Does PCIe x1 mean a standard height and full length?

PCI-E 20 Slot 4U System pcie slot size Most computers made after 2005 come with PCI-E slots These can be difficult to identify, as the length of the slot can vary These pcie 4 gpu in pcie 3 slot *When using a PCIe x16 add-on card, the length of the card must not exceed 167mm or inches Automated Inspection Machine Application

pcie slot height The width of a PCIe connector is mm, while the height is mm, and the length is variable The 'minor' half of the connector is mm