PowerSwitch S4148F-ON / S4148T-ON
48x 10 GbE, 2x QSFP+, 4x QSFP28
The PowerSwitch S4148F-ON / S4148T-ON is a current model, shipping and supported by the vendor. It belongs to the Dell PowerSwitch S4000 series (S4048, S4112, S4128, S4148) family.
At a glance
| Vendor | Dell |
|---|---|
| Family | Dell PowerSwitch S4000 series (S4048, S4112, S4128, S4148) |
| Ports and features | 48x 10 GbE, 2x QSFP+, 4x QSFP28 |
| Status | current |
About the family
10 GbE data center switches with 40/100 GbE uplinks running Dell OS10 (or OS9 on older S4048), used as top-of-rack for servers and iSCSI storage. Half-width S4112 and full-width S4128/S4148 variants, with T (copper) and F (fiber) options.
The S4128T-ON and S4148T-ON are the usual 10GBASE-T choice under a PowerEdge rack. VLT (virtual link trunking) pairs two switches for host redundancy without spanning tree.
What RackLedge does with the PowerSwitch S4148F-ON / S4148T-ON
- Configuration from a documented template: VLANs, trunks, spanning tree, management access, logging
- Installation, uplinks and stacking or HA pairing
- Firmware updates and configuration backups on a schedule
- Troubleshooting and RMA handling
- Lifecycle planning and licence renewals
Related models
Frequently asked questions
Is the PowerSwitch S4148F-ON / S4148T-ON still supported?
It is a current model, shipping and supported by the vendor.
Do you support hardware you did not sell?
Yes. We take over existing networks, document them, back up the configurations and fix what is broken.
Can you manage it remotely?
Yes, through a secure management VPN or the vendor's cloud console where one exists. Physical work is done on-site in Texas or by partner hands elsewhere.
Need a hand with this?
Tell us what you are running and what is slowing you down. You get a straight assessment and a plan, with no obligation. Support desk is staffed 24/7.