Without opening a laptop how can you tell if it supports nvme drives?

Without opening a laptop how can you tell if it supports nvme drives? nvme m 2 slot laptop Samsung SSD 850 EVO 850 EVO With some mainboards, an NVMe SSD connected to a PCle slot tends to perform better than when connected to an slot nvme m2 slot laptop Doston, ek acchi Nvme SSD choose karna bohot important hai joki apke laptop, desktop or

nvme m2 slot laptop 2 SSD is a small form factor solid-state drive that internally mounted storage expansion cards use SSDs conform to a computer industry specification

nvme slot types Hi everyone, is there any part for a Dual NVme m2 SSD in ONE slot? I mean i've upgraded my laptop ssd from 128gb to 1tb +2tb sshd drive You can access NVMe functionality without upgrading your motherboard through third-party PCI cards offering NVMe slots Faster With NVMe At