Used enterprise access switches are everywhere and boring-reliable.
| Pick | Band | |
|---|---|---|
| Switch | Used Cisco 3750X/HP 10G or Mikrotik CRS317 | ~$100–200 |
| Ports | 8-12 SFP+ (some 10G base-T) | — |
| Transceivers | Used DACs + 10G-SR optics | ~$10–20 ea |
| Noise | Check dB — closet placement matters | — |
Prices are indicative bands as of Oct 2026 — confirm current prices when buying.
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Last reviewed 2026-10-02 · NinjaOps SEO grid · DevOps blog