Lenovo ThinkCentre M75t Gen 6 Debuts With Ryzen AI Pro 400 Power and Radeon RX 6400 Graphics
Lenovo has introduced the ThinkCentre M75t Gen 6, a new business-focused tower desktop that brings updated AMD processing options, expanded memory support, and optional discrete graphics in a compact 13.6-liter chassis.
The new desktop joins Lenovo’s latest ThinkCentre lineup as a larger alternative to the smaller M75q Gen 6 and M75s Gen 6 models. While those compact systems move fully toward newer Ryzen AI Pro 400 processors, the ThinkCentre M75t Gen 6 keeps a broader range of options available. Buyers can still choose from Zen 4-based Ryzen 8000 and Ryzen Pro 8000 chips, including configurations up to the Ryzen 7 Pro 8705G.
For users who want newer AI-ready performance, Lenovo is also offering Ryzen AI Pro 400 series processors based on AMD’s Zen 5 architecture. The top option currently listed is the Ryzen AI 7 Pro 450G, a desktop chip designed for productivity, multitasking, and business workloads.
The Ryzen AI 7 Pro 450G features 8 cores and 16 threads, with a hybrid design that includes 4 Zen 5 cores and 4 Zen 5c cores. It can boost up to 5.1GHz and runs within a 65W power envelope. One of its standout features is the integrated NPU, rated at up to 50 TOPS, giving the system dedicated hardware for AI-assisted tasks and modern business applications.
On the graphics side, the Ryzen AI 7 Pro 450G includes Radeon 860M integrated graphics. However, Lenovo is also giving buyers the option to configure the ThinkCentre M75t Gen 6 with a dedicated Radeon RX 6400 graphics card. Notably, this version comes with 8GB of VRAM, making it a more capable choice for users who need additional graphics performance for multi-display setups, light creative work, or GPU-assisted business tasks.
Memory support is another strong point for the new ThinkCentre tower. The system can be configured with up to 64GB of DDR5-5600 RAM through two UDIMM slots. This should make it suitable for demanding office workloads, large spreadsheets, browser-heavy workflows, and professional multitasking.
Storage flexibility is also built in. Lenovo includes two M.2 SSD slots along with a 3.5-inch drive bay, giving users room for fast solid-state storage and additional high-capacity storage if needed. This combination makes the M75t Gen 6 more expandable than many smaller desktops in the ThinkCentre family.
Connectivity is modern as well, with support for Wi-Fi 7 and Bluetooth 5.4. Lenovo has also equipped the system with a wide selection of ports, making it easier to connect office peripherals, external displays, storage devices, and accessories without relying heavily on adapters or docks.
In terms of size, the ThinkCentre M75t Gen 6 measures 5.71 x 11.69 x 13.62 inches. Its 13.6-liter tower design takes up more space than Lenovo’s smaller desktop models, but the tradeoff is better internal expansion and more configuration flexibility.
Lenovo has listed multiple regional versions of the ThinkCentre M75t Gen 6, but pricing and release dates have not yet been announced. Based on its specifications, the desktop is aimed at businesses and professionals looking for a compact but expandable PC with modern AMD Ryzen AI performance, optional dedicated graphics, and strong upgrade potential.
