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Compare any two Solid State Drives:
Samsung 870 Evo 250GB vs Kingston A400 SSD 120GB
Display Graphs
Specification Charts
Capacity
| 870 Evo 250GB |
|
250 GB |
| A400 SSD 120GB |
|
128 GB |
|
|
Random Read
| 870 Evo 250GB |
|
980000 IOPS |
| A400 SSD 120GB |
|
(N/A) IOPS |
|
|
Random Write
| 870 Evo 250GB |
|
88000 IOPS |
| A400 SSD 120GB |
|
(N/A) IOPS |
|
|
Sequential Read
| 870 Evo 250GB |
|
560 MB/sec |
| A400 SSD 120GB |
|
500 MB/sec |
|
|
Sequential Write
| 870 Evo 250GB |
|
530 MB/sec |
| A400 SSD 120GB |
|
320 MB/sec |
|
|
Endurance
| 870 Evo 250GB |
|
150 TB |
| A400 SSD 120GB |
|
40 TB |
|
|
Specifications
Display Specifications
| Model | 870 Evo 250GB | A400 SSD 120GB |
|---|---|---|
| Manufacturer | Samsung | Kingston |
| NAND | Samsung 128L TLC | 3bit TLC NAND |
| Form Factor | 2.5" SATA III | 2.5" SATA III |
| Capacity | 250 GB | 128 GB |
| Cache | 256 MB | (N/A) MB |
| Sequential Read | 560 MB/s | 500 MB/s |
| Sequential Write | 530 MB/s | 320 MB/s |
| Random Read | 980000 IOPS | (N/A) IOPS |
| Random Write | 88000 IOPS | (N/A) IOPS |
| Interface | SATA III | SATA III |
| Controller | Samsung MKX Metis | Phison S11 |
| Date Released | 2021 | 2017 |
| Endurance | 150 TB | 40 TB | Notes | 5-Year Warranty | 3-Year Limited Warranty |
Price Comparison
Display Prices
870 Evo 250GBAmazon.com
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A400 SSD 120GBAmazon.com
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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.