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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 EX-QSFP-40GE-DAC-50CM 50cm 40GB QSFP+ Direct Attach Copper Cable
SKU:
NSH-9359
Condition:
Seller refurbished
Shipping:
Overnight Options
Warranty:
365 days
$ 49.99
• Only 2 remaining
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Juniper EX2300-24T EX2300 Series 24x 1GB RJ45 4x 10GB SFP+ Switch
SKU:
NSH-6944
Condition:
Seller refurbished
Shipping:
Overnight Options
Warranty:
365 days
$ 582.99
• Only 2 remaining
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Juniper EX4300-FAN-AFI EX4300 Series Back-to-Front Airflow Switch Fan Module
SKU:
NSH-4483
Condition:
Seller refurbished
Shipping:
Overnight Options
Warranty:
365 days
$ 29.99
• Only 2 remaining
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Juniper EX4600-40F-AFO EX4600 Series 24x 10GB SFP+ 4x 40GB QSFP+ F-B Air Switch
SKU:
NSH-5706
Condition:
Seller refurbished
Shipping:
Overnight Options
Warranty:
365 days
$ 521.99
• Only 2 remaining
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Juniper EX-UM-4X4SFP EX4300 Series 4x 10GB SFP+ Switch Module
SKU:
NSH-4921
Condition:
Seller refurbished
Shipping:
Overnight Options
Warranty:
365 days
$ 77.99
$ 79.99
• Only 2 remaining
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Juniper EX-SFP-10GE-LRM 10GB BASE-LRM 1310nm LC MMF SFP+ Transceiver
SKU:
NSH-4935
Condition:
Seller refurbished
Shipping:
Overnight Options
Warranty:
365 days
$ 39.99
$ 196.99
• 10 in stock
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NEW Juniper EX-SFP-1GE-LX 1GB BASE-LX 1310nm SMF LC SFP Transceiver
SKU:
NSN-8866
Condition:
New
Shipping:
Overnight Options
Warranty:
365 days
$ 42.99
$ 105.99
• Only 1 remaining
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Juniper EX2300-48MP 48x 1GB RJ45 16x MultiGB PoE+ RJ45 6x 10GB SFP+ Switch
SKU:
NSH-6950
Condition:
Seller refurbished
Shipping:
Overnight Options
Warranty:
365 days
$ 2,198.99
• Only 2 remaining
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Juniper EX-SFP-1GE-LX 1GB BASE-LX 1310nm SMF LC SFP Transceiver
SKU:
NSB-1218
Condition:
Seller refurbished
Shipping:
Overnight Options
Warranty:
365 days
$ 17.99
$ 23.99
• Only 1 remaining
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NEW Juniper EX4300-48MP 24x 1GB MultiGB PoE++ RJ45 4x 40GB QSFP+ F-B Air Switch
SKU:
NSN-3795
Condition:
New
Shipping:
Overnight Options
Warranty:
365 days
$ 5,519.99
$ 11,371.99
• Only 1 remaining
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NEW Juniper JPSU-350-AC-AFO EX4300 Series 350W AC F-B Airflow Power Supply
SKU:
NSN-5172
Condition:
New
Shipping:
Overnight Options
Warranty:
365 days
$ 75.99
$ 91.99
• Only 2 remaining
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Juniper EX4600-EM-8F 8x 10GB SFP+ Switch Module for EX4600 and QFX5100
SKU:
NSH-8043
Condition:
Seller refurbished
Shipping:
Overnight Options
Warranty:
365 days
$ 245.99
$ 367.99
• Only 2 remaining
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Juniper EX4300-24P EX4300 Series 24x 1GB PoE+ RJ45 4x 40GB QSFP+ F-B Air Switch
SKU:
NSH-4914
Condition:
Seller refurbished
Shipping:
Overnight Options
Warranty:
365 days
$ 149.99
$ 152.99
• Only 2 remaining
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Juniper JPSU-150-AC-AFO 150W AC F-B Switch Power Supply for EX3400 and EX4100
SKU:
NSH-6918
Condition:
Seller refurbished
Shipping:
Overnight Options
Warranty:
365 days
$ 126.99
$ 484.99
• 10 in stock
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Juniper EX4300-32F 32x 1GB SFP 4x 10GB SFP+ 2x 40GB QSFP+ F-B Airflow Switch
SKU:
NSH-4919
Condition:
Seller refurbished
Shipping:
Overnight Options
Warranty:
365 days
Juniper EX3400-24P 24x 1GB PoE+ RJ45 4x 10GB SFP+ 2x 40GB QSFP+ F-B Air Switch
SKU:
NSH-8674
Condition:
Seller refurbished
Shipping:
Overnight Options
Warranty:
365 days
$ 263.99
$ 276.99
• 7 in stock
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NEW Juniper EX-SFP-10GE-DAC-3M 3m 10GB SFP+ Direct Attach Copper Cable
SKU:
NSN-9717
Condition:
New
Shipping:
Overnight Options
Warranty:
365 days
$ 51.99
$ 57.99
• Only 2 remaining
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Juniper EX-SFP-1GE-T 1GB BASE-T 850nm SFP Transceiver
SKU:
NSB-8447
Condition:
Seller refurbished
Shipping:
Overnight Options
Warranty:
365 days
$ 19.99
• Only 2 remaining
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Juniper QFX5110-FANAFO F-B Switch Fan Module for QFX5110, QFX5120, EX4650 Series
SKU:
NSH-9463
Condition:
Seller refurbished
Shipping:
Overnight Options
Warranty:
365 days
NEW Juniper EX4300-48T-AFI 48x 1GB RJ45 4x 40GB QSFP+ Back-to-Front Air Switch
SKU:
NSN-2875
Condition:
New
Shipping:
Overnight Options
Warranty:
365 days
$ 729.99
• Only 2 remaining
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NEW Juniper EX4300-48T 48x 1GB RJ45 4x 40GB QSFP+ Front-to-Back Airflow Switch
SKU:
NSN-2754
Condition:
New
Shipping:
Overnight Options
Warranty:
365 days
$ 425.99
$ 3,407.99
• Only 2 remaining
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Juniper JPSU-920-AC-AFO 920W AC F-B Air Switch Power Supply for EX4100, EX3400
SKU:
NSB-7114
Condition:
Seller refurbished
Shipping:
Overnight Options
Warranty:
365 days
$ 282.99
$ 337.99
• Only 2 remaining
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Juniper JPSU-1600-C-AC-AFO EX4400 Series 1600W AC F-B Air Switch Power Supply
SKU:
NSB-7774
Condition:
Seller refurbished
Shipping:
Overnight Options
Warranty:
365 days
Juniper EX4400-EM-4S EX4400 Series 4x 10GB SFP+ Switch Module
SKU:
NSB-7759
Condition:
Seller refurbished
Shipping:
Overnight Options
Warranty:
365 days
