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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.
Juniper QFX520048Y-DPSU-AI QFX5200 DC 650W B-F Airflow Switch Power Supply
SKU:
NSB-5049
Condition:
Seller refurbished
Shipping:
Overnight Options
Warranty:
365 days
Juniper JPSU-850W-DC-AFI QFX Series 850W DC Back to Front Airflow Power Supply
SKU:
NSB-5046
Condition:
Seller refurbished
Shipping:
Overnight Options
Warranty:
365 days
NEW Juniper QFX5100-24Q-DC-AFO 24x 40GB QSFP+ 2x Mod Slots F-B Air (DC) Switch
SKU:
NSN-3903
Condition:
New
Shipping:
Overnight Options
Warranty:
365 days
Juniper JPSU-1100W-AC-AFO QFX Series 1100W AC Front to Back Air Power Supply
SKU:
NSB-5044
Condition:
Seller refurbished
Shipping:
Overnight Options
Warranty:
365 days
Juniper QFX520048Y-APSU-AO 650W AC Back-to-Front Airflow Switch Power Supply
SKU:
NSB-5052
Condition:
Seller refurbished
Shipping:
Overnight Options
Warranty:
365 days
NEW Juniper QFX5200-48Y-AFO 48x 25GB SFP28 6x 100GB QSFP28 F-B Air Switch
SKU:
NSN-3538
Condition:
New
Shipping:
Overnight Options
Warranty:
365 days
Juniper QFX5100-24Q-AA-AFI 24x 40GB QSFP+ 1x DW Slot Back-to-Front Air Switch
SKU:
NSH-8216
Condition:
Seller refurbished
Shipping:
Overnight Options
Warranty:
365 days
NEW Juniper QFX5100-24Q-AA-AFI 24x 40GB QSFP+ 1x DW Slot B-F Airflow Switch
SKU:
NSN-3775
Condition:
New
Shipping:
Overnight Options
Warranty:
365 days
NEW Juniper QFX5100-24Q-D-3AFO 24x 40GB QSFP+ 2x Mod Slots F-B Air (DC) Switch
SKU:
NSN-3779
Condition:
New
Shipping:
Overnight Options
Warranty:
365 days
Juniper QFX5100-24Q-D-3AFO 24x 40GB QSFP+ 2x Mod Slots F-B Air (DC) Switch
SKU:
NSH-8235
Condition:
Seller refurbished
Shipping:
Overnight Options
Warranty:
365 days
NEW Juniper QFX5100-48S-D-3AFO 48x 10GB SFP+ 6x 40GB QSFP+ F-B Air (DC) Switch
SKU:
NSN-3806
Condition:
New
Shipping:
Overnight Options
Warranty:
365 days
Juniper QFX5100-48S-DC-AFI 48x 10GB SFP+ 6x 40GB QSFP+ B-F Air (DC) Switch
SKU:
NSH-8206
Condition:
Seller refurbished
Shipping:
Overnight Options
Warranty:
365 days
$ 679.99
$ 699.99
• Only 2 remaining
Call if you need more
Call if you need more
NEW Juniper QFX5200-48Y-DC-AFI 48x 25GB SFP28 6x 100GB QSFP28 B-F Air DC Switch
SKU:
NSN-3633
Condition:
New
Shipping:
Overnight Options
Warranty:
365 days
Juniper QFX5200-48Y-DC-AFI 48x 25GB SFP28 6x 100GB QSFP28 B-F Air (DC) Switch
SKU:
NSH-8258
Condition:
Seller refurbished
Shipping:
Overnight Options
Warranty:
365 days
NEW Juniper QFX5210-64C-DC-AFI 64x 100GB QSFP28 B-F Airflow (DC) Switch
SKU:
NSN-3637
Condition:
New
Shipping:
Overnight Options
Warranty:
365 days
Juniper QFX5210-64C-DC-AFI 64x 100GB QSFP28 B-F Airflow (DC) Switch
SKU:
NSH-8262
Condition:
Seller refurbished
Shipping:
Overnight Options
Warranty:
365 days
Juniper QFX-PFA-4Q QFX Series 4x 40GB QSFP+ Packet Flow Accelerator Module
SKU:
NSH-9445
Condition:
Seller refurbished
Shipping:
Overnight Options
Warranty:
365 days
NEW Juniper QFX5100-48S-D-3AFI 48x 10GB SFP+ 6x 40GB QSFP+ B-F Air (DC) Switch
SKU:
NSN-3805
Condition:
New
Shipping:
Overnight Options
Warranty:
365 days
Juniper QFX5100-48S-DC-AFO 48x 10GB SFP+ 6x 40GB QSFP+ F-B Air (DC) Switch
SKU:
NSH-8207
Condition:
Seller refurbished
Shipping:
Overnight Options
Warranty:
365 days
$ 793.99
$ 934.99
• Only 2 remaining
Call if you need more
Call if you need more
NEW Juniper QFX5100-48T-DC-AFI 48x MultiGB RJ45 6x 40GB QSFP+ B-F (DC) Switch
SKU:
NSN-4199
Condition:
New
Shipping:
Overnight Options
Warranty:
365 days
Juniper QFX520048Y-FAN-AO QFX5200 Series Front-to-Back Airflow Fan Module
SKU:
NSB-5047
Condition:
Seller refurbished
Shipping:
Overnight Options
Warranty:
365 days
NEW Juniper JPSU-850W-DC-AFI QFX Series 850W DC Back to Front Air Power Supply
SKU:
NSN-6371
Condition:
New
Shipping:
Overnight Options
Warranty:
365 days
$ 437.99
• Only 2 remaining
Call if you need more
Call if you need more
NEW Juniper QFX3008-SR1 QFX3008-I QFabric Series Switch Rear Fabric Card
SKU:
NSN-8900
Condition:
New
Shipping:
Overnight Options
Warranty:
365 days
NEW Juniper QFX3008-SF16Q QFX Series 16x 40GB QSFP+ Switch Module
SKU:
NSN-8676
Condition:
New
Shipping:
Overnight Options
Warranty:
365 days
