SATA SSD vs PCIe SSD - What's the difference?

BEYIMEI PCIE SATA Card 16 Ports, 6 Gbit s SATA PCIe Card, PCIe to SATA Controller Expansion Card, Boot as System Hard Drive, Suitable for All PCIE Slots (

2 Slot on Motherboard; Two types of SSD ; What are the performance differences between SSDs? How to

sata 3 slot The SATA port is used for connecting storage components to your computer's motherboard SATA uses two ports: The data connector and

sata slot Supports SATA Gbs, SATA 3 Gbs and SATA 6 Gbs Dimensions : ca 1 x 67 pin key B slot Interface: SATA PCIe (2 or 4