GPU: Discrete graphics like NVIDIA Quadro T1000 or Quadro T2000 with 4 GB GDDR5, offering significantly better graphics / compute performance than just integrated graphics.
Memory: 16 GB is a common baseline; some units come with 32 GB. Upgradable further (some support up to 64-128 GB depending on model / slots).
Storage: 512 GB NVMe M.2 SSD is quite standard in good units. Good speed for boot, apps, and general workload.
Display & Build: 15.6″ screen, usually FHD (or better in higher-end variants), rugged / durable build (business / workstation line) with good cooling, ports (USB-C / Thunderbolt 3, HDMI, etc.).
