How to tell what version of PCI Express slot your system has?

How to tell what version of PCI Express slot your system has? pci slot 1 Read in Detail How to Identify PCIe Version of Slot ➤ motherboardhow-to pcie 4 card in pcie 3 slot I get slot Slot 1-3 with dmidecode lspci -s with these slot numbers return me each two devices from type PCI bridge If I use

pcie 4 card in pcie 3 slot 1 Modems and Network Cards · 2 Sound Cards · 3 SATA Expansion Cards · 4 USB Port Expansion Cards · 5 TV Tuner Cards · 6 Video Capture Cards · 7

pcie slot length What is PCI Express? ; PCIe , 2003, GTs, 250 MBs, GBs ; PCIe , 2007, GTs, 500 MBs, GBs ; PCIe , 2010, GTs, 1 GB Despite this, a 64-bit PCI card can be inserted into a 32-bit PCI slot In 1 speeds when connected to a Gen-1 device, and so on The following