");
}
else
{
// no ad
}
//-->
Compare any two Solid State Drives:
Kingston A400 SSD 120GB vs Western Digital WD Black SN750 NVMe SSD 1TB
Display Graphs
Specification Charts
Capacity
WD Black SN750 NVMe SSD 1TB | 1024 GB | |
A400 SSD 120GB | 128 GB | |
|
Random Read
A400 SSD 120GB | N/A IOPS | |
WD Black SN750 NVMe SSD 1TB | 515000 IOPS | |
|
Random Write
A400 SSD 120GB | N/A IOPS | |
WD Black SN750 NVMe SSD 1TB | 560000 IOPS | |
|
Sequential Read
WD Black SN750 NVMe SSD 1TB | 3470 MB/sec | |
A400 SSD 120GB | 500 MB/sec | |
|
Sequential Write
WD Black SN750 NVMe SSD 1TB | 3000 MB/sec | |
A400 SSD 120GB | 320 MB/sec | |
|
Endurance
WD Black SN750 NVMe SSD 1TB | 600 TB | |
A400 SSD 120GB | 40 TB | |
|
Specifications
Display Specifications
Model | A400 SSD 120GB | WD Black SN750 NVMe SSD 1TB |
---|---|---|
Manufacturer | Kingston | Western Digital |
NAND | 3bit TLC NAND | SanDisk 64-layer 3D TLC |
Form Factor | 2.5" SATA III | M.2 (2280) |
Capacity | 128 GB | 1024 GB |
Cache | N/A MB | (N/A) MB |
Sequential Read | 500 MB/s | 3470 MB/s |
Sequential Write | 320 MB/s | 3000 MB/s |
Random Read | N/A IOPS | 515000 IOPS |
Random Write | N/A IOPS | 560000 IOPS |
Interface | SATA III | NVMe 1.3 |
Controller | Phison S11 | Western Digital in-house |
Date Released | 2017 | 2019 |
Endurance | 40 TB | 600 TB |
Notes | 3-Year Limited Warranty | 5-Year Warranty & Optional Heatsink |
Price Comparison
Display Prices
A400 SSD 120GBAmazon.com
Check prices at:
|
WD Black SN750 NVMe SSD 1TBAmazon.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.