{
  "schemaVersion": 1,
  "checked": "2026-10-04",
  "dataset": "PC Part Performance local catalog",
  "license": "CC0-1.0 for site-authored aggregate counts only",
  "method": "Count unique catalog IDs. A strict exact-image match requires kind=exact and normalized pictured identity matching the named product. Specification completeness counts fields, not correctness.",
  "limitations": [
    "Not a market sample, sales ranking or benchmark dataset.",
    "Inherited fields have not all been independently reverified.",
    "No individual images or 3D assets are relicensed by this aggregate report."
  ],
  "total": 1213,
  "categories": [
    {
      "id": "gpu",
      "label": "Graphics cards",
      "items": 164,
      "atLeastThreeSpecs": 145,
      "strictExactImages": 24,
      "missingImages": 106
    },
    {
      "id": "cpu",
      "label": "Processors",
      "items": 166,
      "atLeastThreeSpecs": 166,
      "strictExactImages": 27,
      "missingImages": 131
    },
    {
      "id": "board",
      "label": "Motherboards",
      "items": 116,
      "atLeastThreeSpecs": 90,
      "strictExactImages": 32,
      "missingImages": 80
    },
    {
      "id": "ram",
      "label": "Memory",
      "items": 66,
      "atLeastThreeSpecs": 64,
      "strictExactImages": 4,
      "missingImages": 0
    },
    {
      "id": "ssd",
      "label": "SSDs",
      "items": 78,
      "atLeastThreeSpecs": 78,
      "strictExactImages": 4,
      "missingImages": 0
    },
    {
      "id": "hdd",
      "label": "Hard drives",
      "items": 45,
      "atLeastThreeSpecs": 42,
      "strictExactImages": 1,
      "missingImages": 0
    },
    {
      "id": "psu",
      "label": "Power supplies",
      "items": 70,
      "atLeastThreeSpecs": 0,
      "strictExactImages": 3,
      "missingImages": 0
    },
    {
      "id": "case",
      "label": "PC cases",
      "items": 84,
      "atLeastThreeSpecs": 4,
      "strictExactImages": 3,
      "missingImages": 0
    },
    {
      "id": "monitor",
      "label": "Monitors",
      "items": 30,
      "atLeastThreeSpecs": 0,
      "strictExactImages": 1,
      "missingImages": 0
    },
    {
      "id": "mouse",
      "label": "Mice",
      "items": 25,
      "atLeastThreeSpecs": 3,
      "strictExactImages": 6,
      "missingImages": 0
    },
    {
      "id": "keyboard",
      "label": "Keyboards",
      "items": 23,
      "atLeastThreeSpecs": 1,
      "strictExactImages": 7,
      "missingImages": 0
    },
    {
      "id": "microphone",
      "label": "Microphones",
      "items": 17,
      "atLeastThreeSpecs": 0,
      "strictExactImages": 6,
      "missingImages": 0
    },
    {
      "id": "headset",
      "label": "Headsets",
      "items": 14,
      "atLeastThreeSpecs": 0,
      "strictExactImages": 3,
      "missingImages": 0
    },
    {
      "id": "controller",
      "label": "Controllers",
      "items": 18,
      "atLeastThreeSpecs": 0,
      "strictExactImages": 6,
      "missingImages": 0
    },
    {
      "id": "console",
      "label": "Consoles",
      "items": 62,
      "atLeastThreeSpecs": 14,
      "strictExactImages": 8,
      "missingImages": 0
    },
    {
      "id": "phone",
      "label": "Phones",
      "items": 175,
      "atLeastThreeSpecs": 28,
      "strictExactImages": 13,
      "missingImages": 144
    },
    {
      "id": "handheld",
      "label": "Handhelds",
      "items": 10,
      "atLeastThreeSpecs": 10,
      "strictExactImages": 3,
      "missingImages": 0
    },
    {
      "id": "fan",
      "label": "Case fans",
      "items": 50,
      "atLeastThreeSpecs": 50,
      "strictExactImages": 23,
      "missingImages": 0
    }
  ],
  "version": "4309e68bd0dd"
}