Dell PowerSwitch S4128F-ON vs Lenovo ThinkSystem NE1032
Side-by-side specifications from the vendors' own documents. The Dell PowerSwitch S4128F-ON is a compact 1U open networking switch providing twenty-eight 10GbE SFP+ ports and two 100GbE QSFP28 uplinks for smaller enterprise server racks, branch data centers, and dedicated storage fabrics. The ThinkSystem NE1032 RackSwitch is a 1U top-of-rack data center Ethernet switch designed for 10GbE server access and iSCSI or NAS storage connectivity.
| Dell PowerSwitch S4128F-ON | Lenovo ThinkSystem NE1032 | |
|---|---|---|
| Brand | Dell | Lenovo |
| Status | current | current |
| Released | Jun 2017 | Jun 2017 |
| Form factor | 1U rack | 1U rack |
| Ports | 28x 10GbE SFP+ + 2x 100GbE QSFP28 ports | 32x 10GbE SFP+ ports (also supports 1GbE SFP transceivers) |
| Switching capacity | 960 Gbps (1.92 Tbps full duplex) | 640 Gbps aggregate switching throughput |
| Power supply | Dual redundant hot-plug 350W AC or DC power supplies, normal or reverse airflow | Dual redundant hot-swap AC power supplies (rear-to-front or front-to-rear airflow) |
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