Based on this product's specifications, here are some alternatives and similar models
SFP+ Direct Attach Cable BlueOptics MCP2103-X003A 10GBASE-CR 3 m
Summary description:
SFP+ Direct Attach Cable BlueOptics MCP2103-X003A is a 3-meter twinax copper cable compliant with 10GBASE-CR for short-range 10 Gbps connections. Designed for SFP+ ports, it provides a fixed direct-attach solution for high-speed server, switch or storage interconnects, reducing power and latency compared with optical modules.