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Fiber Optic Cages & Connectors
SFP56 / SFP112 Cages & Connectors

SFP56 / SFP112 Cages & Connectors

Shop LINK-PP SFP56 / SFP112 cages and connectors for next-generation SFP-family host ports on high-speed switch and NIC designs. This leaf focuses on host cages and connectors that accept SFP56/SFP112-class pluggable modules—board-level hardware for PCB layout, not transceiver SKUs. Compare related SFP28 Cages, SFP+ Cages, or return to the parent Fiber Optic Cages hub when you need broader 1×N inventory. Confirm port map, EMI style, termination, and footprint on each product page before ordering.

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Frequently asked questions

01.What SFP56 / SFP112 cage products are in this category?
This store lists LINK-PP SFP56/SFP112 host cages and connectors for next-generation SFP-family panel designs. Inventory is still growing—compare sibling SFP28 Cages or SFP+ Cages when you need broader 1×N maps today.
02.Is an SFP56/SFP112 cage the same as the pluggable transceiver?
No. The cage is the metal host receptacle mounted on the PCB; the pluggable SFP56/SFP112 module or cable inserts into that cage. This category sells cages and connectors for board design—not the pluggable modules themselves.
03.How do these cages relate to SFP28 and SFP+ host ports?
SFP56/SFP112 extend the SFP form-factor roadmap beyond SFP28. Mechanical cage footprints are related but electrical and thermal requirements differ—verify the datasheet against your MSA and PHY. For mature SFP28 host SKUs see SFP28 Cages.
04.Are OEM SFP56/SFP112 cage PNs available as LINK-PP Compatible parts?
Where stocked, listings map OEM cage PNs to LINK-PP equivalents. Open the product page that matches your OEM PN, confirm port map and EMI options, then order the LINK-PP P/N shown—or contact LINK-PP support if your legacy PN is not listed yet.
05.Where do I find other SFP-family or QSFP cages?
Return to the parent Fiber Optic Cages & Connectors hub, or open siblings such as SFP Cages, SFP+ Cages, and QSFP28 Cages.

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