M.2 Next Generation Form Factor (NGFF)

M.2 Next Generation Form Factor (NGFF) which use PCI Express Mini Card (also known as Mini PCI Express, Mini PCIe, Mini PCI-E, mPCIe, and PEM

https://en.wikipedia.org/wiki/M.2

• NVMe over M.2 or U.2 (using PCI Express 3.0 ×4 link)[46] 32 Gbit/s 3.938 GB/s 2013

See also

• Intel Optane
• PCI: lspci, lshw
• PCI, PCI DSS, PCIe, lspci, PCI passthrough, NGFF

https://en.wikipedia.org/wiki/List_of_interface_bit_rates