Dell EMC 48x 25GB SFP28 2xQSFP28-DD 4xQSFP28 Switch Airflow (R-F) S5248F-ON-R
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- Specifications
- Description
| Manufacturer Part Number | S5248F-ON (Normal Airflow) |
| Manufacturer | Dell |
| Condition | Refurbished |
| Standard Warranty | 90 Day Replacement Warranty |
| Item Category | Network Switches |
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Dell PowerSwitch S5248F‑ON-R – 48×25GbE + 6×100GbE High-Performance Data Center Switch
Meta Description:
High-performance Dell PowerSwitch S5248F‑ON with 48×25Gb SFP28 ports and 6×100Gb QSFP28 uplinks. Ideal for enterprise, storage, and cloud environments. Layer 2/3, VXLAN, VLT, redundant power and fan options.
Product Description:
The Dell PowerSwitch S5248F‑ON is a feature-rich, high-density 1RU switch designed for modern data centers and enterprise networks. With 48×25GbE SFP28 ports and a flexible uplink configuration including 6×100GbE QSFP28 (2×200GbE via QSFP28-DD), this switch delivers massive throughput, low latency, and open networking support.
Built for top-of-rack, leaf-spine, and storage aggregation applications, the S5248F‑ON supports advanced Layer 2 and Layer 3 features, including VXLAN, VLT, BGP, OSPF, and more. Its open networking capabilities allow you to run Dell SmartFabric OS10, Enterprise SONiC, or other supported network operating systems via ONIE.
Key Features:
- 48× SFP28 25GbE ports
- 2× QSFP28-DD (200GbE) + 4× QSFP28 (100GbE) uplink ports
- Switching capacity: Up to 4.0 Tbps (full duplex)
- Forwarding rate: Up to 1.9 Bpps
- Packet buffer: 32 MB
- Hot-swappable fans with support for normal (red) or reverse (blue) airflow
- Dual hot-swappable AC power supplies
- CPU memory: 16 GB RAM
- Flash storage: 16 GB
- Supports Layer 2 and Layer 3 protocols: VLANs, OSPF, BGP, VXLAN, MLAG/VLT, ACLs, QoS
- ONIE support for open networking OS installation
- 1U rack-mountable form factor
Ideal For:
- Enterprise and cloud data centers
- High-performance compute (HPC) clusters
- VXLAN-based overlays and software-defined networking (SDN)
- Storage and virtualization environments
- Leaf-spine network architectures
Airflow Options:
- Available with Normal Airflow (Front-to-Back) – red fans
- Or Reverse Airflow (Back-to-Front) – blue fans
Note: Ensure fan and PSU airflow directions match for proper thermal operation.
Note: Power supplies and fans may be sold separately or bundled. Check your configuration before purchasing.