SSD with 3D NAND memory
prices on 240 models3D NAND
— in a 3D NAND structure, several layers of memory cells are arranged vertically, and interconnections are organized between them. This provides greater storage capacity without increasing the physical size of the drive and improves memory performance due to shorter connections for each memory cell. In SSD drives, 3D NAND memory can use MLC, TLC or QLC chips - more details about them are described in the corresponding help paragraphs.| Prices Prices | Capacity Capacity | Form Factor Form Factor | Write Write | Read Read | Buffer Buffer | |||
|---|---|---|---|---|---|---|---|---|
 | 1 TB $0.29 / GB | external | 1000 MB/s | 1050 MB/s | — | |||
 | 1 TB $0.15 / GB | M.2 22x80 | 2700 MB/s | 3500 MB/s | — | |||
 | 1 TB $0.16 / GB | M.2 22x80 | 4500 MB/s | 5000 MB/s | — | |||
 | $213.00 Amazon.com | 1 TB $0.21 / GB | M.2 22x80 | 2700 MB/s | 3300 MB/s | — | ||
| 480 GB $0.19 / GB | M.2 22x80 | 2500 MB/s | 4700 MB/s | — | |||
| 2 TB $0.12 / GB | external | 1000 MB/s | 1050 MB/s | — | |||
 | 1 TB $0.15 / GB | M.2 22x80 | 4500 MB/s | 5000 MB/s | — | |||
| $159.00 Amazon.com | 512 GB $0.31 / GB | M.2 22x80 | 2400 MB/s | 3200 MB/s | — | ||
 | 1 TB $0.18 / GB | M.2 22x80 | 2200 MB/s | 3000 MB/s | — | |||
 | 2 TB $0.18 / GB | external | 1000 MB/s | 1050 MB/s | — | |||
 | 1 TB $0.16 / GB | M.2 22x80 | 4000 MB/s | 6000 MB/s | — | |||
 | 500 GB $0.20 / GB | M.2 22x80 | 3000 MB/s | 3600 MB/s | — | |||
 | $79.99 Amazon.com | 256 GB $0.31 / GB | external, pendrive | 950 MB/s | 1050 MB/s | — | ||
 | 1 TB $0.56 / GB | M.2 22x80 | 2000 MB/s | 3200 MB/s | — | |||
| $129.99 Amazon.com | 512 GB $0.25 / GB | external, pendrive | 950 MB/s | 1050 MB/s | — | ||
 | $233.99 Amazon.com | 1 TB $0.23 / GB | M.2 22x80 | 4900 MB/s | 5150 MB/s | — | ||
| $57.79 Amazon.com | 128 GB $0.45 / GB | external, pendrive | 700 MB/s | 1050 MB/s | — | ||
 | 1 TB $0.24 / GB | external | 1950 MB/s | 2000 MB/s | — | |||
 | 1 TB $0.20 / GB | M.2 22x80 | 6000 MB/s | 7400 MB/s | 1000 MB | |||
 | $119.99 Amazon.com | 512 GB $0.23 / GB | external, pendrive | 950 MB/s | 1050 MB/s | — | ||
| 2 TB $0.13 / GB | M.2 22x80 | 4500 MB/s | 5000 MB/s | — | |||
 | $422.57 Amazon.com | 1 TB $0.42 / GB | external | 1000 MB/s | 1100 MB/s | — | ||
 | $96.99 Newegg.com | 512 GB $0.19 / GB | external | 1000 MB/s | 1000 MB/s | — | ||
 | $340.00 Amazon.com | 1 TB $0.34 / GB | M.2 22x80 | 6500 MB/s | 7400 MB/s | — | ||
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