Do NVMe SSD's actually read and write at the speed advertised? Mine says it had read and write speeds of 3.2 read and 2.9 write gb/s (2Tb for $225) but I have
![Amazon.com: Inland Premium 512GB SSD M.2 2280 PCIe NVMe 3.0 x4 3D NAND Internal Solid State Drive, High Speed Read/Write Speed up to 3100MB/s and 1900MB/s, NVMe 1.3 & PCIe 3.1 Compatible, Amazon.com: Inland Premium 512GB SSD M.2 2280 PCIe NVMe 3.0 x4 3D NAND Internal Solid State Drive, High Speed Read/Write Speed up to 3100MB/s and 1900MB/s, NVMe 1.3 & PCIe 3.1 Compatible,](https://m.media-amazon.com/images/I/41yixLybRkL._AC_.jpg)
Amazon.com: Inland Premium 512GB SSD M.2 2280 PCIe NVMe 3.0 x4 3D NAND Internal Solid State Drive, High Speed Read/Write Speed up to 3100MB/s and 1900MB/s, NVMe 1.3 & PCIe 3.1 Compatible,
![Amazon.com: Inland Prime 1TB NVME PCIe M.2 2280 Gen 3x4 TLC 3D NAND SSD Internal Solid State Drive, Read/Write Speed up to 3300MB/s and 3000MB/s : Electronics Amazon.com: Inland Prime 1TB NVME PCIe M.2 2280 Gen 3x4 TLC 3D NAND SSD Internal Solid State Drive, Read/Write Speed up to 3300MB/s and 3000MB/s : Electronics](https://m.media-amazon.com/images/I/61aTByIZAaL.jpg)
Amazon.com: Inland Prime 1TB NVME PCIe M.2 2280 Gen 3x4 TLC 3D NAND SSD Internal Solid State Drive, Read/Write Speed up to 3300MB/s and 3000MB/s : Electronics
![Samsung's new 980 Pro PCIe 4.0 M.2 SSD offers read speeds up to 7,000MB/s: Digital Photography Review Samsung's new 980 Pro PCIe 4.0 M.2 SSD offers read speeds up to 7,000MB/s: Digital Photography Review](https://www.dpreview.com/files/p/articles/6468720911/Samsung_980_Pro_SSD_14.jpeg)
Samsung's new 980 Pro PCIe 4.0 M.2 SSD offers read speeds up to 7,000MB/s: Digital Photography Review
![Mixed Read/Write Performance - The Best NVMe SSD for Laptops and Notebooks: SK hynix Gold P31 1TB SSD Reviewed Mixed Read/Write Performance - The Best NVMe SSD for Laptops and Notebooks: SK hynix Gold P31 1TB SSD Reviewed](https://images.anandtech.com/graphs/graph16012/sustained-rm.png)