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Juniper QFX Switches - Refurbished, Used, New
Juniper QFX switches are Juniper's data center switches. They run Junos and connect servers and storage as top-of-rack leaf switches, or connect leaf switches together as spine and core. NetworkTigers sells QFX switches refurbished, used and new, along with power supplies, fans, expansion modules, optics and direct attach cables. Every unit is tested before it ships so it works when it arrives.
QFX switch families
| Family | Used for | Shop |
|---|---|---|
| QFX5100 | 10 GbE top of rack with 40 GbE uplinks (48S, 48T, 96S), or 40 GbE ports (24Q) | QFX5100 |
| QFX5110 | 10 GbE top of rack with 100 GbE uplinks (48S), or 40/100 GbE ports (32Q) | QFX5110 |
| QFX5120 | 10, 25 or 100 GbE leaf and aggregation, depending on model (48T copper, 48Y, 32C) | QFX5120 |
| QFX5200 | 25 and 100 GbE leaf and spine | QFX5200 |
| QFX5210 | 100 GbE spine | QFX5210 |
| QFX5220, QFX5230 | 400 GbE spine | QFX5220 | QFX5230 |
| QFX10000 | Fixed and modular spine and core | QFX10000 |
| Power supplies and fans | JPSU power supplies and QFX fan modules | Power | Fans |
| Optics and cables | QFX transceivers and direct attach cables | Juniper optics |
Which QFX switch do I need?
Pick the leaf by the speed of your server connections (10 or 25 GbE) and the spine by the uplink speed (40, 100 or 400 GbE). Check whether you need breakout cables, and which power supplies and fans are installed. Check the airflow stated in the listing; in Juniper part numbers AFO is front-to-back and AFI is back-to-front, which helps confirm it. The switch, its fans and its power supplies should all match, and the airflow should suit your hot and cold aisles.
NetworkTigers has sold enterprise network equipment since 1996. Every switch carries the NetworkTigers 365-day warranty. Need a quantity? Ask us for a quote.
NEW Juniper QFX5100-96S-DC-AFI 96x 10GB SFP+ 8x 40GB QSFP+ B-F Air (DC) Switch
$ 2,291.99
Call if you need more
NEW Juniper QFX5100-96S-AFO 96x 10GB SFP+ 8x 40GB QSFP+ Front-to-Back Air Switch
$ 1,124.99
Call if you need more
NEW Juniper QFX5100-48T-AFI 48x 10GB Copper 6x 40GB QSFP+ B-F Air Switch
NEW Juniper QFX5100-48S-DC-AFO 48x 10GB SFP+ 6x 40GB QSFP+ F-B Air (DC) Switch
NEW Juniper QFX5100-24Q-3AFO 24x 40GB QSFP+ 2x Mod Slot Front-to-Back Air Switch
$ 287.99
$ 369.99
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NEW Juniper QFX5100-24Q-3AFI 24x 40GB QSFP+ 2x Mod Slot Back-to-Front Air Switch
Juniper QFX5110-32Q-AFO 32x 40GB QSFP+ Front-to-Back Airflow Switch
Juniper QFX5110-32Q-AFI 32x 40GB QSFP+ Back-to-Front Airflow Switch
$ 1,169.99
$ 1,311.99
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Juniper QFX5100-FAN-AFO F-B Switch Fan Module for QFX5100 and EX4300 Series
$ 29.99
$ 37.99
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Juniper QFX5100-96S-DC-AFO 96x 10GB SFP+ 8x 40GB QSFP+ F-B Airflow (DC) Switch
$ 939.99
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Juniper QFX5100-96S-DC-AFI 96x 10GB SFP+ 8x 40GB QSFP+ B-F Air (DC) Switch
$ 2,262.99
Call if you need more
Juniper QFX5100-24Q-AFO 24x 40GB QSFP+ 2x Mod Slots Front-to-Back Airflow Switch
$ 189.99
$ 263.99
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Juniper QFX5100-24Q-AFI 24x 40GB QSFP+ 2x Mod Slots Back-to-Front Airflow Switch
$ 276.99
$ 343.99
Call if you need more
Juniper JPSU-850W-AC-AFO QFX5100 Series 850W AC F-B Airflow Power Supply
$ 245.99
Call if you need more
