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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.
Juniper EX3400-24T-DC 24x 1GB RJ45 4x 10GB SFP+ 2x 40GB QSFP+ (DC) Switch
$ 606.99
Call if you need more
Juniper EX3400-FAN-AFO EX3400 Series Front-to-Back Airflow Switch Fan Module
$ 39.99
$ 48.99
Call if you need more
Juniper CBL-M-PWR-RA-CH EX9200 AC China C19 16A 250V 2.5m R.Angle Power Cord
Juniper CBL-M-PWR-RA-US EX9200 AC NA C19 20A 250V 2.5m Right Angle Power Cord
NEW Juniper EX3400-48T 48x 1GB RJ45 4x 1GB SFP+ 2x 40GB QSFP+ F-B Air Switch
NEW Juniper EX2300-48T EX2300 Series 48x 1GB RJ45 4x 10GB SFP+ Switch
Juniper EX3400-48T-AFI 48x 1GB RJ45 4x 1GB SFP+ 2x 40GB QSFP+ B-F Air Switch
$ 202.99
$ 292.99
Call if you need more
NEW Juniper EX-UM-8X8SFP EX4300 Series 8x 10GB SFP+ Switch Module
Juniper EX9200-RE EX9200 Switch 16GB 1.8GHz Routing Engine
$ 201.99
$ 269.99
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Juniper EX9200-40T EX9200 Series 40x 1GB RJ-45 Switch Line Card
$ 195.99
$ 256.99
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NEW Juniper EX9200-40T EX9200 Series 40x 1GB RJ45 Switch Line Card
$ 612.99
$ 764.99
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Juniper EX9200-32XS EX9200 Series 32x 10GB SFP+ Switch Line Card
$ 367.99
Call if you need more
NEW Juniper EX2300-48P 48x 1GB PoE+ RJ-45 4x 10GB SFP+ Switch
Juniper EX4300-48T-DC-AFI 48x 1GB RJ-45 4x 40GB QSFP+ B-F Airflow (DC) Switch
Juniper EX4300-48T-DC 48x 1GB RJ-45 4x 40GB QSFP+ F-B Airflow (DC) Switch
Juniper EX4300-32F-DC 32x 1GB SFP 4x 10GB SFP+ 2x 40GB QSFP+ F-B Air (DC) Switch
Juniper EX3400-48T 48x 1GB RJ45 4x 1GB SFP+ 2x 40GB QSFP+ F-B Airflow Switch
$ 934.99
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Juniper EX-UM-8X8SFP EX4300 Series 8x 10GB SFP+ Switch Module
Juniper OC3-4SM-I/O EX Series 4x OC3/STM1 Router Module
