");
}
else
{
// no ad
}
//-->
Compare any two Solid State Drives:
Western Digital WD Blue SN550 NVMe SSD 250GB vs WD Blue SN550 NVMe SSD 500GB
Display Graphs
Specification Charts
Capacity
WD Blue SN550 NVMe SSD 500GB | 500 GB | |
WD Blue SN550 NVMe SSD 250GB | 250 GB | |
|
Random Read
WD Blue SN550 NVMe SSD 500GB | 300000 IOPS | |
WD Blue SN550 NVMe SSD 250GB | 170000 IOPS | |
|
Random Write
WD Blue SN550 NVMe SSD 500GB | 240000 IOPS | |
WD Blue SN550 NVMe SSD 250GB | 135000 IOPS | |
|
Sequential Read
WD Blue SN550 NVMe SSD 250GB | 2400 MB/sec | |
WD Blue SN550 NVMe SSD 500GB | 2400 MB/sec | |
|
Sequential Write
WD Blue SN550 NVMe SSD 500GB | 1750 MB/sec | |
WD Blue SN550 NVMe SSD 250GB | 950 MB/sec | |
|
Endurance
WD Blue SN550 NVMe SSD 500GB | 300 TB | |
WD Blue SN550 NVMe SSD 250GB | 150 TB | |
|
Specifications
Display Specifications
Model | WD Blue SN550 NVMe SSD 250GB | WD Blue SN550 NVMe SSD 500GB |
---|---|---|
Manufacturer | Western Digital | Western Digital |
NAND | SanDisk 96L TLC | SanDisk 96L TLC |
Form Factor | M.2 (2280) | M.2 (2280) |
Capacity | 250 GB | 500 GB |
Cache | N/A MB | (N/A) MB |
Sequential Read | 2400 MB/s | 2400 MB/s |
Sequential Write | 950 MB/s | 1750 MB/s |
Random Read | 170000 IOPS | 300000 IOPS |
Random Write | 135000 IOPS | 240000 IOPS |
Interface | NVMe 1.4 | NVMe 1.4 |
Controller | WD Architecture | WD Architecture |
Date Released | 2019 | 2019 |
Endurance | 150 TB | 300 TB |
Notes | 5-Year Warranty | 5-Year Warranty |
Price Comparison
Display Prices
WD Blue SN550 NVMe SSD 250GBAmazon.com
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WD Blue SN550 NVMe SSD 500GBAmazon.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.