Data center leaf and spine
QFX Series
QFX is the data center side of Junos. QFX5100 and 5120 as leaf, larger platforms as spine, with EVPN-VXLAN underneath in most modern builds.
We rack and cable the fabric, match the optics per link, and hand over documentation that matches what is actually connected.
Hardware shipped worldwide and crews dispatched from our Las Vegas warehouse.
Models and variants
What we source in the QFX Series line
QFX5100
Widely deployed leaf switch, 10G access with 40G uplinks.
QFX5110 / QFX5120
Current leaf switching, 25G access with 100G uplinks.
QFX5200 / QFX5210
Spine switching at 100G.
QFX10002 / QFX10008
High-capacity spine and core for larger fabrics.
Optics and DACs
Coded modules and direct-attach cables matched per link.
Have the exact part number? Send it and we will price it →
Our part
What we do with it
- Source QFX switches, optics, and fabric cabling
- Rack and cable leaf-and-spine builds to the topology drawing
- Test and label every fiber and DAC run
- Stage full racks at the warehouse and ship them whole
Where this sits
Services that touch it
How this usually reaches site
- Infrastructure design →Elevations, port maps, and a priced bill of materials before anything ships.
- Rack and stack deployment →Received, racked, cabled, labeled, and powered on to the drawings.
- Structured cabling →Copper and fiber pulled, terminated, tested, and labeled.
- Nationwide smart hands →Technicians dispatched for installs, swaps, and physical troubleshooting.
- Maintenance and spares →Spares held against your equipment list, swaps handled by us.
Questions we get
QFX Series, answered straight
Can you deliver a fabric pre-racked?
Yes. We rack, cable, and label at the warehouse, then ship the rack complete. On-site work drops to placement, power, and uplinks.
Do you supply Juniper-coded optics?
We supply both OEM optics and our own coded modules, priced side by side so you can decide. Either way they are tested before they ship.
More from this brand
Other HPE Juniper lines we supply
Comparable lines elsewhere
The same job, other brands
We are not tied to a manufacturer, so if another line fits the site better we will say so. These do a comparable job to the QFX Series.
Get started
Need QFX Series, or someone to install it?
Send the part numbers or the scope. You get real availability, firm pricing, and a crew that has racked this equipment before.
or call 702-362-7659 · Mon–Fri 8am–6pm PTRack n' Stack is an independent integrator and reseller. We are not certified by, authorized by, or affiliated with this manufacturer, and we say so plainly. Brand and product names identify the equipment we supply and work on; all trademarks belong to their respective owners.