Based on this product's specifications, here are some alternatives and similar models
InfiniBand / Fibre Optic Cable QOLTEC 54007 — 2 m, SC to SC, 9 µm, Yellow
Summary description:
QOLTEC 54007 is a 2 m InfiniBand/fibre optic patch cable with SC connectors on both ends and a 9 µm core diameter. The singlemode-compatible SC–SC cable in yellow is intended for high-speed data links, rack connections and storage or network interconnects where low loss and precise alignment are required.