![Motherboard with Visible PCI Express Connector Slot, Heat Sink, Memory Slot, Cpu Socket in Blue. Stock Image - Image of component, closeup: 119512825 Motherboard with Visible PCI Express Connector Slot, Heat Sink, Memory Slot, Cpu Socket in Blue. Stock Image - Image of component, closeup: 119512825](https://thumbs.dreamstime.com/z/motherboard-visible-pci-express-connector-slot-heat-sink-memory-slot-cpu-socket-blue-motherboard-visible-pci-express-119512825.jpg)
Motherboard with Visible PCI Express Connector Slot, Heat Sink, Memory Slot, Cpu Socket in Blue. Stock Image - Image of component, closeup: 119512825
![pci-express x16 x4 connectors on the motherboard, connecting devices, graphics accelerators, fast SSD data drives, close-up Stock Photo | Adobe Stock pci-express x16 x4 connectors on the motherboard, connecting devices, graphics accelerators, fast SSD data drives, close-up Stock Photo | Adobe Stock](https://as2.ftcdn.net/v2/jpg/04/53/52/33/1000_F_453523339_TF3GlU6CoSqg1F4NYOyUi8MHtzAJdKIE.jpg)
pci-express x16 x4 connectors on the motherboard, connecting devices, graphics accelerators, fast SSD data drives, close-up Stock Photo | Adobe Stock
![this rather modern motherboard seems to have a PCI slot on it! what uses does this have that PCIe couldnt cover? it seems a bit off to have such an outdated way this rather modern motherboard seems to have a PCI slot on it! what uses does this have that PCIe couldnt cover? it seems a bit off to have such an outdated way](https://i.redd.it/c3xk4ep63fe71.jpg)