PCIe X1 and X4 to NVME SSD adapter cards review and install

I have linked below the cards I bought. The prices change all the time, including from purchase to recording to posting. There are also X8 cards, dual cards for nvme and sata, and a few others. Search "X4 PCIe to NVME M.2 Adapter Card" and go by low to high. There are many sponsored options but should always find something for 7.99.
The purple card can be found here:
https://www.amazon.com/1-Port-NVMe-Adapter-M-Key-Gen3/dp/B09NHST6F2/ref=sr_1_17_sspa?crid=3B00P7TXLC8LI&keywords=m.2+to+pcie+nvme+x4+adapter+card&qid=1679100744&s=electronics&sprefix=m.2+to+pcie+nvme+x4+adapter+card%2Celectronics%2C106&sr=1-17-spons&psc=1&spLa=ZW5jcnlwdGVkUXVhbGlmaWVyPUFPNzY3RE1JRDNGRSZlbmNyeXB0ZWRJZD1BMDA5MDA2ODM4Wk8xUTZDT00xSDImZW5jcnlwdGVkQWRJZD1BMDUwMjQ4MzNRVjVQVFo2VEJXUUMmd2lkZ2V0TmFtZT1zcF9tdGYmYWN0aW9uPWNsaWNrUmVkaXJlY3QmZG9Ob3RMb2dDbGljaz10cnVl
The black card can be found here:
https://www.amazon.com/Profile-PCI-M-Key-Express-Adapter/dp/B07R9VB35J/ref=sr_1_4?crid=1HSZKOAOA5808&keywords=xiwai+x1+pcie+to+nvme+m.2&qid=1679100632&s=electronics&sprefix=xiwai+x1+pcie+to+nvme+m.2%2Celectronics%2C410&sr=1-4