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The Juniper Networks EX4300 line of Ethernet switch with Virtual Chassis technology combines the carrier-class reliability of modular systems with the economics and flexibility of stackable platforms, delivering a high-performance, scalable solution for data center, campus, and branch office environments.
Offering a full suite of Layer 2 and Layer 3 switching capabilities, the EX4300 satisfies a variety of high-performance applications, including branch, campus, and data center access deployments as well as Gigabit Ethernet (GbE) access deployments. As requirements grow, Juniper Networks Virtual Chassis technology allows up to 10 EX4300 switches to be interconnected and managed as a single device, delivering a scalable, pay-as-you-grow solution for expanding network environments. The EX4300 switch can be interconnected over multiple 40GbE quad small form-factor pluggable plus (QSFP+) transceiver ports to form a 320 gigabits per second (Gbps) backplane.
EX4300 switch includes high availability (HA) features such as redundant, hot-swappable internal power supplies and field-replaceable fans to ensure maximum uptime. In addition, Power over Ethernet (PoE)-enabled EX4300 switch offers standardsbased 802.3at PoE+ for delivering up to 30 watts on all ports for supporting high-density IP telephony and 802.11n wireless access point deployments.
Offering a full suite of Layer 2 and Layer 3 switching capabilities, the EX4300 satisfies a variety of high-performance applications, including branch, campus, and data center access deployments as well as Gigabit Ethernet (GbE) access deployments. As requirements grow, Juniper Networks Virtual Chassis technology allows up to 10 EX4300 switches to be interconnected and managed as a single device, delivering a scalable, pay-as-you-grow solution for expanding network environments. The EX4300 switch can be interconnected over multiple 40GbE quad small form-factor pluggable plus (QSFP+) transceiver ports to form a 320 gigabits per second (Gbps) backplane.
EX4300 switch includes high availability (HA) features such as redundant, hot-swappable internal power supplies and field-replaceable fans to ensure maximum uptime. In addition, Power over Ethernet (PoE)-enabled EX4300 switch offers standardsbased 802.3at PoE+ for delivering up to 30 watts on all ports for supporting high-density IP telephony and 802.11n wireless access point deployments.
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16.10 lbs
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# Ports: 4# Ports: 48
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Switch, power supply, documentation
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Chassis Form Factor: 1U RackmountColor: GrayForm Factor: Rack-mountableWarranty Period: Limited lifetimeWeight Taxonomy: 16.09lbs
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Switching capacity: 496Gbps
Throughput: 369Mpps
Virtual interfaces (VLANs): 4093
VLAN Spanning Tree Protocol instances: 510
Multiple Spanning Tree Protocol instances: 64
ARP entries: 64000
IPv4 routes: 32000
Maximum of neighboring networks: 20000
IPv6 routes: 18000
MAC Address Table Size: 64K entries
Jumbo Frame Support: 9216 bytes
Max Units In A Stack: 10 -
RAM (installed): 4GBRAM Technology: FlashRAM Technology: RAM
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2GB RAM
2GB Flash memory
1.5GHz PowerPC processor -
Networking Type: Switch
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16.4"D x 1.7"H 17.4"W
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Expansion slots:
(1) Expansion slot
I/O:
(48) 1000Base-T RJ-45
(4) QSFP+ uplink
(2) Power in -
# Power Supplies Installed: 1# Power Supplies Supported: 2Power Provided: 350Power Provided: 350W
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(1) 350W internal hot-plug power supply; support for 2 maximum.
1+1 power redundancy with optional second power supply
Voltage required: 120 to 230V AC, 50 to 60Hz -
# Processors Installed: 1Processor Speed: 1.5GHzProcessor Type: PowerPC
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Networking Protocol: 40 Gigabit EthernetNetworking Protocol: Gigabit EthernetNetworking Protocol: IEEE 802.1ab (LLDP)Networking Protocol: IEEE 802.1aeNetworking Protocol: IEEE 802.1akNetworking Protocol: IEEE 802.1DNetworking Protocol: IEEE 802.1pNetworking Protocol: IEEE 802.1QNetworking Protocol: IEEE 802.1sNetworking Protocol: IEEE 802.1WNetworking Protocol: IEEE 802.1xNetworking Protocol: IEEE 802.3Networking Protocol: IEEE 802.3abNetworking Protocol: IEEE 802.3ad (LACP)Networking Protocol: IEEE 802.3aeNetworking Protocol: IEEE 802.3ahNetworking Protocol: IEEE 802.3azNetworking Protocol: IEEE 802.3baNetworking Protocol: IEEE 802.3uNetworking Protocol: IEEE 802.3xNetworking Protocol: IEEE 802.3zNetworking Protocol: IGMPNetworking Protocol: IGMP v2Networking Protocol: IGMP v3Networking Protocol: ITU-T G.8032Networking Protocol: OSPFNetworking Protocol: PoE+Networking Protocol: RIPNetworking Protocol: SSHRemote Management Protocol: CLIRemote Management Protocol: HTTPRemote Management Protocol: HTTPSRemote Management Protocol: RMON 1Remote Management Protocol: RMON 2Remote Management Protocol: RMON 3Remote Management Protocol: RMON 9Remote Management Protocol: SNMP 1Remote Management Protocol: SNMP 2Remote Management Protocol: SNMP 3Remote Management Protocol: SSHRemote Management Protocol: SSH-2Remote Management Protocol: TelnetRouting Protocol: BGPRouting Protocol: Bidirectional Forwarding Detection (BFD)Routing Protocol: CIDRRouting Protocol: IGMPRouting Protocol: IGMPv2Routing Protocol: IGMPv3Routing Protocol: IS-ISRouting Protocol: MPLSRouting Protocol: OSPFRouting Protocol: OSPFv3Routing Protocol: PIM-DMRouting Protocol: PIM-SMRouting Protocol: PIM-SSMRouting Protocol: RIP-1Routing Protocol: RIP-2Routing Protocol: RIPngRouting Protocol: Static IPv4 routingRouting Protocol: Static IPv6 routingRouting Protocol: VRRPRouting Protocol: VRRPv3
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Due to manufacturer restrictions, all sales on this item are final.
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21.65 lbs
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Compliant Standards: CAN/CSA-C22.2 No. 60950-1Compliant Standards: CISPR 22 Class ACompliant Standards: CULCompliant Standards: EMCCompliant Standards: EN 300386Compliant Standards: EN 60950-1Compliant Standards: EN 60950-1:2006Compliant Standards: EN55022 Class ACompliant Standards: EN55024Compliant Standards: FCC CFR47 Part 15Compliant Standards: GR-1089-CORECompliant Standards: ICES-003 Class ACompliant Standards: IEC 60950-1Compliant Standards: ISO 7779Compliant Standards: NEBSCompliant Standards: RoHS 6/6Compliant Standards: TUV GSCompliant Standards: UL 60950-1Compliant Standards: VCCI Class A
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43222612
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Limited Lifetime
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Limited Lifetime
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