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Dell PowerSwitch S4148F-ON 48-Port 10G SFP+, 2-Port 40G and 4-Port 100G Switch

MPNS4148F-ON

The Dell PowerSwitch S4148F-ON is a 1 RU Layer 3 data center switch with 48 SFP+ ports at 10G, two 40G QSFP+ and four 100G QSFP28 uplinks. It has 880 Gbps of capacity.

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Dell PowerSwitch S4148F-ON 48-Port 10G SFP+, 2-Port 40G and 4-Port 100G Switch

S4148F-ON · Refurbished · 1 year warranty

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Overview

The Dell PowerSwitch S4148F-ON 48-Port 10G SFP+, 2-Port 40G and 4-Port 100G Switch, part number S4148F-ON, is a full-size top-of-rack switch for 10G servers that mixes two uplink speeds.

The 48 downlink ports are 10G SFP+. Uplinks are two 40G QSFP+ ports and four 100G QSFP28 ports, so the total is 54 ports. The maximum port speed is 100GbE and switching capacity is 880 Gbps. Two AC power supplies are fitted. The switch works at Layer 3 and takes 1 RU.

The mixed uplinks help in networks that are partway through an upgrade, where some links go to older 40G gear and others to 100G spines.

The S4148F-ON is available new or refurbished with 1 year or 3 years of warranty, and used with 90 days. Optics are separate, so send your module list with the quantity and we will price it all together.

Specifications

Dell S4148F-ON specifications
Manufacturer part numberS4148F-ON
BrandDell
LayerLayer 3
Rack units1 U
Total ports54
Uplink ports2 x 40G QSFP+ and 4 x 100G QSFP28
Downlink ports48 x 10G SFP+
Maximum port speed100GbE
Power supplies2 x AC
Switching capacity880 Gb/s

Specifications from the manufacturer's datasheet ↗

FAQ

What uplinks does the S4148F-ON have?
2 x 40G QSFP+ and 4 x 100G QSFP28.
How many SFP+ ports are there?
48 at 10G.
What is the switching capacity?
880 Gbps.
What power supplies does it have?
2 x AC.
Which warranty options apply?
New and refurbished have 1 year or 3 years. Used has 90 days.

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