Based on this product's specifications, here are some alternatives and similar models
Managed L2/L3 switch Lancom Systems LANCOM IGS-3128XF — rack 1U, console RJ-45, MAC table 32,000, AC/DC power
Summary description:
The LANCOM IGS-3128XF is a managed L2/L3 rack-mount switch in 1U form factor suited for business networks. It features an RJ-45 console port, a MAC address table of 32,000 entries and supports IEEE 802.1Q, 802.1s, 802.1w and 802.1x standards for VLAN, MSTP, RSTP and port-based authentication. Equipped with AC/DC power connector and finished in black, it provides centralized management and secure segmentation for campus or data‑center edge deployments.