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Compare any two Solid State Drives:
Western Digital WD Blue 3D NAND SATA SSD 2TB vs SanDisk X400 256GB
Display Graphs
Specification Charts
Capacity
| WD Blue 3D NAND SATA SSD 2TB |
|
4096 GB |
| X400 256GB |
|
256 GB |
|
|
Random Read
| WD Blue 3D NAND SATA SSD 2TB |
|
95000 IOPS |
| X400 256GB |
|
93500 IOPS |
|
|
Random Write
| WD Blue 3D NAND SATA SSD 2TB |
|
84000 IOPS |
| X400 256GB |
|
60000 IOPS |
|
|
Sequential Read
| WD Blue 3D NAND SATA SSD 2TB |
|
560 MB/sec |
| X400 256GB |
|
540 MB/sec |
|
|
Sequential Write
| WD Blue 3D NAND SATA SSD 2TB |
|
530 MB/sec |
| X400 256GB |
|
520 MB/sec |
|
|
Endurance
| WD Blue 3D NAND SATA SSD 2TB |
|
500 TB |
| X400 256GB |
|
80 TB |
|
|
Specifications
Display Specifications
| Model | WD Blue 3D NAND SATA SSD 2TB | X400 256GB |
|---|---|---|
| Manufacturer | Western Digital | SanDisk |
| NAND | SanDisk 64-layer 3D TLC | TLC NAND |
| Form Factor | 2.5" SATA III | 2.5" |
| Capacity | 4096 GB | 256 GB |
| Cache | N/A MB | (N/A) MB |
| Sequential Read | 560 MB/s | 540 MB/s |
| Sequential Write | 530 MB/s | 520 MB/s |
| Random Read | 95000 IOPS | 93500 IOPS |
| Random Write | 84000 IOPS | 60000 IOPS |
| Interface | SATA III 6Gb/s | SATA III 6Gb/s |
| Controller | Marvell 88SS1074 | Marvell 88SS1074 |
| Date Released | 2018 | 2016 |
| Endurance | 500 TB | 80 TB |
| Notes | 3-Year Warranty | Warranty 5 years |
Price Comparison
Display Prices
WD Blue 3D NAND SATA SSD 2TBAmazon.com
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X400 256GBAmazon.com
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