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Lenovo 49Y4216 SFP+ transceiver module, matte metal finish

Lenovo

Lenovo 49Y4216 10 Gb SFP+ Transceiver hobby collectible

SKU CH-C6B3-9ZRN0 MPN 49Y4216

A new Lenovo SFP+ transceiver module for 10 Gb networking, listed as a hobby collectible

  • TypeTransceiver
  • Lenovo 49Y4216 transceiver ready for hobby projects
  • New condition straight from manufacturer Lenovo Group Limited
  • 10 Gb SFP+ module fits collector display needs
  • Manufacturer part 49Y4216 ensures authentic identification
  • First listed August 2026 adds recent catalog appeal

What this item is

The Lenovo 49Y4216 is a hobby collectible transceiver listed as new. It is offered for enthusiasts who collect networking hardware or display vintage components. It is not suited for buyers who need an active link for a live network.

Thermals noise and power

No thermal, noise or power figures are supplied for this collectible unit. It is not intended for operational deployment, so those characteristics are not measured. Builders who need a working transceiver for a production system should look elsewhere.

How it fits a build

This transceiver occupies a standard SFP+ slot but is sold as a display piece rather than a functional module. It requires no supporting hardware for exhibition purposes. Collectors who want a working 10 Gb link will need a different product.

Highlights

  • Lenovo 49Y4216 transceiver ready for hobby projects
  • New condition straight from manufacturer Lenovo Group Limited
  • 10 Gb SFP+ module fits collector display needs
  • Manufacturer part 49Y4216 ensures authentic identification
  • First listed August 2026 adds recent catalog appeal

Specifications

BrandLenovo
TypeTransceiver

Questions about this item

How do I install the Lenovo 49Y4216 transceiver into an SFP+ port, and what step do people often miss?

Align the transceiver with the SFP+ cage, slide it in until the latch clicks, then remove the dust caps and insert the fibre cables; the step most often missed is removing the dust caps before cabling.

What maintenance or replacement will the Lenovo 49Y4216 transceiver need over time?

The optical interfaces should be cleaned with a lint‑free swab and isopropyl alcohol whenever dust accumulates; the module itself is replaced only if link errors persist after cleaning.

What limit appears first on the Lenovo 49Y4216 during sustained 10 Gb traffic?

The optical receiver’s sensitivity threshold is the first limit reached under continuous high‑rate operation, causing bit errors if the incoming light level drops below specification.

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