Based on this product's specifications, here are some alternatives and similar models
Network cable EFB Elektronik K8066.10 Cat6 S/FTP (S-STP) Grey 10 m RJ-45
Summary description:
EFB Elektronik K8066.10 is a 10 m Cat6 network cable with S/FTP (S-STP) shielding and RJ-45 connectors at both ends. It supports up to 1000 Mbit/s data transfer and is suitable for Gigabit Ethernet connections in homes, offices and data installations. The grey jacket provides standard protection and reliable signal performance over short to medium runs.