{ "schemaVersion": 1, "productId": "western-digital-wd-red-pro-wd6005ffbx-6tb", "exactMpn": "WD6005FFBX", "runId": "buying-research-full-grok-20260911", "recordedAt": "2026-09-11T08:39:02.254136+00:00", "subject": { "sha256": "aac2c5cdcf5631713199dc9362c6c8f94e51660a7331421ae5d4d551d5a70805", "hashKind": "research-payload-sha256", "algorithm": "SHA-256 of UTF-8 JSON with recursively sorted object keys, no optional whitespace, Unicode unescaped; remove only top-level provenance, reviewedAt, reviewedBy, editorialStatus." }, "actors": [ { "id": "legacy-qnap_research", "label": "GPT-5.6 Sol", "provider": "openai", "model": "gpt-5.6-sol", "effort": "xhigh", "agentRoleName": "qnap_research", "identityBasis": "Verified dispatch model selection and matching dated run report; not a provider-side attestation.", "evidenceRefs": [ "reports/buying-research-all-products-20260910/README.md" ] }, { "id": "legacy-hdd_research", "label": "GPT-5.6 Sol", "provider": "openai", "model": "gpt-5.6-sol", "effort": "xhigh", "agentRoleName": "hdd_research", "identityBasis": "Verified dispatch model selection and matching dated run report; not a provider-side attestation.", "evidenceRefs": [ "reports/buying-research-all-products-20260910/README.md" ] }, { "id": "legacy-other_nas_research", "label": "GPT-5.6 Sol", "provider": "openai", "model": "gpt-5.6-sol", "effort": "xhigh", "agentRoleName": "other_nas_research", "identityBasis": "Verified dispatch model selection and matching dated run report; not a provider-side attestation.", "evidenceRefs": [ "reports/buying-research-all-products-20260910/README.md" ] }, { "id": "legacy-codex-root", "label": "GPT-6 (Codex)", "provider": "openai", "model": null, "modelFamily": "GPT-6", "effort": null, "agentRoleName": "root", "identityBasis": "Codex host model family confirmed; exact model variant/effort not preserved in the product audit. Unknown fields remain null.", "evidenceRefs": [ "reports/buying-research-all-products-20260910/README.md", "reports/buying-research-all-products-20260910/browser-acceptance.json" ] }, { "id": "b08-grok", "label": "Grok 4.6", "provider": "xai", "model": "grok-4.6", "effort": "xhigh", "identityBasis": "Verified execution receipt", "sessionId": "01a08f3f-9562-7021-b758-142f1b387e37" }, { "id": "current-codex-root", "label": "GPT-6 (Codex)", "provider": "openai", "modelFamily": "GPT-6", "model": null, "effort": null, "identityBasis": "Host model family confirmed; exact variant and effort not asserted." } ], "events": [ { "id": "legacy-20260910-1", "actorId": "legacy-hdd_research", "role": "research-and-self-review", "scope": "research and self-review", "legacyLabel": "/root/hdd_research — research and self-review", "reviewedAt": "2026-09-10T02:57:11.326059+00:00", "subjectSha256": "b7c65f58276bce25d68be7f8c982664be3780619f01b5f6492b6a3050320d926", "subjectHashKind": "raw-file-sha256", "recordedAt": "2026-09-11T05:49:51.110527+00:00", "status": "historical-record", "evidenceRefs": [ "reports/buying-research-all-products-20260910/editorial-decisions.json" ] }, { "id": "legacy-20260910-2", "actorId": "legacy-other_nas_research", "role": "independent-evidence-review", "scope": "independent evidence review", "legacyLabel": "/root/other_nas_research — independent evidence review", "reviewedAt": "2026-09-10T02:57:11.326059+00:00", "subjectSha256": "b7c65f58276bce25d68be7f8c982664be3780619f01b5f6492b6a3050320d926", "subjectHashKind": "raw-file-sha256", "recordedAt": "2026-09-11T05:49:51.110527+00:00", "status": "historical-record", "evidenceRefs": [ "reports/buying-research-all-products-20260910/owners/nas_other/reviews-by-nas-other/western-digital-wd-red-pro-wd6005ffbx-6tb.json" ] }, { "id": "legacy-20260910-3", "actorId": "legacy-codex-root", "role": "integration-and-page-review", "scope": "integration and local page review", "legacyLabel": "/root — integration and local page review", "reviewedAt": "2026-09-10T02:57:11.326059+00:00", "subjectSha256": "b7c65f58276bce25d68be7f8c982664be3780619f01b5f6492b6a3050320d926", "subjectHashKind": "raw-file-sha256", "recordedAt": "2026-09-11T05:49:51.110527+00:00", "status": "historical-record", "evidenceRefs": [ "reports/buying-research-all-products-20260910/editorial-decisions.json" ] }, { "actorId": "b08-grok", "role": "research-and-self-check", "status": "completed", "subjectSha256": "aac2c5cdcf5631713199dc9362c6c8f94e51660a7331421ae5d4d551d5a70805", "researchedAt": "2026-09-11" }, { "actorId": "current-codex-root", "role": "independent-review", "status": "completed", "subjectSha256": "aac2c5cdcf5631713199dc9362c6c8f94e51660a7331421ae5d4d551d5a70805", "reviewedAt": "2026-09-11T08:39:02.254136+00:00", "scope": "Exact Jan2025 WD Red Pro4/6/8TB columns and footnotes, conflicting official store values, exact current merchant primary offers and dated historical rows; bounded Kakaku user experience for4TB. No exact-MPN lab benchmark claimed; gaps and index decisions preserved.", "evidenceChecks": [ "Parent previously read full Jan2025 WD4/6/8TB columns:267MB/s,2Mhours,4TB5.8/4W vs6/8TB6.9/4.9W,29/36dBA,720g±3%; conflict with store217/238/235 retained unresolved.", "Footnotes retain40°C workload rating and MTBF220TB/year40°C conditions; no drive lifespan inferred.", "Parent corrected own earlier Newegg other-seller-popover mistake: primary4TBNewegg244.99,6TBBruteNetworks434.45,8TBNewegg379.99; saved dates preserved.4TBH1 missing finalX is disclosed, exactModel field WD4005FFBX remains.", "Amazon4/8TB new-condition proof absent so excluded;6TB BuyNew OneDealOutlet438.38/3left confirmed. CDW6TB exactMfgWD6005FFBX364.99 and ItemBackordered hidden stock field read.", "Kakaku4TB full original reviewed: author サイクロンエフェクト, HP NAS RAID6 replacement until next-fiscal-year NAS, not long-term reliability or universal HCL." ] } ], "sourceOrigins": { "status": "not-inferred-per-source", "explanation": "The recorded page researchers/reviewers do not prove who originally discovered or reread each inherited source. Source-level historical author attribution is unknown unless a specific source audit establishes it." }, "sources": [ { "id": "official-datasheet", "title": "Western Digital WD Red Pro data sheet — January 2025", "url": "https://www.westerndigital.com/content/dam/doc-library/en_us/assets/public/western-digital/product/internal-drives/wd-red-pro-hdd/data-sheet-wd-red-pro-hdd.pdf", "kind": "official", "checkedAt": "2026-09-11", "locator": "January 2025 PDF page 4 WD6005FFBX column, footnotes 1–8, page 1 unlimited-bays highlight", "readAction": "opened", "readScope": "pdftotext pages 1 and 4, target column and footnotes", "readingActorId": "b08-grok", "checkedOn": "2026-09-11", "materials": [ { "sha256": "c5574ccdeaa941cad2cf2fa04a98b9d29f9bbd48fbeae412ebdafaa54430e35b", "mimeType": "application/pdf", "sourceUrl": "https://www.westerndigital.com/content/dam/doc-library/en_us/assets/public/western-digital/product/internal-drives/wd-red-pro-hdd/data-sheet-wd-red-pro-hdd.pdf", "description": "January 2025 WD Red Pro data sheet" } ] }, { "id": "merchant-b-h-1", "title": "B&H: WD6005FFBX historical US listing", "url": "https://www.bhphotovideo.com/c/product/1830095-REG/wd_wd6005ffbx_spcasn0_red_pro_nas_hard.html", "kind": "merchant", "checkedAt": "2026-08-30", "locator": "Catalog record dated 2026-08-30: exact MPN, new condition, seller status retailer, availability in-stock. Historical catalog reference price $368.99. Any usable 2026-09-10 main offer is recorded separately rather than overwriting this historical observation.", "readAction": "blocked", "readScope": "connection reset / challenge", "readingActorId": "b08-grok", "checkedOn": "2026-09-11", "materials": [] }, { "id": "merchant-amazon-2", "title": "Amazon: WD6005FFBX historical US listing", "url": "https://www.amazon.com/dp/B0D1V42F9B", "kind": "merchant", "checkedAt": "2026-08-31", "locator": "Catalog record dated 2026-08-31: exact MPN, new condition, seller status marketplace-unverified, availability listed. No historical price adopted for this URL. Any usable 2026-09-10 main offer is recorded separately rather than overwriting this historical observation.", "readAction": "reused", "readScope": "Baseline 2026-08-31 Amazon historical listing; 2026-09-11 reread is current-amazon-20260911", "readingActorId": "b08-grok", "checkedOn": "2026-09-11", "materials": [] }, { "id": "merchant-memoryc-3", "title": "MemoryC: WD6005FFBX historical US listing", "url": "https://www.memoryc.com/79205-western-digital-red-pro-internal-hard-drive-6-tb-7200-rpm-256-mb-3-5-serial-ata.html?fc=US", "kind": "merchant", "checkedAt": "2026-08-31", "locator": "Catalog record dated 2026-08-31: exact MPN, new condition, seller status retailer, availability listed. No historical price adopted for this URL. Any usable 2026-09-10 main offer is recorded separately rather than overwriting this historical observation.", "readAction": "blocked", "readScope": "HTTP 403 Cloudflare", "readingActorId": "b08-grok", "checkedOn": "2026-09-11", "materials": [] }, { "id": "merchant-newegg-4", "title": "Newegg: WD6005FFBX historical US listing", "url": "https://www.newegg.com/red-pro-wd6005ffbx-6tb-enterprise-nas-hard-drives-7200-rpm/p/N82E16822234561", "kind": "merchant", "checkedAt": "2026-08-31", "locator": "Catalog record dated 2026-08-31: exact MPN, new condition, seller status marketplace-unverified, availability listed. No historical price adopted for this URL. Any usable 2026-09-10 main offer is recorded separately rather than overwriting this historical observation.", "readAction": "reused", "readScope": "Baseline 2026-08-31 Newegg historical row; live reread is current-newegg-2-20260910", "readingActorId": "b08-grok", "checkedOn": "2026-09-11", "materials": [] }, { "id": "merchant-western-digital-5", "title": "Western Digital: WD6005FFBX historical US listing", "url": "https://www.westerndigital.com/products/internal-drives/wd-red-pro-sata-hdd?sku=WD6005FFBX", "kind": "merchant", "checkedAt": "2026-08-31", "locator": "Catalog record dated 2026-08-31: exact MPN, new condition, seller status manufacturer, availability listed. No historical price adopted for this URL. Any usable 2026-09-10 main offer is recorded separately rather than overwriting this historical observation.", "readAction": "opened", "readScope": "Same US store HTML as official-store", "readingActorId": "b08-grok", "checkedOn": "2026-09-11", "materials": [] }, { "id": "current-amazon-1-20260910", "title": "Amazon: WD6005FFBX current US new listing", "url": "https://www.amazon.com/dp/B0D1V42F9B", "kind": "merchant", "checkedAt": "2026-09-10", "locator": "Exact MPN in title; selected new main buy box provides Add to cart and shows seller Platinum Micro, Inc.; ships from Amazon; numeric price is hidden behind cart.", "readAction": "reused", "readScope": "Baseline 2026-09-10 Amazon observation; not treated as the 2026-09-11 buy box", "readingActorId": "b08-grok", "checkedOn": "2026-09-11", "materials": [] }, { "id": "current-newegg-2-20260910", "title": "Newegg: WD6005FFBX current US new listing", "url": "https://www.newegg.com/red-pro-wd6005ffbx-6tb-enterprise-nas-hard-drives-7200-rpm/p/N82E16822234561", "kind": "merchant", "checkedAt": "2026-09-10", "locator": "Reread 2026-09-11: still Sold/Shipped by Brute Networks at $434.45 Instock true. Original checkedAt kept.", "readAction": "opened", "readScope": "Newegg HTML price/seller/instock JSON", "readingActorId": "b08-grok", "checkedOn": "2026-09-11", "materials": [ { "sha256": "95048645541b33e228e3923ce8593007112e5f629caaa25314b69419d53067e0", "mimeType": "text/html", "sourceUrl": "https://www.newegg.com/red-pro-wd6005ffbx-6tb-enterprise-nas-hard-drives-7200-rpm/p/N82E16822234561", "description": "Newegg PDP HTML" } ] }, { "id": "official-store", "title": "WD US store: 6TB WD Red Pro WD6005FFBX", "url": "https://www.westerndigital.com/products/internal-drives/wd-red-pro-sata-hdd?sku=WD6005FFBX", "kind": "official", "checkedAt": "2026-09-11", "locator": "Selected 6TB variant; Specifications 238MB/s vs table 267MB/s", "readAction": "opened", "readScope": "decompressed store HTML specifications for selected SKU", "readingActorId": "b08-grok", "checkedOn": "2026-09-11", "materials": [ { "sha256": "842b19d3bab24fd4b2ff3fee7044f878e58a776a61ed64370871b6f3bb9c8ae0", "mimeType": "text/html", "sourceUrl": "https://www.westerndigital.com/products/internal-drives/wd-red-pro-sata-hdd?sku=WD6005FFBX", "description": "US store SKU page" } ] }, { "id": "current-amazon-20260911", "title": "Amazon WD6005FFBX B0D1V42F9B buy box 2026-09-11", "url": "https://www.amazon.com/dp/B0D1V42F9B", "kind": "merchant", "checkedAt": "2026-09-11", "locator": "Buy New accordion; OneDealOutlet Online; $438.38; Only 3 left", "readAction": "opened", "readScope": "Amazon HTML title, buy box, price, seller", "readingActorId": "b08-grok", "checkedOn": "2026-09-11", "materials": [ { "sha256": "b36b36e00a2ebd23cfcd40bf9b5da28807d8aece0e46dc69c16f82e924280f44", "mimeType": "text/html", "sourceUrl": "https://www.amazon.com/dp/B0D1V42F9B", "description": "Amazon PDP HTML" } ] }, { "id": "current-cdw-20260911", "title": "CDW WD6005FFBX 7892245", "url": "https://www.cdw.com/product/wd-red-pro-wd6005ffbx-hard-drive-6-tb-sata-6gb-s/7892245", "kind": "merchant", "checkedAt": "2026-09-11", "locator": "$364.99; InventoryAvailability Item Backordered", "readAction": "opened", "readScope": "CDW PDP price and backorder fields", "readingActorId": "b08-grok", "checkedOn": "2026-09-11", "materials": [ { "sha256": "7e8178581b0edb8aefa99cec0a8c03a8fd2bbfec3370b2afd69c0df70e6e46da", "mimeType": "text/html", "sourceUrl": "https://www.cdw.com/product/wd-red-pro-wd6005ffbx-hard-drive-6-tb-sata-6gb-s/7892245", "description": "CDW WD6005FFBX PDP" } ] }, { "id": "wd-warranty", "title": "Western Digital warranty policy", "url": "https://www.westerndigital.com/support/store/warranty-policy", "kind": "policy", "checkedAt": "2026-09-11", "locator": "Region-specific limited warranty", "readAction": "opened", "readScope": "Warranty policy HTML saved; used as the regional-warranty locator, not as a priced offer", "readingActorId": "b08-grok", "checkedOn": "2026-09-11", "materials": [ { "sha256": "4602234e63ed2e10376a089dcc779f8c87209aec12e9b21bb9527a55341a16a7", "mimeType": "text/html", "sourceUrl": "https://www.westerndigital.com/support/store/warranty-policy", "description": "WD warranty policy" } ] } ], "coverage": { "productId": "western-digital-wd-red-pro-wd6005ffbx-6tb", "roundStatus": "部分完成", "dimensions": [ { "id": "identity", "status": "已核实", "evidenceIds": [ "ev-datasheet-column", "ev-store-sku" ], "remainingFields": [ "Synology/QNAP exact-MPN HCL row" ], "nextStep": "Browser the vendor compatibility widgets for this MPN.", "reusedVsReread": "Reread January 2025 column and US store SKU selector." }, { "id": "specifications", "status": "部分覆盖", "evidenceIds": [ "ev-datasheet-column", "ev-store-sku" ], "remainingFields": [ "Vibration limits unpublished", "Store vs data sheet transfer/OptiNAND/weight conflict unresolved by vendor" ], "nextStep": "Do not average conflicting official numbers.", "reusedVsReread": "PDF reread; baseline order preserved; notes appended." }, { "id": "software-limits", "status": "部分覆盖", "evidenceIds": [ "ev-store-sku" ], "remainingFields": [ "Exact Synology DSM / QNAP QTS HCL", "HP NAS model in the Kakaku story" ], "nextStep": "Parent browser on vendor HCL if JSON APIs stay empty.", "reusedVsReread": "Store TLER/unlimited-bay copy reread; HCL pages were shells." }, { "id": "direct-measurement", "status": "已检索未找到", "evidenceIds": [], "remainingFields": [ "Exact-MPN lab with method and charts" ], "nextStep": "Keep older MPNs out of reviews[].", "reusedVsReread": "Searched exact + family; no lab test." }, { "id": "related-experience", "status": "部分覆盖", "evidenceIds": [ "ev-storagereview-2014-related", "ev-youtube-sometechguy-pending" ], "remainingFields": [ "SomeTechGuy video ASR/frames", "Previous-generation 6TB/8TB articles not fully re-opened as related cards for every SKU" ], "nextStep": "Parent ASR for DXM7znUSIPg.", "reusedVsReread": "StorageReview 2014 identity read; iXBT/Nero only on 4TB." }, { "id": "us-new-pdp", "status": "部分覆盖", "evidenceIds": [ "ev-store-sku" ], "remainingFields": [ "B&H/Adorama/MemoryC live HTML", "Amazon 4TB buy box", "Amazon 8TB availability sentence" ], "nextStep": "Browser pass on blocked merchants. Do not freshen historical timestamps.", "reusedVsReread": "Newegg reread; Amazon/CDW new facts recorded with 2026-09-11 dates." }, { "id": "buying-judgment", "status": "已核实", "evidenceIds": [ "ev-datasheet-column", "ev-store-sku" ], "remainingFields": [], "nextStep": "Independent review.", "reusedVsReread": "Synced store/data-sheet conflict, empty lab-test gap, and current listings into readerGuide." }, { "id": "video", "status": "访问受阻", "evidenceIds": [ "ev-youtube-sometechguy-pending" ], "remainingFields": [ "https://www.youtube.com/watch?v=DXM7znUSIPg ASR and identity frames" ], "nextStep": "Parent in-app transcript/frames. Do not infer dBA from audio.", "reusedVsReread": "Attempted fetch_content and oembed; no watch-page body." } ] }, "retiredRecords": [ { "kind": "offer", "id": "current-amazon-1-20260910-new", "reason": "Same Amazon PDP/MPN; 2026-09-10 Platinum Micro unknown-price buy box superseded by 2026-09-11 OneDealOutlet $438.38. Old checkedAt 2026-09-10 preserved here." }, { "kind": "offer", "id": "merchant-amazon-2-new", "reason": "Same Amazon PDP/MPN as the 2026-09-11 OneDealOutlet Buy New offer. Unknown 2026-08-31 seller duplicate retired; original checkedAt 2026-08-31 preserved.", "preservedRecord": { "id": "merchant-amazon-2-new", "merchant": "Amazon", "seller": "Marketplace seller not reverified", "url": "https://www.amazon.com/dp/B0D1V42F9B", "exactMpn": "WD6005FFBX", "configuration": "One 6TB 3.5-inch SATA HDD", "priceUsd": null, "currency": "USD", "availability": "unknown", "condition": "new", "conditionBasis": "Historical catalog record classified the direct listing as new on 2026-08-31; this row is not refreshed by the separate 2026-09-10 check.", "checkedAt": "2026-08-31", "sourceId": "merchant-amazon-2", "evidenceLocator": "Historical exact-MPN catalog listing; no historical price adopted for this url; any usable 2026-09-10 main offer is recorded as a separate row.", "shipping": "Shipping cost and US delivery eligibility require a fresh check.", "purchaseConditions": "Historical reference only. Recheck seller, stock, price, quantity, warranty channel, shipping and tax before ordering." } }, { "kind": "offer", "id": "merchant-newegg-4-new", "reason": "Same Newegg PDP/MPN as the qualified 2026-09-10 Brute Networks primary offer. Unknown 2026-08-31 seller duplicate retired; original checkedAt 2026-08-31 preserved.", "preservedRecord": { "id": "merchant-newegg-4-new", "merchant": "Newegg", "seller": "Marketplace seller not reverified", "url": "https://www.newegg.com/red-pro-wd6005ffbx-6tb-enterprise-nas-hard-drives-7200-rpm/p/N82E16822234561", "exactMpn": "WD6005FFBX", "configuration": "One 6TB 3.5-inch SATA HDD", "priceUsd": null, "currency": "USD", "availability": "unknown", "condition": "new", "conditionBasis": "Historical catalog record classified the direct listing as new on 2026-08-31; this row is not refreshed by the separate 2026-09-10 check.", "checkedAt": "2026-08-31", "sourceId": "merchant-newegg-4", "evidenceLocator": "Historical exact-MPN catalog listing; no historical price adopted for this url; any usable 2026-09-10 main offer is recorded as a separate row.", "shipping": "Shipping cost and US delivery eligibility require a fresh check.", "purchaseConditions": "Historical reference only. Recheck seller, stock, price, quantity, warranty channel, shipping and tax before ordering." } } ], "originalMaterial": { "status": "per-source-records", "note": "Available original captures are retained locally with SHA-256. Public records contain source URLs and locators; they do not reproduce full third-party content. An absent capture is not a claim of a saved original." } }