S-4048: Dell Networking S4048-ON 48-Port 10GbE SFP+ / 6-Port 40GbE QSFP+ Top-of-Rack Switch (Open Networking, Dell OS9/OS10 capable)
MPN: S-4048|By: Dell
Starting from
$1,120
Indicative. Final pricing is confirmed with your quote.
In Stockships worldwide
- Condition:
- New (authorized channel)
- Warranty:
- Full manufacturer warranty
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Bulk order? Request volume pricing
Authorized & warrantied
Sourced through authorized distribution, with the full manufacturer warranty.
Compatibility checked
Validated against your server platform before dispatch.
Delivery & lead time
Confirmed with your quote, including expedited freight where available.
Business & public sector
POs, net terms and volume pricing for qualified organizations, government and edu.
Product overview
Dell lists S-4048 as a networking S4048-ON 48-Port 10GbE SFP+ / 6-Port 40GbE QSFP+ top-of-rack Switch (open networking, dell OS9/OS10 capable). A switch is rarely the whole order: optics, breakout cables, the right power orientation and a rail kit all have to arrive with it. The access ports here are 10GbE. Send the topology and we will quote the complete bill of materials.
We return an itemised quote within 48 business hours, and we say plainly when a part is constrained rather than quoting a date we cannot hold.
Specifications
General
- Manufacturer part number
- S-4048
- Product Type
- Network Switches
- Manufacturer
- Dell
Interfaces & connectivity
- Port Configuration
- 48-Port
- Port Speed
- 10GbE
These are the 4 facts we can state about S-4048 without inferring anything. Compatibility beyond this is confirmed per platform, on request, before you order.
Where the Dell S-4048 is deployed
- Like-for-like replacement of S-4048 in an existing system
- Adding a top-of-rack switch to an existing fabric
- Standardising a customer estate on one switching platform
Who this part is for
- Teams adding an access layer or a top-of-rack switch to a live fabric
- Network teams replacing a failed switch under change control
- Procurement buying network hardware on a purchase order with net terms
What you get ordering this from us
Ordered by part number
Quoted and supplied against S-4048 specifically, so what arrives is what your build sheet asks for.
Answered by a human
A quote comes back with the reasoning attached, including the cases where we think you should buy something else.
Volume pricing
The listed price is per unit; tiered pricing applies at quantity and purchase orders are accepted.
Questions buyers ask about this part
Is S-4048 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 S-4048 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.
Compare other Network Switches we stock
| Model | Brand | Key spec | Availability | From |
|---|---|---|---|---|
| Cisco Catalyst C9300-24T 24 x 1GbE RJ45 Layer 3 Managed Stackable Network Switch | Cisco | Port Configuration: 24 x 1GbE RJ45 | In Stock | $3,705 |
| Arista 7050SX3-48YC8 48 x 25GbE SFP28 + 8 x 100GbE QSFP28 Layer 3 Data Center Network Switch | Arista | Port Configuration: 48 x 25GbE SFP28 + 8 x 100GbE QSFP28 | In Stock | $14,950 |
| Juniper Networks EX4400-24T 24 x 1GbE RJ45 Layer 3 Managed Enterprise Switch | Juniper | Port Configuration: 24 x 1GbE RJ45 | In Stock | $4,420 |
| HPE Aruba JL661A CX 6300M 24-Port 24 x 1GbE RJ45 Layer 3 Managed Stackable Switch | HPE | Port Configuration: 24 x 1GbE RJ45 | In Stock | $3,445 |
| Dell EMC PowerSwitch S5248F-ON 48 x 25GbE SFP28 + 4 x 100GbE QSFP28 Open Networking Data Center Switch | Dell Technologies | Port Configuration: 48 x 25GbE SFP28 + 4 x 100GbE QSFP28 | In Stock | $11,960 |
| Fortinet FortiSwitch FS-424E 24 x 1GbE RJ45 Secure Managed Access Switch | Fortinet | Port Configuration: 24 x 1GbE RJ45 | In Stock | $2,145 |
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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.