Based on this product's specifications, here are some alternatives and similar models
CAPTIVA 103719 PC/workstation AMD Ryzen™ 7 9800X3D 64 GB DDR5-SDRAM 2 TB SSD NVIDIA GeForce RTX 5090 Black
Summary description:
CAPTIVA 103719. Processor frequency: 4.7 GHz, Processor family: AMD Ryzen™ 7, Processor model: 9800X3D. Internal memory: 64 GB, Internal memory type: DDR5-SDRAM, Memory clock speed: 5200 MHz. Total storage capacity: 2 TB, Storage media: SSD. On-board graphics card model: AMD Radeon Graphics, Discrete graphics card model: NVIDIA GeForce RTX 5090. Power supply: 1000 W. Product type: PC. Weight: 11.3 kg. Product colour: Black