{
  "slug": "thermaltake-0550nnfawb-1",
  "name": "Thermaltake 0550NNFAWB-1",
  "brand": "Thermaltake",
  "model": "0550NNFAWB-1",
  "wattage": 550,
  "efficiency_rating": "80_plus",
  "form_factor": "ATX",
  "atx_version": "atx_3_0",
  "price_brl": 378.32,
  "avg_price_brl": 378.32,
  "availability": "in_stock",
  "quality_tier": "acceptable",
  "market_tier": "mainstream",
  "semantic_tags": [
    "midrange_gpu_safe"
  ],
  "confidence": 0.78,
  "source_url": "https://www.kabum.com.br/produto/996231/fonte-de-alimentacao-thermaltake-550w-tr2-s-80-plus-atx-3-0-ps-trs-0550nnfawb-1",
  "source_product_id": 996231,
  "collected_at": "2026-05-30",
  "sources": [
    {
      "source_id": "kabum_psu_retailer",
      "source_type": "retailer",
      "source_url": "https://www.kabum.com.br/produto/996231/fonte-de-alimentacao-thermaltake-550w-tr2-s-80-plus-atx-3-0-ps-trs-0550nnfawb-1",
      "collected_at": "2026-05-30",
      "confidence": 0.65
    }
  ],
  "validation_status": "usable",
  "recommendation_status": "recommendable",
  "_note": "PSU entity catalog. Compatibility recommendation must also consider GPU, headroom, connectors and build context."
}