S4112F — Dell S4112F-ON 12P 10GbE SFP+ 3P 100GbE QSFP28 Switch
MPN: S4112F|By: Dell

Starting from
$2,395
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
The Dell S4112F-ON 12P 10GbE SFP+ 3P 100GbE QSFP28 Switch is supplied under part number S4112F. 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.
Ask for the datasheet and firmware notes with the quote; we would rather you check our claim than take it.
Featuring
- Manufacturer
- Dell
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 S4112F. 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 Dell S4112F is deployed
- Swapping out a failed network switch for S4112F under change control
- Extending the access layer for a new floor or building
- Replacing a failed switch inside a maintenance window
Who this part is for
- Procurement buying network hardware on a purchase order with net terms
- 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 S4112F, not against a description of it, so there is no room for a substitution you did not agree to.
Airflow variant confirmed
We check the airflow direction against your aisle before shipping, because the wrong variant runs hot for the life of the switch.
Compatibility checked
We confirm the part is supported on your platform before it ships, rather than leaving the check to you.
Questions buyers ask about this part
- Is S4112F genuine and is the warranty intact?
- Yes — new and sealed, with the Dell warranty and the firmware update path intact. We do not sell refurbished stock as new, and we do not source grey-market units.
- Will S4112F 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. We quote against a purchase order and hold the price for the quote period, with tiered rates at quantity. Net terms are available once the account is approved.
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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.
