Generic / QSFP Transceivers / QSFP-40G-LR4
Tested Used Generic Hardware
Generic QSFP-40G-LR4
Product image: QSFP-40G-LR4

Generic

QSFP-40G-LR4

40GBASE-LR4 QSFP Transceiver (10km SMF)

The QSFP-40G-LR4 is commonly used for exact-match optical connectivity in enterprise, carrier, and data center environments. It is a practical fit for expansion, sparing, and installed-base support.

Tested Hardware Fast Quotes Exact-Match Optics Warranty Available
Part Number QSFP-40G-LR4
Manufacturer Multi-Vendor Compatible
Optics Type QSFP Transceivers
Application Enterprise, carrier, and data center links

Product Overview

For organizations maintaining or expanding installed Generic environments, exact part-number sourcing still matters. The QSFP-40G-LR4 supports qsfp transceivers use cases where compatibility, continuity, and dependable replacement inventory matter.

RackStar Networks helps customers source used Generic optics for replacement, sparing strategy, expansion, and lifecycle extension. If you need help locating matching parts or building a quote for multiple items, we can assist.

Why Buy Used Generic from RackStar Networks

  • Cost-effective alternative to new hardware for installed-base support and expansion.
  • Useful for maintenance, replacements, staging labs, and sparing strategy.
  • Practical sourcing support for hard-to-find Generic hardware and components.
  • Fast quote turnaround for exact part numbers and project quantities.

Key Details

  • Brand: Generic
  • Model: QSFP-40G-LR4
  • Category: Optics / QSFP Transceivers
  • Optics Type: QSFP Transceivers
  • Application: Enterprise, carrier, and data center links
  • Condition: Used / Tested
  • Condition: Used / Tested

Need help sourcing Generic optics or building a quote?

Send us your part numbers, quantities, and project needs. We can help locate matching used Generic hardware and provide pricing.

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