Juniper EX4300 MultiGig Switch
The EX4300 Multigigabit Ethernet Switch is a high-performance access switch for advanced branch or campus deployments. The modern campus environment must adapt to 802.11ac Wave II standards and accommodate devices that require multigigabit speeds of 1/2.5/5/10GbE and greater power connectivity (PoE++), up to 95W per port for high-density IP telephony, surveillance cameras, and/or wireless access point deployments.
The EX4300 is cloud-ready and ZTP-enabled, so it can be onboarded, provisioned and managed with Wired Assurance, to deliver better experiences for connected devices. All access and uplink ports on the EX4300 Multigigabit switch are MACsec AES256-compliant for increased network security. The EX4300 supports Juniper’s Virtual Chassis technology for interconnecting up to 10 switches that can be managed as a single device.
Contact us with any questions or for a quote at +1 415-800-2050 or sales@lightwiresystems.com.
*See below for additional information on variant EX4300 switches and EX4300 parts & licenses.
The EX4300 Multigigabit Ethernet Switch is a high-performance access switch for advanced branch or campus deployments. The modern campus environment must adapt to 802.11ac Wave II standards and accommodate devices that require multigigabit speeds of 1/2.5/5/10GbE and greater power connectivity (PoE++), up to 95W per port for high-density IP telephony, surveillance cameras, and/or wireless access point deployments.
The EX4300 is cloud-ready and ZTP-enabled, so it can be onboarded, provisioned and managed with Wired Assurance, to deliver better experiences for connected devices. All access and uplink ports on the EX4300 Multigigabit switch are MACsec AES256-compliant for increased network security. The EX4300 supports Juniper’s Virtual Chassis technology for interconnecting up to 10 switches that can be managed as a single device.
Contact us with any questions or for a quote at +1 415-800-2050 or sales@lightwiresystems.com.
*See below for additional information on variant EX4300 switches and EX4300 parts & licenses.
The EX4300 Multigigabit Ethernet Switch is a high-performance access switch for advanced branch or campus deployments. The modern campus environment must adapt to 802.11ac Wave II standards and accommodate devices that require multigigabit speeds of 1/2.5/5/10GbE and greater power connectivity (PoE++), up to 95W per port for high-density IP telephony, surveillance cameras, and/or wireless access point deployments.
The EX4300 is cloud-ready and ZTP-enabled, so it can be onboarded, provisioned and managed with Wired Assurance, to deliver better experiences for connected devices. All access and uplink ports on the EX4300 Multigigabit switch are MACsec AES256-compliant for increased network security. The EX4300 supports Juniper’s Virtual Chassis technology for interconnecting up to 10 switches that can be managed as a single device.
Contact us with any questions or for a quote at +1 415-800-2050 or sales@lightwiresystems.com.
*See below for additional information on variant EX4300 switches and EX4300 parts & licenses.
Product Information
The EX4300 Multigigabit Ethernet Switch is a high-performance access switch for advanced branch or campus deployments. The modern campus environment must adapt to 802.11ac Wave II standards and accommodate access points that require multigigabit speeds and greater power connectivity. The EX4300 Multigigabit switch is a flexible and secure offering for the ever-connected enterprise, supplying a 1680 W Power over Ethernet (PoE) power budget with two power supplies to support high-density IP telephony, surveillance cameras, and/or wireless access point deployments.
Mist Wired Assurance
Claim, configure and troubleshoot switches with a few clicks. Wired Assurance delivers better experiences for connected devices through AI-powered automation and service level expectations (SLEs) with Mist’s AI engine and microservices cloud.
The EX Switches provide rich streaming telemetry data to enable the insights for switch health metrics and anomaly detection. Streamline IT operations, reduce mean time to repair, and deliver optimized experiences across wired and wireless.
Virtual Chassis
With Virtual Chassis technology, up to ten interconnected EX4300 switches operate as a single logical device, reducing operational expenses and simplifying management.
PoE++
The EX4300 Multigigabit switch supports the 802.3bt standard for PoE, supplying up to 95 watts per port for increased requirements of devices such as Virtual Desktop Infrastructure (VDI) terminals, IP phones, and access points.
MACsec AES256 Support
Support for IEEE 802.1ae (MACsec AES256) for link-layer data confidentiality, data integrity, and data origin authentication enables 88 Gbps of near line-rate, hardware-based traffic encryption on all 1GbE and 10GbE switches.
Campus Fabric
Switches are connected as an IP fabric with EVPN-VXLAN overlay. The IP fabric can extend to connect multiple enterprise buildings, while VXLAN allows stretching Layer 2 (L2) across the network.
Specs
‣ Form factor: Fixed 1 U access
‣ Port density: 24 x 1/2.5/5/10GbE, 24 x 1GbE and 10/40/100GbE options
‣ Wired Assurance: Yes
‣ Campus Fabrics: Virtual Chassis, EVPN-VXLAN
‣ Cloud Managed: Yes
‣ PoE++: Up to 95 W PoE on all access ports
‣ Media Access Control Security: MACsec AES256 on all access and uplink ports
‣ Dimensions (W x H x D): 17.4 x 1.7 x 18.4 in (44.1 x 4.4 x 46.7 cm) 1 rack unit (1 U)
‣ Backplane speed: 320 Gbps (Virtual Chassis)
‣ Data rate: N/A
‣ Throughput: N/A
‣ Resiliency: Internal, hot swappable redundant power supply;
field-replaceable fans; field-replaceable uplink modules; graceful Routing Engine
switchover (GRES) in Virtual Chassis configuration
‣ Traffic monitoring: sFlow
‣ Quality-of-service (QoS) queues/port: 12
‣ MAC addresses: 272,000
‣ Jumbo frames: 9216 bytes
‣ Number of VLANs: 4093 ARP entries 64,000
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Variant Product Details
Lightwire Systems offers the following EX4300 switch variants:
EX4300-24T
24-port 10/100/1000BASE-T + 350 W AC PS (QSFP+ DAC for Virtual Chassis ordered separately)
EX4300-48T
48-port 10/100/1000BASE-T + 350 W AC PS (QSFP+ DAC for Virtual Chassis ordered separately)
EX4300-48T-AFI
48-port 10/100/1000BASE-T + 350 W AC PS (back-to-front airflow) (QSFP+ DAC for Virtual Chassis ordered separately)
EX4300-24P
24-port 10/100/1000BASE-T PoE-plus + 715 W AC PS (provides 565 W PoE+ power) (QSFP+ DAC for Virtual Chassis ordered separately)
EX4300-48P
48-port 10/100/1000BASE-T PoE-plus + 1100 W AC PS (provides 950 W PoE+ power) (QSFP+ DAC for Virtual Chassis ordered separately)
EX4300-48MP
24-port 10/100/1000BASE-T, 24-port 100/1000/2500/5000/10000BASE-T, 95 W PoE + 1400 W AC PS (provides up to 1100 W PoE++ power) (QSFP+ DAC for Virtual Chassis ordered separately)
EX4300-48T-DC
48-port 10/100/1000BASE-T + 550 W DC PS (back-to-front airflow) (QSFP+ DAC for Virtual Chassis ordered separately)
EX4300-32F
32-port 100/1000BASE-X SFP, 4x10GBASE-X SFP+, 2x40GBASE-X QSFP+, and 350 W AC PS (optics sold separately)
EX4300-32F-DC
32-port 100/1000BASE-X SFP, 4x10GBASE-X SFP+, 2x40GBASE-X QSFP+, and 550 W DC PS (optics sold separately)
EX4300-24T-TAA
Trade Agreement Act-compliant EX4300, 24-port 10/100/1000BASE-T + 350 W AC PS (QSFP+ DAC for Virtual Chassis and optics ordered separately)
EX4300-48T-TAA
Trade Agreement Act-compliant EX4300, 48-port 10/100/1000BASE-T + 350 W AC PS (QSFP+ DAC for Virtual Chassis and optics ordered separately)
EX4300-48T-AFI-TAA
Trade Agreement Act-compliant EX4300, 48-port 10/100/1000BASE-T + 350 W AC PS (back-to-front airflow) (QSFP+ DAC for Virtual Chassis and optics ordered separately)
EX4300-48T-DC-TAA
Trade Agreement Act-compliant EX4300, 48-port 10/100/1000BASE-T + 550 W DC PS (QSFP+ DAC for Virtual Chassis and optics ordered separately)
EX4300-48T-DCI-TAA
Trade Agreement Act-compliant EX4300, 48-port 10/100/1000BASE-T + 550 W DC PS (back-to-front airflow) (QSFP+ DAC for Virtual Chassis and optics ordered separately)
EX4300-24P-TAA Trade Agreement Act-compliant EX4300, 24-port 10/100/1000BASE-T PoE-plus + 715 W AC PS (provides 565 W PoE+ power) (QSFP+ DAC for Virtual Chassis and optics ordered separately)
EX4300-48P-TAA
Trade Agreement Act-compliant EX4300, 48-port 10/100/1000BASE-T PoE-plus + 1100 W AC PS (provides 950 W PoE+ power) (QSFP+ DAC for Virtual Chassis and optics ordered separately)
EX4300-32F-TAA
Trade Agreement Act-compliant EX4300, 32-port 100/1000BASE-X SFP, 4x10GBASE-X SFP+, 2x40GBASE-X QSFP+, and 350 W AC PS (optics sold separately)
EX4300-32F-DC-TAA
Trade Agreement Act-compliant EX4300,32-port 100/1000BASE-X SFP, 4x10GBASE-X SFP+, 2x40GBASE-X QSFP+, and 550 W DC PS (optics sold separately)
Part Numbers & Descriptions
Lightwire Systems offers the following EX4300 switch parts & licenses:
EX-UM-4X4SFP
4-Port 10G SFP+/4-Port 1G SFP Uplink Module
EX-UM-2QSFP
2-port 40-Gigabit Ethernet QSFP+ uplink module
EX-UM-4SFPP-MR
4-port 1-Gigabit Ethernet SFP/10-Gigabit Ethernet SFP+ uplink module
EX-UM-8X8SFP
8-port 10-Gigabit Ethernet SFP+ uplink module
EX-UM-2QSFP-MR
2-port 40-Gigabit Ethernet QSFP+/100-Gigabit Ethernet QSFP28 uplink module
EX-4PST-RMK
Adjustable 4-post rack-mount kit for EX2200, EX3200, EX3400, and EX4200
EX-RMK
Rack-mount kit for EX2200, EX3200, EX3400, and EX4200
EX-WMK
EX4200, EX3200, EX3400, and EX2200 wall-mount kit with baffle
JPSU-150-AC-AFI
EX3400 150W AC power supply, back-to-front airflow (power cord ordered separately)
JPSU-150-AC-AFO
EX3400 150W AC power supply, front-to-back airflow (power cord ordered separately)
JPSU-150-DC-AFO
EX3400 150W DC power supply, front-to-back airflow (power cord ordered separately)
JPSU-600-AC-AFO
EX3400 600W AC power supply, front-to-back airflow (power cord ordered separately)
JPSU-920-AC-AFO
EX3400 920W AC power supply, front-to-back airflow (power cord ordered separately)
EX3400-FAN-AFI
EX3400 back-to-front fan, spare
EX3400-FAN-AFO
EX3400 front-to-back fan, spare
**Please Contact for Full License Options
Terms of Service
Lightwire Systems buys, sells, and trades new and used networking equipment. Customer acceptance of the equipment sold by Lightwire Systems binds both parties to the following terms and conditions:
QUOTES
Upon request, we will provide you with an written quote. Quoted and actual price/availability/delivery on all equipment may slightly vary due to time elapsed between quote and purchase, market supply/demand conditions, inventory status. We will honor a quote for a minimum of 30 days, please discuss with your client advisor longer quote time is needed.
CANCELLATIONS
Orders once placed may not be canceled without good cause. Please contact your client advisor with any changes and we will do our best to accommodate or address any concerns.
RETURNS & EXCHANGES
If you are not 100% satisfied with your purchase and it is within 30 days of delivery, and the product was sold from existing stock, we will accept the return of the working item in the same condition and packaging it was received subject to a 20% restocking fee. If a product was purchased specifically to fill your order and was not available in our inventory at that time, it is non-returnable. Customer is responsible for any freight charges on all returns.
PACKAGING
We use foam, bubble rap, sturdy boxes and professionally pack all hardware. In the event the item arrives damaged, immediately contact your client advisor. Lightwire Systems will work with the customer to address any issues due to damage during shipping and will work diligently to make sure you have working hardware as soon as possible.
SHIPPING
UPS and FED-EX are our shipping partners of choice, however we’re happy to accommodate other shipping partners per a customer’s request.
SALES TAX
Customers are subject to the sales tax rate per their region. Tax exempt organizations must provide us with their tax number when placing an order or will be charged sales tax.
CONDITION - WARRANTY - EXCHANGE
We sell used, unused in original box, and new equipment. All used hardware is fully tested and guaranteed fully functional before sold and comes with an advanced replacement one-year warranty (advance replacement due to failure will be shipped express to ensure your downtime is minimal). New hardware will come with original manufacturer warranties. Warranty covers DOA equipment or equipment failing to perform to manufacturers specifications. Warranty does not cover misuse and/or damage due to improper installation and/or operation of the equipment. No item can be returned without prior authorization. We will repair, exchange, or refund the equipment under warranty within 5 working days after its receipt at our warehouse. All equipment is subject to prior sale.
Related Products
Call us at +1 415-800-2050 to speak with one of our client advisors, or email us to schedule a time to discuss your project.