Workstation CAPTIVA R72-656 AMD Ryzen™ 9 64 GB DDR5-SDRAM 1 TB SSD (72656)

Engineers, 3D artists, and data scientists running heavy simulations or rendering pipelines need a machine that keeps pace. The CAPTIVA Workstation R72-656 is built around an AMD Ryzen 9 7900X processor with 12 cores and 24 threads, paired with 64 GB of DDR5 memory and a 1 TB NVMe SSD, so large datasets load fast and multitasking stays fluid. An NVIDIA GeForce RTX 4070 Ti with 12 GB GDDR6X handles GPU-accelerated workloads, while Windows 11 Pro provides a familiar, secure environment.

Key specifications

• Processor: AMD Ryzen 9 7900X (12 cores, 24 threads, up to 5.6 GHz boost)
• Memory: 64 GB DDR5-SDRAM at 5200 MHz
• Storage: 1 TB NVMe SSD
• Graphics: NVIDIA GeForce RTX 4070 Ti with 12 GB GDDR6X
• Operating system: Windows 11 Pro
• Motherboard chipset: AMD B650
• Power supply: 850W 80 PLUS Gold
• Cooling: 240mm AIO liquid cooler
• Connectivity: Wi-Fi 6 (802.11ax), Bluetooth 5.2, Gigabit Ethernet
• Case: Mid-tower with front USB 3.2 Gen 1 Type-A, 2x USB 2.0 Type-A, audio jacks; rear 2x USB 3.2 Gen 2 Type-A, 4x USB 3.2 Gen 1 Type-A, 2x USB 2.0 Type-A, 1x HDMI, 3x DisplayPort, 1x Ethernet, audio jacks

Why choose it

The Ryzen 9 7900X delivers high core counts for parallel tasks, and the RTX 4070 Ti accelerates rendering and AI workflows. 64 GB of fast DDR5 memory allows large scenes or datasets to remain in RAM, reducing disk swapping. The 1 TB NVMe SSD ensures quick boot and application load times. An 850W Gold PSU provides stable power for sustained workloads, and the 240mm AIO cooler keeps temperatures in check under load.

Ideal use cases

• 3D rendering and animation
• Video editing and post-production
• Engineering simulations (CAD, CAE)
• Data science and machine learning
• Software development with virtual machines

Good to know

The mid-tower case offers front USB 3.2 Gen 1 Type-A and audio jacks for easy access, while the rear I/O includes multiple USB ports, HDMI, and DisplayPort for multi-monitor setups. Wi-Fi 6 and Bluetooth 5.2 provide wireless flexibility, and Gigabit Ethernet ensures reliable wired networking.