m2 slot ✓ is there a difference in m2 slots?

m2 slot
is a specification for internally mounted computer expansion cards and associated connectors Buy multi-function m2 ssd at the best price!m2 slot ZEBRONICS ZEB-H81M2 with PCIE NVMe Slot Motherboard 4,999 ₹2,149 ; ZEBRONICS H61+128 SATA GB SSD + 4GB starlite DDR3 RAM with CORE i3 3RD GEN CPU Combo

m2 slotexpansion slot is the specification for internal expansion cards on computers' motherboards Intel first introduced slot in 2012 as

m2 slot ZEBRONICS ZEB-H81M2 with PCIE NVMe Slot Motherboard 4,999 ₹2,149 ; ZEBRONICS H61+128 SATA GB SSD + 4GB starlite DDR3 RAM with CORE i3 3RD GEN CPU Combo