National retail chains
Their online channels and, where they publish it, stock at each physical store.
Coverage
United States retail, online and in store, across 21,791 products in six segments. New segments join the dataset as they launch.
Segments
Live figures, updated .
| Segment | SKUs | Share | Brands | Retail sources | Public tracker |
|---|---|---|---|---|---|
| Graphics cards | 2,399 | 11.0% | 30 | 9 | vga.live |
| Processors | 1,058 | 4.9% | 7 | 7 | cpu.live |
| Solid-state drives | 3,055 | 14.0% | 109 | 14 | ssd.live |
| Hard drives | 3,119 | 14.3% | 44 | 11 | hdd.live |
| Memory | 10,824 | 49.7% | 63 | 10 | rams.live |
| Power supplies | 1,336 | 6.1% | 102 | 8 | psu.live |
Every consumer and workstation graphics card, by model and by board partner, priced against launch.
Desktop, workstation and server processors, by model and generation.
Internal and portable solid-state drives, comparable per terabyte.
Desktop, NAS, enterprise and external hard drives, comparable per terabyte.
Desktop, laptop and server memory, by generation, capacity and speed, comparable per gigabyte.
Power supplies by wattage, efficiency rating and standard.
Sources
16 retail sources across four kinds of seller, and 977 physical stores. The list of sources is shared with customers under a non-disclosure agreement.
Their online channels and, where they publish it, stock at each physical store.
The specialist and general retailers where most components are bought.
Third-party sellers, recorded apart from the retailer hosting them.
The brands' own direct channels, where list price meets street price.
Geography
National coverage online, and store-level availability in the metro areas where the chains we observe have stores.
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