optics, 850 nm for 10 m on OM1, 20 m on OM2, 100 m on OM3 multimode fiber |
| QFX-SFP-10GE-SR | SFP+ 10GBASE-SR 10GbE optics, 850 nm for up to 300 m transmission on multimode fiber-optic (MMF) |
| QFX-SFP-10GE-LR | SFP+ 10GBASE-LR 10GbE optics, 1310 nm for 10 km transmission on single-mode fiber-optic (SMF) |
| QFX-SFP-DAC-1M | SFP+ 10GbE direct attach copper (DAC) twinax copper cable, 1 m |
| QFX-SFP-DAC-3M | SFP+ 10GbE DAC twinax copper cable, 3 m |
| QFX-SFP-DAC-5M | SFP+ 10GbE DAC twinax copper cable, 5 m |
| JNP-SFP-25G-SR | 25GBASE-SR SFP28 module for MMF |
| JNP-SFP-25G-DAC-1M | SFP28 25GBASE DAC cable, 1 m |
| JNP-SFP-25G-DAC-3M | SFP28 25GBASE DAC cable, 3 m |
| JNP-SFP-25G-DAC-5M | SFP28 25GBASE DAC cable, 5 m |
| JNP-QSFP-40GE-IR4 | QSFP+ 40GBASE-IR4 40-gigabit optics, 1310 nm for up to 2 km transmission on SMF |
| JNP-QSFP-40G-LR4 | QSFP+ 40GBASE-LR4 40-gigabit optics, 1310 nm for up to 10 km transmission on SMF |
| JNP-QSFP-40G-LX4 | QSFP+ 40GBASE-LX4 40-gigabit optics, 100 m (150 m) with OM3 (OM4) duplex MMF fiber |
| JNP-QSFP-4X10GE-IR | QSFP+ 40GBASE optics, up to 1.4 km transmission on parallel single mode (4 x 10GbE long reach) |
| JNP-QSFP-4X10GE-LR | QSFP+ 40GBASE optics, up to 10 km transmission on parallel single mode (4 x 10GbE long reach) |
| QFX-QSFP-40G-ESR4 | QSFP+ 40GBASE-ESR4 40-gigabit optics, 300 m (400 m) with OM3 (OM4) MMF |
| QFX-QSFP-40G-SR4 | QSFP+ 40GBASE-SR4 optics |
[/accesories]
Juniper QFX5200-48Y-DC-AFO Switch
Juniper QFX5200-48Y-DC-AFO is a high-density 1U Ethernet switch designed for modern data center leaf and spine deployments. It provides 48 SFP+/SFP28 access ports for 10GbE or 25GbE connectivity and 6 QSFP+/QSFP28 uplink ports for 40GbE or 100GbE aggregation, giving flexibility for scalable server access and fabric expansion. With redundant hot-pluggable fan modules, dual DC power supplies, base software services included, and front-to-back airflow for hot aisle deployment, this model is built for reliable performance in high-density data center environments.
Description
- QFX5200
- 48 x SFP+/SFP28 ports
- Redundant fans
- 2 x DC power supplies
- Base software services included
- Front-to-back airflow
[properties]
| Properties | Juniper QFX5200-48Y-DC-AFO |
| Description | QFX5200-48Y switch with 48 x SFP+/SFP28 ports, 6 x QSFP+/QSFP28 uplinks, redundant fans, dual DC power supplies, base software services included, and front-to-back airflow |
| Product Family | QFX5200 Series |
| Product Type | Ethernet Switch |
| Dimensions (HxWxD) Inches | 1.70 x 17.36 x 20.28 in. (4.31 x 44.09 x 51.5 cm) |
| Rack Units | 1 U |
| Weight | 21.2 lb (9.6 kg) |
| Deployment Options | |
| 48 x 10GbE + 6 x 40GbE | 10GbE access |
| 48 x 25GbE + 6 x 100GbE | 25GbE access |
| Interface Options | |
| QSFP+/QSFP28 Ports | 6 QSFP+ or QSFP28 |
| SFP+/SFP28 Ports | 48 SFP+ or SFP28 |
| Maximum 10GbE Port Density | 48 |
| Maximum 25GbE Port Density | 48 |
| Maximum 40GbE Port Density | 6 |
| Maximum 50GbE Port Density | - |
| Maximum 100GbE Port Density | 6 |
| Management and PTP Interfaces | 1 x RJ-45 10/100/1000BASE-T management port, 1 x RS-232 console port, 1 x USB 2.0 port |
| Rack Installation Kit | Versatile four-post mounting options for 19-in server rack or datacom rack |
| Cooling | Front-to-back cooling with redundant (N+1) hot-pluggable fan modules |
| Power | Redundant (1+1) hot-pluggable 650 W AC/DC power supplies |
| Maximum Thermal Output | |
| Maximum Power Draw | 430 W (AC, DC), 1467 BTU/hr |
| Typical Power Draw | 382 W (AC, DC), 1303 BTU/hr |
[/properties]
[specifications]
| Specifications | QFX5200-48Y-DC-AFO |
| CPU | Intel Quad Core Broadwell-DE 2.3 GHz CPU |
| Memory | 16 GB |
| Storage | 32 GB SSD |
| System Throughput | 3.6 Tbps (bi-directional) |
| Forwarding Capacity | 2.1 Bpps |
| Total Packet Buffer | 22 MB |
| MAC Addresses per System | 136,000 |
| VLAN IDs | 4,096 |
| Number of Link Aggregation Groups (LAGs) | 128 |
| Number of Ports per LAG | 64 (Number of FCoE VLANs/FC virtual fabrics: 4095) |
| Firewall Filters | Ingress: 768 Routed ACL (RACL), VLAN ACL (VACL), and Port ACL (PACL) rules Egress: 1024 RACL, VACL, and PACL rules |
| IPv4 Unicast Routes | 128,000 prefixes; 104,000 host routes |
| IPv4 Multicast Routes | 52,000 |
| IPv6 Multicast Routes | 28,000 |
| IPv6 Unicast Routes | 98,000 prefixes; 52,000 host routes |
| Address Resolution Protocol (ARP) Entries | 32,000 |
| Generic Routing Encapsulation (GRE) Tunnels | 1024 |
| MPLS Labels | 16,000 |
| MPLS IPv4 L3 VPNs (Premium Services License) | 2048 |
| Jumbo Frame | 9,216 bytes |
| Spanning Tree Protocol (STP) | Multiple Spanning Tree Protocol (MSTP) instances: 64 VLAN Spanning Tree Protocol (VSTP) instances: 253 |
| Traffic Mirroring | Mirroring destination ports per switch: 4 Maximum number of mirroring sessions: 4 Mirroring destination VLANs per switch: 4 |
| Software Specifications | |
| Layer 2 Features | STP—IEEE 802.1D (802.1D-2004) Rapid Spanning Tree Protocol (RSTP) (IEEE 802.1w); MSTP (IEEE 802.1s) Bridge protocol data unit (BPDU) protect Loop protect Root protect RSTP and VSTP running concurrently VLAN—IEEE 802.1Q VLAN trunking Routed VLAN Interface (RVI) Port-based VLAN MAC address filtering QinQ VLAN translation Static MAC address assignment for interface Per VLAN MAC learning (limit) MAC learning disable Link Aggregation and Link Aggregation Control Protocol (LACP) (IEEE 802.3ad) IEEE 802.1AB Link Layer Discovery Protocol (LLDP) |
| Layer 3 Features (IPv4) | Static routing RIP v1/v2 OSPF v1/v2 OSPF v3 Filter-based forwarding Virtual Router Redundancy Protocol (VRRP) IPv6 Virtual routers Unicast RPF (uRPF) Loop-free alternate (LFA) BGP (Advanced Services or Premium Services license) IS-IS (Advanced Services or Premium Services license) Dynamic Host Configuration Protocol (DHCP) v4/v6 relay VR-aware DHCP IPv4/IPv6 over GRE tunnels (interface-based with decap/encap and firewall-based with decap only) |
| Fibre Channel over Ethernet (FCoE) | FCoE transit switch (FIP snooping ACL installation) FCoE session path learning FCoE session health monitoring Graceful restart for FIP snooping FC-BB-6 VN2VN snooping |
| Multicast Features | Internet Group Management Protocol (IGMP) v1/v2 Multicast Listener Discovery (MLD) v1/v2 IGMP proxy, querier IGMP snooping MLD snooping Protocol Independent Multicast PIM-SM, PIM-SSM, PIM-DM, PIM-Bidir* Multicast Source Discovery Protocol (MSDP) |
| Link Aggregation | Multichassis link aggregation (MC-LAG) Redundant trunk group (RTG)* LAG load sharing algorithm—bridged or routed (unicast or multicast) traffic IP: Session Initiation Protocol (SIP), Dynamic Internet Protocol (DIP), TCP/UDP source port, TCP/UDP destination port L2 and non-IP: MAC SA, MAC DA, Ethertype, VLAN ID, source port FCoE packet: Source ID (SID), destination ID (DID), originator exchange ID (OXID), source port |
| Quality of Service (QoS) | L2 and L3 QoS: Classification, rewrite, queuing Rate limiting Ingress policing: 1 rate 2 color, 2 rate 3 color Egress policing: Policer, policer mark down action Egress shaping: Per queue 10 hardware queues per port (8 unicast and 2 multicast) Strict priority queuing (LLQ), shaped-deficit weighted round-robin (SDWRR), weighted random early detection (WRED) 802.1p remarking Layer 2 classification criteria: Interface, MAC address, Ethertype, 802.1p, VLAN Congestion avoidance capabilities: WRED Trust IEEE 802.1p (ingress) Remarking of bridged packets |
| Security and Filters | Secure interface login and password RADIUS TACACS+ Ingress and egress filters: Allow and deny, port filters, VLAN filters, and routed filters, including management port filters Filter actions: Logging, system logging, reject, mirror to an interface, counters, assign forwarding class, permit, drop, police, mark SSH v1, v2 Static ARP support Storm control, port error disable, and autorecovery Control plane denial-of-service (DoS) protection DHCP snooping |
| Data Center Bridging (DCB) | Priority-based flow control (PFC)—IEEE 802.1Qbb Data Center Bridging Exchange Protocol (DCBX), DCBx FCoE, and iSCSI type, length, and value (TLVs) |
| High Availability | Sub-second Bidirectional Forwarding Detection (BFD) Uplink failure detection (UFD) |
| MPLS | Static label-switched paths (LSPs) RSVP-based signaling of LSPs LDP-based signaling of LSPs LDP tunneling (LDP over RSVP) MPLS class of service (CoS) MPLS access control list (ACL)/policers MPLS LSR support IPv4 L3 VPN (RFC 2547, 4364) MPLS fast reroute (FRR) |
| Visibility and Analytics | Switched Port Analyzer (SPAN) Remote SPAN (RSPAN) Encapsulated Remote SPAN (ERSPAN) sFlow v5 Junos Telemetry Interface |
| Server Virtualization Management and SDN-Related Protocols | IEEE 802.1Qbg (VEPA hairpin forwarding) |
| Device Management and Operations | Role-based CLI management and access CLI via console, telnet, or SSH Extended ping and traceroute Junos OS configuration rescue and rollback Image rollback SNMP v1/v2/v3 Junos XML management protocol High frequency statistics collection Beacon LED for port and system Automation and orchestration Zero Touch Provisioning (ZTP) OpenStack Neutron Plug-in Puppet Chef Python Junos OS event, commit, and OP scripts |
| Operating Temperature | 32° to 104° F (0° to 40° C) |
| Storage Temperature | -40° to 158° F (-40° to 70° C) |
| Operating Altitude | Up to 5000 ft. (1524 m) |
| Relative Humidity Operating | 5 to 93% (noncondensing) |
| Relative Humidity Non-operating | 5 to 93% (noncondensing) |
| Seismic | Designed to meet GR-63, Zone 4 earthquake requirements |
| IEEE Standards | IEEE 802.1D IEEE 802.1w IEEE 802.1 IEEE 802.1Q IEEE 802.1p IEEE 802.1ad IEEE 802.3ad IEEE 802.1AB IEEE 802.3x IEEE 802.1Qbb IEEE 802.1Qaz |
| T11 Standards | INCITS T11 FC-BB-5 |
[/specifications]
[accesories]
| Accessories | |
| QFX520048Y-DPSU-AO | Juniper 650 W DC power supply for QFX5200-48Y (power supply-side airflow intake) |
| QFX520048Y-FAN-AO | QFX5200-48Y fan module, front-to-back airflow |
| EX-4PST-RMK | Adjustable 4-post rack-mount kit for EX Series, QFX5100, and QFX5200 |
| QFX520048Y-RKMT | 4-post rack-mount for QFX5200-48Y |
| Software Licenses | |
| QFX5K-C1-PFL | QFX5000 Class 1 Premium Feature License for QFX5200-48Y |
| QFX5K-C1-AFL | QFX5000 Class 1 Advanced Feature License for QFX5200-48Y |
| Optics and Transceivers | |
| QFX-SFP-10GE-USR | SFP+ 10GbE ultra short reach optics, 850 nm for 10 m on OM1, 20 m on OM2, 100 m on OM3 multimode fiber |
| QFX-SFP-10GE-SR | SFP+ 10GBASE-SR 10GbE optics, 850 nm for up to 300 m transmission on multimode fiber-optic (MMF) |
| QFX-SFP-10GE-LR | SFP+ 10GBASE-LR 10GbE optics, 1310 nm for 10 km transmission on single-mode fiber-optic (SMF) |
| QFX-SFP-DAC-1M | SFP+ 10GbE direct attach copper (DAC) twinax copper cable, 1 m |
| QFX-SFP-DAC-3M | SFP+ 10GbE DAC twinax copper cable, 3 m |
| QFX-SFP-DAC-5M | SFP+ 10GbE DAC twinax copper cable, 5 m |
| JNP-SFP-25G-SR | 25GBASE-SR SFP28 module for MMF |
| JNP-SFP-25G-DAC-1M | SFP28 25GBASE DAC cable, 1 m |
| JNP-SFP-25G-DAC-3M | SFP28 25GBASE DAC cable, 3 m |
| JNP-SFP-25G-DAC-5M | SFP28 25GBASE DAC cable, 5 m |
| JNP-QSFP-40GE-IR4 | QSFP+ 40GBASE-IR4 40-gigabit optics, 1310 nm for up to 2 km transmission on SMF |
| JNP-QSFP-40G-LR4 | QSFP+ 40GBASE-LR4 40-gigabit optics, 1310 nm for up to 10 km transmission on SMF |
| JNP-QSFP-40G-LX4 | QSFP+ 40GBASE-LX4 40-gigabit optics, 100 m (150 m) with OM3 (OM4) duplex MMF fiber |
| JNP-QSFP-4X10GE-IR | QSFP+ 40GBASE optics, up to 1.4 km transmission on parallel single mode (4 x 10GbE long reach) |
| JNP-QSFP-4X10GE-LR | QSFP+ 40GBASE optics, up to 10 km transmission on parallel single mode (4 x 10GbE long reach) |
| QFX-QSFP-40G-ESR4 | QSFP+ 40GBASE-ESR4 40-gigabit optics, 300 m (400 m) with OM3 (OM4) MMF |
| QFX-QSFP-40G-SR4 | QSFP+ 40GBASE-SR4 optics |
[/accesories]
Juniper QFX5200-48Y-DC-AFO Switch
Juniper QFX5200-48Y-DC-AFO is a high-density 1U Ethernet switch designed for modern data center leaf and spine deployments. It provides 48 SFP+/SFP28 access ports for 10GbE or 25GbE connectivity and 6 QSFP+/QSFP28 uplink ports for 40GbE or 100GbE aggregation, giving flexibility for scalable server access and fabric expansion. With redundant hot-pluggable fan modules, dual DC power supplies, base software services included, and front-to-back airflow for hot aisle deployment, this model is built for reliable performance in high-density data center environments.

















