Based on this product's specifications, here are some alternatives and similar models
SFP+ transceiver module SonicWall 01-SSC-9785
Summary description:
The SonicWall 01-SSC-9785 is a high-performance SFP+ transceiver module designed for 10GBASE fiber Ethernet connections. It features a metallic color and is compatible with various SonicWall devices, ensuring reliable and fast data transmission. Ideal for enhancing network performance and scalability.