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OCuLink Adapter Cards

OCuLink adapter cards for PCIe expansion, NVMe SSDs, GPU docks, external PCIe links, and validation labs.

Applications

Server interconnects, NVMe expansion, eGPU docks, storage validation, workstation upgrades, and compact chassis routing.

Interfaces

MCIO, OCuLink, SFF-TA-1016, SFF-8611, U.2, M.2 NVMe, EDSFF, Slim SAS, and PCIe adapter layouts.

Buyer Support

Share the target platform, connector type, PCIe generation, length, and quantity for quote matching.

Related LetLinkSo Models

ModelProductInterfaceBandwidthUse Cases
LLS-CD-1PC1OC-01PCIe 4.0 x4 to OCuLink Adapter Card (Internal)SFF-861264 Gbps, 16 GT/sNVMe storage expansion and validation, eGPU, GPU dock, and mini PC expansion
LLS-CD-1PC1OC-02PCIe 4.0 x4 to OCuLink Adapter Card (External)SFF-861264 Gbps, 16 GT/sData center server interconnects, NVMe storage expansion and validation, eGPU, GPU dock, and mini PC expansion
LLS-CD-1PC1OC-03PCIe 4.0 x4 to OCuLink Adapter Card (External)OCuLink adapterPCIe 4.0High-speed PCIe connectivity projects
LLS-CD-1PC2OC-01PCIe 4.0 x8 to OCuLink Adapter Card (Internal)OCuLink adapterPCIe 4.0High-speed PCIe connectivity projects
LLS-CD-1PC4OC-01PCIe 4.0 x16 to OCuLink Adapter Card (Internal)OCuLink adapterPCIe 4.0High-speed PCIe connectivity projects

FAQ

What is an OCuLink adapter card used for?

It exposes PCIe lanes through an OCuLink interface for storage, eGPU, mini PC, workstation, and lab validation use cases.

Which details matter before ordering?

Confirm internal or external orientation, PCIe lane configuration, host slot, target device, and enclosure clearance.