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Compare any two Solid State Drives:
Samsung 860 QVO SSD 4TB vs SanDisk X400 256GB
Display Graphs
Specification Charts
Capacity
| 860 QVO SSD 4TB |
|
4096 GB |
| X400 256GB |
|
256 GB |
|
|
Random Read
| 860 QVO SSD 4TB |
|
97000 IOPS |
| X400 256GB |
|
93500 IOPS |
|
|
Random Write
| 860 QVO SSD 4TB |
|
89000 IOPS |
| X400 256GB |
|
60000 IOPS |
|
|
Sequential Read
| 860 QVO SSD 4TB |
|
550 MB/sec |
| X400 256GB |
|
540 MB/sec |
|
|
Sequential Write
| 860 QVO SSD 4TB |
|
520 MB/sec |
| X400 256GB |
|
520 MB/sec |
|
|
Endurance
| 860 QVO SSD 4TB |
|
1440 TB |
| X400 256GB |
|
80 TB |
|
|
Specifications
Display Specifications
| Model | 860 QVO SSD 4TB | X400 256GB |
|---|---|---|
| Manufacturer | Samsung | SanDisk |
| NAND | Samsung V-NAND 4-bit MLC | TLC NAND |
| Form Factor | 2.5" SATA III | 2.5" |
| Capacity | 4096 GB | 256 GB |
| Cache | 4096 MB | (N/A) MB |
| Sequential Read | 550 MB/s | 540 MB/s |
| Sequential Write | 520 MB/s | 520 MB/s |
| Random Read | 97000 IOPS | 93500 IOPS |
| Random Write | 89000 IOPS | 60000 IOPS |
| Interface | SATA III 6Gb/s | SATA III 6Gb/s |
| Controller | Samsung MJX Controller | Marvell 88SS1074 |
| Date Released | 2019 | 2016 |
| Endurance | 1440 TB | 80 TB |
| Notes | 3-Year Limited Warranty | Warranty 5 years |
Price Comparison
Display Prices
860 QVO SSD 4TBAmazon.com
Check prices at:
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X400 256GBAmazon.com
Check prices at:
|
Please note that the price comparisons are based on search keywords - sometimes it might show cards with very similar names that are not exactly the same as the one chosen in the comparison. We do try to filter out the wrong results as best we can, though.