There's a stupid mistake in the video. The speeds you see in my test setup, are all PCIe 2.0, not 3.0. Apparently I don't know my test setup as good as I though I did... This actually means more old systems would be able to reach the same speeds, but a true PCIe 3.0 slot should give you much higher levels. This is the NVMe drive I used in this test: The adapter cards in order of appearance: GLOTRENDS 22110 M.2 NVMe to PCIe X4 adapter: Fenvi M.2 to PCI 4.0/3.0 X1 adapter: Jeyi M.2 to PCIe 4.0/3.0 X4 adapter: If you like my content and want to support me, I'm very fond of coffee! Planning to buy something off Amazon? Use my affiliate link so I get a tiny commission. Doesn't cost you anything extra. ?tag=exitguy-20 I'm on Discord now! Credits: The intro consists of me singing over "The Rostrum" from the Wacky Wheels OST. Chapters: 0:00 Why would you need an adapter? 0:45 Testing a SATA SSD 1:09 About the NVMe I used 1:42 GLOTRENDS card from Amazon 2:55 Fenvi card from AliExpress 3:53 Jeyi card from AliExpress 5:00 Testing other systems 6:05 Final thoughs That's all folks!