Compare the specs. See the real prices. Pick with confidence.
Line up the parts you're weighing against each other and see exactly where they differ — the same specs, the same fields, every model. And because prices are tracked over time, you can tell whether today's price is genuinely low or just marked to look that way.
Start with the part you're shopping for
Spot the differences without opening ten tabs
| Model | Interface | Capacity | Seq. read | Seq. write | TBW | Warranty |
|---|---|---|---|---|---|---|
| Kioxia Exceria Pro G2 | NVME | 2TB | 14900 MB/s | 13400 MB/s | 1200 TB | 5 years |
| WD Green SN3000 | NVME | 1TB | 5000 MB/s | 4200 MB/s | 150 TB | 3 years |
| WD_BLACK SN7100 | NVME | 2TB | 7250 MB/s | 6900 MB/s | 1200 TB | 5 years |
The three most recently released models in each catalog, with every spec as its datasheet states it.
Know what it usually costs
A price is read repeatedly over time, so the figure sits against what a model has been selling for rather than a single reading on a single day.
Prices in your currency
Prices show in the currency of the region in the address bar, and every price table states when each figure was captured.
No made-up numbers
Where a maker doesn't publish a figure — transfer rates on external drives, say — this site leaves the row out rather than estimating it.