Based on this product's specifications, here are some alternatives and similar models
Network management card PowerWalker NMC Card
Summary description:
The PowerWalker NMC Card is a network management card designed for efficient monitoring and management of UPS systems. It features a SmartSlot host interface and supports 10/100BaseT(X) cabling technology, ensuring reliable connectivity. This card allows for remote management of your UPS, providing alerts and notifications for optimal performance and maintenance. Ideal for IT environments requiring robust power management solutions.