
Juniper EX4650-48Y-DC-AFI Switch
- Switch
- L3
- Managed
- 48 x 1/10/25 Gigabit SFP/SFP+/SFP28 + 8 x 40/100 Gigabit QSFP+/QSFP28 (breakout compatible)
- Back to front airflow
- Rack-mountable
[properties]
| Properties | Juniper EX4650-48Y-DC-AFI |
| Description | 48 25GbE/10GbE/GbE SFP28/SFP+/SFP ports, 8 100GbE/40GbE QSFP28/QSFP+ ports, redundant fans, 2 DC power supplies, 2 power cords, 4-post rack mount kit, and back to front airflow |
| Product Family | EX4650 Series |
| Product Type | Ethernet Switch |
| Dimensions (HxWxD) Inches | 1.72 x 17.36 x 20.48 in (4.37 x 44.09 x 52.02 cm) |
| Weight | 23.7 lb (10.75 kg) |
| Interface Options | |
| 1GbE SFP | 48 (48 copper 1GbE) |
| 10GbE SFP+ | 48/80 (with breakout cable) |
| 25GbE SFP28 | 48/80 (with breakout cable) |
| 40GbE QSFP+ | 8 Each QSFP+ port can be configured as a 4 x 10GbE interface or as a 40 Gbps port |
| 100GbE QSFP28 | 8 Each QSFP28 port can be configured as a 4 x 25GbE interface or as a 100 Gbps port |
| Management / Console | 1 USB 2.0 port 1 RS-232 console port 2 management ports: 2 x RJ-45 ports |
| Power Consumption | |
| Max load | 450 W |
| Typical load | 260 W |
| Idle load | 160 W |
| Airflow | Back-to-front (airflow in) for cold aisle deployment Redundant variable-speed fans to reduce power draw |
| Power Supply and Fan Modules | Dual redundant (1+1) and hot-pluggable 650 W AC/DC power supplies 110-240 V single phase AC power -44 to -72 V DC power supply Redundant (4+1) and hot-pluggable fan modules for front-to-back or back-to-front airflow |
[/properties]
[specifications]
| Specifications | EX4650-48Y-DC-AFI |
| Switching capacity | 2 Tbps (unidirectional) / 4 Tbps (bidirectional) |
| Layer 2/Layer 3 throughput (maximum with 64 byte packets) | 2976 Mpps (wire speed) |
| Switching mode | Cut-through and store-and-forward |
| Latency | As low as 550 nanoseconds |
| CPU / Memory / Storage | 2.3 GHz quad-core Intel CPU, 16 GB memory, 64 GB SSD |
| Rack Installation Kit | Versatile four-post mounting options for 19-in server rack or datacom rack |
| MAC addresses per system | 288,000 |
| VLAN IDs | 4093 |
| Number of link aggregation groups (LAGs) | 80 |
| Number of ports per LAG | 64 |
| MSTP instances | 64 |
| VSTP instances | 509 |
| Firewall filters | Ingress: 1500 Egress: 512 |
| IPv4 unicast prefixes | 360,000 |
| IPv4 unicast routes | 208,000 |
| IPv4 multicast routes | 104,000 |
| IPv6 unicast prefixes | 170,000 |
| IPv6 unicast routes | 104,000 |
| IPv6 multicast routes | 52,000 |
| ECMP paths | 64 |
| ARP entries | 64,000 |
| Jumbo frame | 9216 bytes |
| Software Specifications | |
| Layer 2 Features | STP/RSTP/MSTP, RTG, BPDU/loop/root protection, 802.1Q VLAN trunking, RVI, port-based VLAN, PVLAN, VLAN translation, static MAC, MAC learning controls, LACP |
| Link Aggregation | MC-LAG, EVPN multihoming (ESI-LAG), load-sharing for IP and Layer 2/non-IP traffic |
| Layer 3 Features (IPv4) | Static routing, RIP, OSPF, IS-IS, BGP, VRRP, BFD, DHCP relay, proxy ARP, virtual router |
| Multicast Features | IGMP v1/v2/v3, IGMP snooping, IGMP filter, PIM-SM/PIM-SSM/PIM-DM, MSDP |
| Security and Filters | RADIUS, TACACS+, ingress/egress filters, SSH v1/v2, storm control, sticky MAC, DHCP snooping |
| Quality of Service (QoS) | L2/L3 QoS classification/rewrite/queuing, ingress/egress policing, egress shaping, 10 hardware queues per port, PQ/SDWRR/WRED, 802.1p remarking |
| Data Center Bridging (DCB) | PFC (802.1Qbb), DCBX with FCoE and iSCSI TLVs |
| High Availability | BFD, uplink failure detection, dynamic load balancing |
| MPLS | Static LSPs, RSVP/LDP signaling, LDP over RSVP, MPLS CoS, MPLS LSR, 6PE, IPv4 L3 VPN |
| Server Virtualization / SDN | VXLAN OVSDB, EVPN-VXLAN |
| Virtual Chassis | 100GbE and 40GbE as Virtual Chassis ports, RE election, pre-provisioning, Auto-LAG, GRES, NSR, NSB, QoS on VC ports |
| Device Management and Operations | CLI (console/Telnet/SSH), OpenConfig/YANG, rescue/rollback, SNMP v1/v2/v3, Junos XML, sFlow v5, ZTP, OpenStack Neutron Plug-in, Python, JTI |
| Management and Analytics Platforms | Juniper Mist Wired Assurance for Campus Junos Space Network Director for Campus Junos Space Management |
| Operating temperature | 32° to 104° F (0° to 40° C) |
| Storage temperature | -40° to 158° F (-40° to 70° C) |
| Operating altitude | Up to 6000 ft (1829 m) |
| Relative humidity operating | 5% to 90% (noncondensing) |
| Relative humidity non-operating | 0% to 95% (noncondensing) |
[/specifications]
[accesories]
| Modules and Spares | |
| JPSU-650W-DC-AFI | Juniper 650 W DC power supply (FRU-side to port-side airflow) |
| QFX5110-FANAFI | FANAFI fan model, back-to-front airflow |
| EX-4PST-RMK | 4 post rack mount kit |
| Optics and Transceivers | |
| EX-SFP-1GE-T | SFP 1000BASE-T copper transceiver module for up to 100 m |
| EX-SFP-10GE-SR | SFP+ 10GBASE-SR 10GbE optics, 850 nm, up to 300 m on MMF |
| JNP-25G-SR | SFP28 25GBASE-SR optics for up to 100 m over OM4 MMF |
| JNP-25G-LR | SFP28 25GBASE-LR optics for up to 10 km over SMF |
| EX-QSFP-40G-SR4 | QSFP+ 40GBASE-SR4 40GbE optics, 850 nm, up to 150 m |
| EX-QSFP-100G-SR4 | QSFP28 100GbE, SR4, 100 m |
| EX-QSFP-100G-LR4 | QSFP28 100GbE, LR4, 10 km |
| QFX-QSFP-DACBO-3M | QSFP+ to SFP+ 10GbE Direct Attach Breakout Copper (twinax), 3 m |
| JNP-100G-4X25G-3M | QSFP28 to SFP+ 25GbE Direct Attach Breakout Copper (twinax), 3 m |
| EX4650-PFL | EX4650 Premium Feature License |
| EX4650-AFL | EX4650 Advanced Feature License |
[/accesories]
Juniper EX4650-48Y-DC-AFI Switch
The Juniper EX4650-48Y-DC-AFI is a high-performance 1U Layer 3 managed Ethernet switch for campus distribution, enterprise top-of-rack, and service provider aggregation deployments. It provides 48 multispeed SFP/SFP+/SFP28 ports and 8 QSFP+/QSFP28 uplink ports with up to 4 Tbps switching capacity, dual redundant DC power supplies, back-to-front airflow, Virtual Chassis support, EVPN-VXLAN, MPLS, and Junos OS-based automation and telemetry capabilities.
- Switch
- L3
- Managed
- 48 x 1/10/25 Gigabit SFP/SFP+/SFP28 + 8 x 40/100 Gigabit QSFP+/QSFP28 (breakout compatible)
- Back to front airflow
- Rack-mountable
[properties]
| Properties | Juniper EX4650-48Y-DC-AFI |
| Description | 48 25GbE/10GbE/GbE SFP28/SFP+/SFP ports, 8 100GbE/40GbE QSFP28/QSFP+ ports, redundant fans, 2 DC power supplies, 2 power cords, 4-post rack mount kit, and back to front airflow |
| Product Family | EX4650 Series |
| Product Type | Ethernet Switch |
| Dimensions (HxWxD) Inches | 1.72 x 17.36 x 20.48 in (4.37 x 44.09 x 52.02 cm) |
| Weight | 23.7 lb (10.75 kg) |
| Interface Options | |
| 1GbE SFP | 48 (48 copper 1GbE) |
| 10GbE SFP+ | 48/80 (with breakout cable) |
| 25GbE SFP28 | 48/80 (with breakout cable) |
| 40GbE QSFP+ | 8 Each QSFP+ port can be configured as a 4 x 10GbE interface or as a 40 Gbps port |
| 100GbE QSFP28 | 8 Each QSFP28 port can be configured as a 4 x 25GbE interface or as a 100 Gbps port |
| Management / Console | 1 USB 2.0 port 1 RS-232 console port 2 management ports: 2 x RJ-45 ports |
| Power Consumption | |
| Max load | 450 W |
| Typical load | 260 W |
| Idle load | 160 W |
| Airflow | Back-to-front (airflow in) for cold aisle deployment Redundant variable-speed fans to reduce power draw |
| Power Supply and Fan Modules | Dual redundant (1+1) and hot-pluggable 650 W AC/DC power supplies 110-240 V single phase AC power -44 to -72 V DC power supply Redundant (4+1) and hot-pluggable fan modules for front-to-back or back-to-front airflow |
[/properties]
[specifications]
| Specifications | EX4650-48Y-DC-AFI |
| Switching capacity | 2 Tbps (unidirectional) / 4 Tbps (bidirectional) |
| Layer 2/Layer 3 throughput (maximum with 64 byte packets) | 2976 Mpps (wire speed) |
| Switching mode | Cut-through and store-and-forward |
| Latency | As low as 550 nanoseconds |
| CPU / Memory / Storage | 2.3 GHz quad-core Intel CPU, 16 GB memory, 64 GB SSD |
| Rack Installation Kit | Versatile four-post mounting options for 19-in server rack or datacom rack |
| MAC addresses per system | 288,000 |
| VLAN IDs | 4093 |
| Number of link aggregation groups (LAGs) | 80 |
| Number of ports per LAG | 64 |
| MSTP instances | 64 |
| VSTP instances | 509 |
| Firewall filters | Ingress: 1500 Egress: 512 |
| IPv4 unicast prefixes | 360,000 |
| IPv4 unicast routes | 208,000 |
| IPv4 multicast routes | 104,000 |
| IPv6 unicast prefixes | 170,000 |
| IPv6 unicast routes | 104,000 |
| IPv6 multicast routes | 52,000 |
| ECMP paths | 64 |
| ARP entries | 64,000 |
| Jumbo frame | 9216 bytes |
| Software Specifications | |
| Layer 2 Features | STP/RSTP/MSTP, RTG, BPDU/loop/root protection, 802.1Q VLAN trunking, RVI, port-based VLAN, PVLAN, VLAN translation, static MAC, MAC learning controls, LACP |
| Link Aggregation | MC-LAG, EVPN multihoming (ESI-LAG), load-sharing for IP and Layer 2/non-IP traffic |
| Layer 3 Features (IPv4) | Static routing, RIP, OSPF, IS-IS, BGP, VRRP, BFD, DHCP relay, proxy ARP, virtual router |
| Multicast Features | IGMP v1/v2/v3, IGMP snooping, IGMP filter, PIM-SM/PIM-SSM/PIM-DM, MSDP |
| Security and Filters | RADIUS, TACACS+, ingress/egress filters, SSH v1/v2, storm control, sticky MAC, DHCP snooping |
| Quality of Service (QoS) | L2/L3 QoS classification/rewrite/queuing, ingress/egress policing, egress shaping, 10 hardware queues per port, PQ/SDWRR/WRED, 802.1p remarking |
| Data Center Bridging (DCB) | PFC (802.1Qbb), DCBX with FCoE and iSCSI TLVs |
| High Availability | BFD, uplink failure detection, dynamic load balancing |
| MPLS | Static LSPs, RSVP/LDP signaling, LDP over RSVP, MPLS CoS, MPLS LSR, 6PE, IPv4 L3 VPN |
| Server Virtualization / SDN | VXLAN OVSDB, EVPN-VXLAN |
| Virtual Chassis | 100GbE and 40GbE as Virtual Chassis ports, RE election, pre-provisioning, Auto-LAG, GRES, NSR, NSB, QoS on VC ports |
| Device Management and Operations | CLI (console/Telnet/SSH), OpenConfig/YANG, rescue/rollback, SNMP v1/v2/v3, Junos XML, sFlow v5, ZTP, OpenStack Neutron Plug-in, Python, JTI |
| Management and Analytics Platforms | Juniper Mist Wired Assurance for Campus Junos Space Network Director for Campus Junos Space Management |
| Operating temperature | 32° to 104° F (0° to 40° C) |
| Storage temperature | -40° to 158° F (-40° to 70° C) |
| Operating altitude | Up to 6000 ft (1829 m) |
| Relative humidity operating | 5% to 90% (noncondensing) |
| Relative humidity non-operating | 0% to 95% (noncondensing) |
[/specifications]
[accesories]
| Modules and Spares | |
| JPSU-650W-DC-AFI | Juniper 650 W DC power supply (FRU-side to port-side airflow) |
| QFX5110-FANAFI | FANAFI fan model, back-to-front airflow |
| EX-4PST-RMK | 4 post rack mount kit |
| Optics and Transceivers | |
| EX-SFP-1GE-T | SFP 1000BASE-T copper transceiver module for up to 100 m |
| EX-SFP-10GE-SR | SFP+ 10GBASE-SR 10GbE optics, 850 nm, up to 300 m on MMF |
| JNP-25G-SR | SFP28 25GBASE-SR optics for up to 100 m over OM4 MMF |
| JNP-25G-LR | SFP28 25GBASE-LR optics for up to 10 km over SMF |
| EX-QSFP-40G-SR4 | QSFP+ 40GBASE-SR4 40GbE optics, 850 nm, up to 150 m |
| EX-QSFP-100G-SR4 | QSFP28 100GbE, SR4, 100 m |
| EX-QSFP-100G-LR4 | QSFP28 100GbE, LR4, 10 km |
| QFX-QSFP-DACBO-3M | QSFP+ to SFP+ 10GbE Direct Attach Breakout Copper (twinax), 3 m |
| JNP-100G-4X25G-3M | QSFP28 to SFP+ 25GbE Direct Attach Breakout Copper (twinax), 3 m |
| EX4650-PFL | EX4650 Premium Feature License |
| EX4650-AFL | EX4650 Advanced Feature License |
[/accesories]
Juniper EX4650-48Y-DC-AFI Switch
The Juniper EX4650-48Y-DC-AFI is a high-performance 1U Layer 3 managed Ethernet switch for campus distribution, enterprise top-of-rack, and service provider aggregation deployments. It provides 48 multispeed SFP/SFP+/SFP28 ports and 8 QSFP+/QSFP28 uplink ports with up to 4 Tbps switching capacity, dual redundant DC power supplies, back-to-front airflow, Virtual Chassis support, EVPN-VXLAN, MPLS, and Junos OS-based automation and telemetry capabilities.
Original: $16,296.00
-65%$16,296.00
$5,703.60Description
- Switch
- L3
- Managed
- 48 x 1/10/25 Gigabit SFP/SFP+/SFP28 + 8 x 40/100 Gigabit QSFP+/QSFP28 (breakout compatible)
- Back to front airflow
- Rack-mountable
[properties]
| Properties | Juniper EX4650-48Y-DC-AFI |
| Description | 48 25GbE/10GbE/GbE SFP28/SFP+/SFP ports, 8 100GbE/40GbE QSFP28/QSFP+ ports, redundant fans, 2 DC power supplies, 2 power cords, 4-post rack mount kit, and back to front airflow |
| Product Family | EX4650 Series |
| Product Type | Ethernet Switch |
| Dimensions (HxWxD) Inches | 1.72 x 17.36 x 20.48 in (4.37 x 44.09 x 52.02 cm) |
| Weight | 23.7 lb (10.75 kg) |
| Interface Options | |
| 1GbE SFP | 48 (48 copper 1GbE) |
| 10GbE SFP+ | 48/80 (with breakout cable) |
| 25GbE SFP28 | 48/80 (with breakout cable) |
| 40GbE QSFP+ | 8 Each QSFP+ port can be configured as a 4 x 10GbE interface or as a 40 Gbps port |
| 100GbE QSFP28 | 8 Each QSFP28 port can be configured as a 4 x 25GbE interface or as a 100 Gbps port |
| Management / Console | 1 USB 2.0 port 1 RS-232 console port 2 management ports: 2 x RJ-45 ports |
| Power Consumption | |
| Max load | 450 W |
| Typical load | 260 W |
| Idle load | 160 W |
| Airflow | Back-to-front (airflow in) for cold aisle deployment Redundant variable-speed fans to reduce power draw |
| Power Supply and Fan Modules | Dual redundant (1+1) and hot-pluggable 650 W AC/DC power supplies 110-240 V single phase AC power -44 to -72 V DC power supply Redundant (4+1) and hot-pluggable fan modules for front-to-back or back-to-front airflow |
[/properties]
[specifications]
| Specifications | EX4650-48Y-DC-AFI |
| Switching capacity | 2 Tbps (unidirectional) / 4 Tbps (bidirectional) |
| Layer 2/Layer 3 throughput (maximum with 64 byte packets) | 2976 Mpps (wire speed) |
| Switching mode | Cut-through and store-and-forward |
| Latency | As low as 550 nanoseconds |
| CPU / Memory / Storage | 2.3 GHz quad-core Intel CPU, 16 GB memory, 64 GB SSD |
| Rack Installation Kit | Versatile four-post mounting options for 19-in server rack or datacom rack |
| MAC addresses per system | 288,000 |
| VLAN IDs | 4093 |
| Number of link aggregation groups (LAGs) | 80 |
| Number of ports per LAG | 64 |
| MSTP instances | 64 |
| VSTP instances | 509 |
| Firewall filters | Ingress: 1500 Egress: 512 |
| IPv4 unicast prefixes | 360,000 |
| IPv4 unicast routes | 208,000 |
| IPv4 multicast routes | 104,000 |
| IPv6 unicast prefixes | 170,000 |
| IPv6 unicast routes | 104,000 |
| IPv6 multicast routes | 52,000 |
| ECMP paths | 64 |
| ARP entries | 64,000 |
| Jumbo frame | 9216 bytes |
| Software Specifications | |
| Layer 2 Features | STP/RSTP/MSTP, RTG, BPDU/loop/root protection, 802.1Q VLAN trunking, RVI, port-based VLAN, PVLAN, VLAN translation, static MAC, MAC learning controls, LACP |
| Link Aggregation | MC-LAG, EVPN multihoming (ESI-LAG), load-sharing for IP and Layer 2/non-IP traffic |
| Layer 3 Features (IPv4) | Static routing, RIP, OSPF, IS-IS, BGP, VRRP, BFD, DHCP relay, proxy ARP, virtual router |
| Multicast Features | IGMP v1/v2/v3, IGMP snooping, IGMP filter, PIM-SM/PIM-SSM/PIM-DM, MSDP |
| Security and Filters | RADIUS, TACACS+, ingress/egress filters, SSH v1/v2, storm control, sticky MAC, DHCP snooping |
| Quality of Service (QoS) | L2/L3 QoS classification/rewrite/queuing, ingress/egress policing, egress shaping, 10 hardware queues per port, PQ/SDWRR/WRED, 802.1p remarking |
| Data Center Bridging (DCB) | PFC (802.1Qbb), DCBX with FCoE and iSCSI TLVs |
| High Availability | BFD, uplink failure detection, dynamic load balancing |
| MPLS | Static LSPs, RSVP/LDP signaling, LDP over RSVP, MPLS CoS, MPLS LSR, 6PE, IPv4 L3 VPN |
| Server Virtualization / SDN | VXLAN OVSDB, EVPN-VXLAN |
| Virtual Chassis | 100GbE and 40GbE as Virtual Chassis ports, RE election, pre-provisioning, Auto-LAG, GRES, NSR, NSB, QoS on VC ports |
| Device Management and Operations | CLI (console/Telnet/SSH), OpenConfig/YANG, rescue/rollback, SNMP v1/v2/v3, Junos XML, sFlow v5, ZTP, OpenStack Neutron Plug-in, Python, JTI |
| Management and Analytics Platforms | Juniper Mist Wired Assurance for Campus Junos Space Network Director for Campus Junos Space Management |
| Operating temperature | 32° to 104° F (0° to 40° C) |
| Storage temperature | -40° to 158° F (-40° to 70° C) |
| Operating altitude | Up to 6000 ft (1829 m) |
| Relative humidity operating | 5% to 90% (noncondensing) |
| Relative humidity non-operating | 0% to 95% (noncondensing) |
[/specifications]
[accesories]
| Modules and Spares | |
| JPSU-650W-DC-AFI | Juniper 650 W DC power supply (FRU-side to port-side airflow) |
| QFX5110-FANAFI | FANAFI fan model, back-to-front airflow |
| EX-4PST-RMK | 4 post rack mount kit |
| Optics and Transceivers | |
| EX-SFP-1GE-T | SFP 1000BASE-T copper transceiver module for up to 100 m |
| EX-SFP-10GE-SR | SFP+ 10GBASE-SR 10GbE optics, 850 nm, up to 300 m on MMF |
| JNP-25G-SR | SFP28 25GBASE-SR optics for up to 100 m over OM4 MMF |
| JNP-25G-LR | SFP28 25GBASE-LR optics for up to 10 km over SMF |
| EX-QSFP-40G-SR4 | QSFP+ 40GBASE-SR4 40GbE optics, 850 nm, up to 150 m |
| EX-QSFP-100G-SR4 | QSFP28 100GbE, SR4, 100 m |
| EX-QSFP-100G-LR4 | QSFP28 100GbE, LR4, 10 km |
| QFX-QSFP-DACBO-3M | QSFP+ to SFP+ 10GbE Direct Attach Breakout Copper (twinax), 3 m |
| JNP-100G-4X25G-3M | QSFP28 to SFP+ 25GbE Direct Attach Breakout Copper (twinax), 3 m |
| EX4650-PFL | EX4650 Premium Feature License |
| EX4650-AFL | EX4650 Advanced Feature License |
[/accesories]
Juniper EX4650-48Y-DC-AFI Switch
The Juniper EX4650-48Y-DC-AFI is a high-performance 1U Layer 3 managed Ethernet switch for campus distribution, enterprise top-of-rack, and service provider aggregation deployments. It provides 48 multispeed SFP/SFP+/SFP28 ports and 8 QSFP+/QSFP28 uplink ports with up to 4 Tbps switching capacity, dual redundant DC power supplies, back-to-front airflow, Virtual Chassis support, EVPN-VXLAN, MPLS, and Junos OS-based automation and telemetry capabilities.

















