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
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KingSpec M2 NVME SSD 128GB 256GB 512GB 1TB 2TB Ssd Speed 3400MB/s M.2 PCIe 3.0 Disk Solid State Drives NVME for Notebook Desktop - AliExpress
![Thorough review of ultra-high-speed NVMe SSD 'WD_BLACK SN850' up to 7000MB / sec, revealing true ability in comparison with the fastest class - GIGAZINE Thorough review of ultra-high-speed NVMe SSD 'WD_BLACK SN850' up to 7000MB / sec, revealing true ability in comparison with the fastest class - GIGAZINE](https://i.gzn.jp/img/2020/11/22/wd-black-sn850/00.jpg)
Thorough review of ultra-high-speed NVMe SSD 'WD_BLACK SN850' up to 7000MB / sec, revealing true ability in comparison with the fastest class - GIGAZINE
![Corsair teases MP700 PCIe Gen5 x4 NVMe SSDs with up to 10 GB/s sequential read speed - VideoCardz.com Corsair teases MP700 PCIe Gen5 x4 NVMe SSDs with up to 10 GB/s sequential read speed - VideoCardz.com](https://cdn.videocardz.com/1/2022/08/Corsair-Gen5-SSD.png)
Corsair teases MP700 PCIe Gen5 x4 NVMe SSDs with up to 10 GB/s sequential read speed - VideoCardz.com
![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
![Amazon.com: Dynon Metrics PCIe NVMe M.2 Internal SSD Hard Drive – NVMe1.3 Standard Internal SSD Board – Fast Speed Data Transfer – Compact Internal Solid State Drive – 4 Flash Drive Memory Channels - 1 TB : Electronics Amazon.com: Dynon Metrics PCIe NVMe M.2 Internal SSD Hard Drive – NVMe1.3 Standard Internal SSD Board – Fast Speed Data Transfer – Compact Internal Solid State Drive – 4 Flash Drive Memory Channels - 1 TB : Electronics](https://m.media-amazon.com/images/I/91NqHZmJPsL._AC_UF894,1000_QL80_.jpg)