Help
- Ask Sales
- Site Legend
- Promo
- Contract Price
- Attachment
- Serial #
- Reference
- Drop Ship
Switch - L3 - managed - 48 x 1/10/25 Gigabit SFP28 + 8 x 40/100 Gigabit QSFP28 - back to front airflow - rack-mountable
Main Specifications | |
---|---|
Product Description | Juniper Networks EX Series EX4650-48Y - switch - 48 ports - managed - rack-mountable |
Device Type | Switch - 48 ports - L3 - managed - stackable |
Enclosure Type | Back to front airflow rack-mountable 1U |
Subtype | 25 Gigabit Ethernet |
Ports | 48 x 1/10/25 Gigabit SFP28 + 8 x 40/100 Gigabit QSFP28 |
Performance | Switching capacity: 2 Tbps ¦ Switching capacity: 1.49 Bpps |
Capacity | Virtual interfaces (VLANs): 4093 ¦ VLAN Spanning Tree Protocol instances: 509 ¦ Multiple Spanning Tree Protocol instances: 64 ¦ ARP entries: 64000 ¦ Link aggregation groups: 80 ¦ Maximum member ports per LAG: 64 ¦ Firewall ingress filters: 1500 ¦ Firewall egress filters: 512 ¦ IPv4 prefixes (Unicast): 360000 ¦ IPv4 routes (Unicast): 208000 ¦ IPv4 routes (Multicast): 104000 ¦ ECMP paths: 64 ¦ IPv6 prefixes (Unicast): 170000 ¦ IPv6 routes (Unicast): 104000 ¦ IPv6 routes (Multicast): 52000 ¦ Mirroring destination ports per switch: 4 ¦ Maximum number of mirroring sessions: 4 ¦ Mirroring destination VLANs per switch: 4 ¦ Queues per port: 10 |
MAC Address Table Size | 288K entries |
Jumbo Frame Support | 9216 bytes |
Routing Protocol | OSPF, RIP, IS-IS, RIP-1, RIP-2, BGP, IGMPv2, IGMP, VRRP, OSPFv2, PIM-SM, PIM-DM, IGMPv3, PIM-SSM, MSDP, static IPv4 routing, static IPv6 routing, MPLS, Bidirectional Forwarding Detection (BFD), CIDR, RSVP |
Remote Management Protocol | SNMP 1, SNMP 2, RMON, Telnet, SNMP 3, HTTP, SSH, SSH-2, CLI, OVSDB |
Features | ARP support, IGMP snooping, store and forward, IPv6 support, WRED, STP support, RSTP support, MSTP support, DCBX support, DHCP snooping, TFTP support, QoS, BFD, IPv4 support, DHCP relay, LACP, MIB, VSTP, built-in DIP switch, static routing, CoS, sFlow v5, MSDP, multihoming, cut-through, IGMP filtering, UFD, Storm Control, WTD, PFC, BPDU, VXLAN, Link Aggregation, EVPN, TCP/UDP port setting, Python runtime, Private VLAN, ZTP, 4+1 redundant fans, MAC based VLAN, RVI, port-based VLAN, Junos XML management protocol, VLAN trunking, MC-LAG, LAG, remarking of bridged packets, static LSPs, RSVP-based signaling of LSPs, LDP-based signaling of LSPs, LDP over RSVP, MPLS LSR support, image rollback, beacon LED, traffic mirroring |
Compliant Standards | IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1ad, IEEE 802.1ab (LLDP), IEEE 802.1Qbb, IEEE 802.1Qaz, Shaped Deficit Weighted Round-Robin (SDWRR) |
Power | AC 120/230 V |
Power Redundancy | Optional |
Dimensions (WxDxH) | 17.4 in x 20.5 in x 1.7 in |
Weight | 23.7 lbs |
General | |
Device Type | Switch - 48 ports - L3 - managed - stackable |
Enclosure Type | Back to front airflow rack-mountable 1U |
Subtype | 25 Gigabit Ethernet |
Ports | 48 x 1/10/25 Gigabit SFP28 + 8 x 40/100 Gigabit QSFP28 |
Performance | Switching capacity: 2 Tbps ¦ Switching capacity: 1.49 Bpps |
Capacity | Virtual interfaces (VLANs): 4093 ¦ VLAN Spanning Tree Protocol instances: 509 ¦ Multiple Spanning Tree Protocol instances: 64 ¦ ARP entries: 64000 ¦ Link aggregation groups: 80 ¦ Maximum member ports per LAG: 64 ¦ Firewall ingress filters: 1500 ¦ Firewall egress filters: 512 ¦ IPv4 prefixes (Unicast): 360000 ¦ IPv4 routes (Unicast): 208000 ¦ IPv4 routes (Multicast): 104000 ¦ ECMP paths: 64 ¦ IPv6 prefixes (Unicast): 170000 ¦ IPv6 routes (Unicast): 104000 ¦ IPv6 routes (Multicast): 52000 ¦ Mirroring destination ports per switch: 4 ¦ Maximum number of mirroring sessions: 4 ¦ Mirroring destination VLANs per switch: 4 ¦ Queues per port: 10 |
MAC Address Table Size | 288K entries |
Jumbo Frame Support | 9216 bytes |
Routing Protocol | OSPF, RIP, IS-IS, RIP-1, RIP-2, BGP, IGMPv2, IGMP, VRRP, OSPFv2, PIM-SM, PIM-DM, IGMPv3, PIM-SSM, MSDP, static IPv4 routing, static IPv6 routing, MPLS, Bidirectional Forwarding Detection (BFD), CIDR, RSVP |
Remote Management Protocol | SNMP 1, SNMP 2, RMON, Telnet, SNMP 3, HTTP, SSH, SSH-2, CLI, OVSDB |
Encryption Algorithm | MD5 |
Authentication Method | RADIUS, TACACS+, Secure Shell v.2 (SSH2) |
Features | ARP support, IGMP snooping, store and forward, IPv6 support, WRED, STP support, RSTP support, MSTP support, DCBX support, DHCP snooping, TFTP support, QoS, BFD, IPv4 support, DHCP relay, LACP, MIB, VSTP, built-in DIP switch, static routing, CoS, sFlow v5, MSDP, multihoming, cut-through, IGMP filtering, UFD, Storm Control, WTD, PFC, BPDU, VXLAN, Link Aggregation, EVPN, TCP/UDP port setting, Python runtime, Private VLAN, ZTP, 4+1 redundant fans, MAC based VLAN, RVI, port-based VLAN, Junos XML management protocol, VLAN trunking, MC-LAG, LAG, remarking of bridged packets, static LSPs, RSVP-based signaling of LSPs, LDP-based signaling of LSPs, LDP over RSVP, MPLS LSR support, image rollback, beacon LED, traffic mirroring |
Compliant Standards | IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1ad, IEEE 802.1ab (LLDP), IEEE 802.1Qbb, IEEE 802.1Qaz, Shaped Deficit Weighted Round-Robin (SDWRR) |
Processor | 1 x Intel: 2.3 GHz |
RAM | 16 GB |
Flash Memory | 64 GB |
Expansion / Connectivity | |
Interfaces | 48 x 1/10/25Gbit LAN SFP28 ¦ 8 x 100Gbit/40Gbit LAN QSFP28 ¦ 1 x USB 2.0 ¦ 1 x management (RS-232) ¦ 2 x management RJ-45 |
Miscellaneous | |
Rack Mounting Kit | Included |
Compliant Standards | ICES-003, FCC CFR47 Part 15, UL 60950-1, WEEE, RoHS, BSMI CNS 13438, EN 60825-1, EN 300 386 V1.6.1, CISPR 24:2010, EN 55024:2010, KN32, KN35, EN 55032:2012, EN 60950-1:2006+A2:2013, IEC/EN 61000, CAN/CSA-C22.2 No. 60950-1, CISPR 32:2012, EN 60950-1:2005, VCCI-CISPR 32:2016, AS/NZS CISPR 32:2015, EN 300 386 V2.1.1, KN 61000, EMC-221, OCT-16 |
Power | |
Power Device | Internal power supply - hot-plug |
Installed Qty | 2 |
Power Redundancy | Optional |
Power Redundancy Scheme | 1+1 |
Power Provided | 650 Watt |
Voltage Required | AC 120/230 V |
Software / System Requirements | |
Software Included | Junos OS |
Environmental Parameters | |
Min Operating Temperature | 32 °F |
Max Operating Temperature | 104 °F |
Humidity Range Operating | 5 - 90% (non-condensing) |
Min Storage Temperature | -40 °F |
Max Storage Temperature | 158 °F |
Humidity Range Storage | 0 - 95% (non-condensing) |
Dimensions & Weight | |
Width | 17.4 in |
Depth | 20.5 in |
Height | 1.7 in |
Weight | 23.7 lbs |