Based on this product's specifications, here are some alternatives and similar models
PC holder MACLEAN MC-454 adjustable mini CPU holder for under-desk or vertical mounting
Summary description:
Adjustable mini CPU holder MACLEAN MC-454 is a compact mounting solution for securing small desktop towers and mini-PCs. The holder provides adjustable clamping to fit various case sizes and supports under-desk or vertical placement to save workspace and protect the unit from floor-level damage. Suitable for home and office setups where space optimization and device protection are required.