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Juniper EX Enterprise Access Switches - Refurbished, Used, New
Juniper EX switches are Juniper's campus and enterprise Ethernet switches. They run Junos and cover access closets, aggregation and the campus core. NetworkTigers sells EX switches refurbished, used and new, along with power supplies, fans, uplink modules, rack kits and Virtual Chassis cables. Every refurbished and used unit is tested before it ships so it works when it arrives.
EX switch families
| Family | Used for | Shop |
|---|---|---|
| EX2300 | Entry access, 1 GbE with PoE+ and multigigabit options | EX2300 |
| EX3400 | Access with 10 GbE uplinks and 40 GbE ports that can carry Virtual Chassis links | EX3400 |
| EX4100 | Access for Mist cloud-managed networks | EX4100 |
| EX4300 | High-density access and small aggregation | EX4300 |
| EX4400 | Multigigabit access and aggregation | EX4400 |
| EX4500 | 10 GbE aggregation, earlier generation | EX4500 |
| EX4600 | 10 GbE aggregation with 40 GbE uplinks | EX4600 |
| EX4650 | 25 GbE aggregation with 100 GbE uplinks | EX4650 |
| EX9200, EX9250 | Campus core and aggregation | EX9200 | EX9250 |
| EX3300, EX4200 | Earlier-generation access and spares | EX3300 | EX4200 |
| Power supplies | JPSU power supplies for EX switches | JPSU |
Which EX switch do I need?
Count your ports and PoE first, then decide whether the switch must join an existing Virtual Chassis. Virtual Chassis lets several EX switches be managed as one, but only supported model combinations can be mixed, and each needs the right Virtual Chassis ports or cables. Check uplink speed and any uplink module, the PoE standard and total budget, and the airflow stated in the listing. Juniper part numbers mark front-to-back airflow AFO and back-to-front airflow AFI, which helps confirm it, and the fans and power supplies in one switch should match.
Frequently asked questions
What does AFO or AFI mean on a Juniper part number?
AFO is front-to-back airflow and AFI is back-to-front airflow. Match the airflow of the switch, its fans and its power supplies to your rack's hot and cold aisles.
Founded in 1996, NetworkTigers sells enterprise network equipment. Every switch carries the NetworkTigers 365-day warranty. Need a quantity? Ask us for a quote.
NEW Juniper EX2300-24P 24x 1GB PoE+ RJ45 4x 10GB SFP+ Switch
Juniper QFX5100-FAN-AFO F-B Switch Fan Module for QFX5100 and EX4300 Series
$ 29.99
$ 37.99
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NEW Juniper EX4600-EM-8F 8x 10GB SFP+ Switch Module for EX4600 and QFX5100
$ 289.99
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NEW Juniper EX4600-40F-AFI 24x 10G SFP+ 4x 40G QSFP+ B-F Airflow Switch
$ 1,586.99
Call if you need more
Juniper EX-XFP-10GE-ER 10GB BASE-ER 1590nm SMF LC XFP Transceiver
Juniper JPSU-715-AC-AFO EX4300 Series 715W AC F-B Airflow Power Supply
$ 172.99
$ 551.99
Call if you need more
Juniper JPSU-1100-AC-AFI EX4300 Series 1100W AC B-F Airflow Switch Power Supply
NEW Juniper EX3400-24T-DC 24x 1GB RJ45 4x 10GB SFP+ 2x 40GB QSFP+ (DC) Switch
$ 773.99
$ 803.99
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NEW Juniper EX4400-EM-4Y EX4400 Series 4x 25GB SFP28 Switch Module
Juniper EX-CBL-VCP-50CM EX4200 Series 50CM Stacking Switch Cable
$ 23.99
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Juniper EX3300-24T EX3300 Series 24x 1GB RJ45 4x 10GB SFP+ Switch
$ 149.99
Call if you need more
NEW Juniper JPSU-600-AC-AFO EX3400 Series 600W AC F-B Air Switch Power Supply
Juniper EX4100-F-48P 48x 1GB PoE+ RJ45 4x 10GB SFP+ F-B Airflow Switch
$ 939.99
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NEW Juniper EX3300-24T EX3300 Series 24x 1GB RJ45 4x 10GB SFP+ Switch
$ 419.99
$ 789.99
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Juniper EX3300-48T EX3300 Series 48x 1GB RJ45 4x 10GB SFP+ Switch
$ 149.99
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NEW Juniper EX3300-48T EX3300 Series 48x 1GB RJ45 4x 10GB SFP+ Switch
$ 899.99
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Juniper EX4500-40F-VC1-BF 40x 10GB SFP+ 2x Mod Slot Back-to-Front Airflow Switch
NEW Juniper EX4500-40F-VC1-BF 40x 10GB SFP+ 2x Mod Slot Back-to-Front Air Switch
Juniper EX4500-40F-BF-C 40x 10GB SFP+ Back-to-Front Airflow Switch
NEW Juniper EX4400-EM-4S EX4400 Series 4x 10GB SFP+ Switch Module
NEW Juniper JPSU-150-DC-AFO EX3400 Series 150W DC Switch Power Supply
Juniper JPSU-150-DC-AFO EX3400 Series 150W DC Switch Power Supply
$ 484.99
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NEW Juniper EX4400-FAN-AFI EX4400 Series Switch Fan Module
