EX4100-F-12P — Juniper 12-Port 1GbE PoE+ Fanless Switch, 2x Multigig and 4x 10GbE Uplinks
MPN: EX4100-F-12P|By: Juniper

Starting from
$3,080
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
Juniper lists EX4100-F-12P as a 12-Port 1GbE PoE+ fanless switch, 2x multigig and 4x 10GbE uplinks. 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
- Port Configuration
- 12-Port
- Power over Ethernet
- PoE
- Manufacturer
- Juniper
- Switching Capacity
- 144Gbps
Interfaces / Ports
- Port Speed
- 10GbE
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 EX4100-F-12P. 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 EX4100-F-12P is deployed
- Swapping out a failed network switch for EX4100-F-12P 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
- Integrators quoting a switch with its optics and rail kit as one line
- Teams adding an access layer or a top-of-rack switch to a live fabric
- Network teams replacing a failed switch under change control
What you get ordering this from us
Ordered by part number
The order is placed against EX4100-F-12P, not against a description of it, so there is no room for a substitution you did not agree to.
Volume pricing
The listed price is per unit; tiered pricing applies at quantity and purchase orders are accepted.
Answered by a human
A quote comes back with the reasoning attached, including the cases where we think you should buy something else.
Questions buyers ask about this part
- Is EX4100-F-12P genuine and is the warranty intact?
- Yes — new and sealed, with the Juniper warranty and the firmware update path intact. We do not sell refurbished stock as new, and we do not source grey-market units.
- Will EX4100-F-12P 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. Purchase orders are accepted from qualified organisations, net terms are available on approval, and tiered pricing applies at quantity. Tell us how many you need.
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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.
