QFX5100-24Q-3AFO — Juniper 24 QSFP+ 2.56Tbps Switch
MPN: QFX5100-24Q-3AFO|By: Juniper

Starting from
$1,080
Indicative — final pricing confirmed with your quote.
In Stockships worldwide
- Condition:
- New — authorized channel
- Warranty:
- Full manufacturer warranty
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Bulk order? Request volume pricing
Product overview
This is the Juniper 24 QSFP+ 2.56Tbps Switch, order code QFX5100-24Q-3AFO. Airflow direction has to match the rest of the row, and a front-to-back unit dropped into a back-to-front aisle will run hot from day one. Tell us the rack layout and we will confirm the variant.
The listed price is per unit and current; tell us the quantity and we will confirm what it holds at before you raise the order.
Featuring
- Switching Capacity
- 2.56Tbps
- Manufacturer
- Juniper
Physical characteristics
- Product Type
- Network Switches
- Expedited shipping options are available — rates confirmed with your quote.
- Purchase orders accepted from qualified institutions.
- Compatibility is validated against your server platform before dispatch. Send us the model and we will confirm support.
Published specifications for QFX5100-24Q-3AFO. Anything not listed here we will confirm against the manufacturer's documentation before quoting — we would rather answer the question than let you assume.
Where the Juniper QFX5100-24Q-3AFO is deployed
- Swapping out a failed network switch for QFX5100-24Q-3AFO under change control
- Extending the access layer for a new floor or building
- Adding a top-of-rack switch to an existing fabric
Who this part is for
- Network teams replacing a failed switch under change control
- MSPs standardising a customer estate on one switching platform
- Teams adding an access layer or a top-of-rack switch to a live fabric
What you get ordering this from us
Ordered by part number
QFX5100-24Q-3AFO is what is quoted and QFX5100-24Q-3AFO is what ships; where an alternate code is genuinely the same part we name it rather than swap it silently.
No substitutions without asking
If we cannot supply the exact code we tell you what we can supply and why, rather than shipping an equivalent and letting you find out.
Quoted with the optics and rails
The switch, the transceivers at both ends and the mounting hardware go on one bill of materials, so nothing blocks the install.
Questions buyers ask about this part
- Is QFX5100-24Q-3AFO genuine and is the warranty intact?
- Yes. Supplied new and unopened, so the manufacturer warranty and firmware update path stay supported. No grey-market stock and no refurbished units sold as new.
- Will QFX5100-24Q-3AFO work in my server?
- Tell us what it is aggregating and what optics you already hold. We confirm the port mix, the uplink capacity and the airflow variant, and we will list the optics and rail kit you will also need.
- Do you accept purchase orders and quote at volume?
- Yes — POs from qualified organisations, net terms on approval, and banded pricing once the quantity is worth banding. Send the number and we will price it properly.
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Specifying a system, not just the part?
Multi-node training is bounded by the fabric between the nodes, so the switch is specified with the cluster rather than after it.
