Based on this product's specifications, here are some alternatives and similar models
Power Supply Unit ENDORFY Elementum E5 450W ATX 80 PLUS, 24-pin, 120 mm fan, PCIe 6+2-pin, 2×SATA
Summary description:
ENDERFY Elementum E5 450W is an ATX power supply for desktop PCs with 80 PLUS certification. It delivers up to 450 W total power, features a 120 mm cooling fan, 24-pin motherboard connector, 2 EPS connectors, one PCIe 6+2-pin connector, two SATA and two Molex 4-pin connectors. Cables included (AC). Compact dimensions suit standard PC cases and provide basic protection against overpower.