{ "schemaVersion": 1, "productId": "ugreen-nasync-dxp4800-pro", "exactMpn": "85888", "runId": "buying-research-full-grok-20260911", "recordedAt": "2026-09-11T14:05:46.827877+00:00", "subject": { "sha256": "868f56bd45573ce17b586aa7dc76025f18095baf9d7c2987b4df3bb54695d30f", "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": "b24-grok", "label": "Grok 4.6", "provider": "xai", "model": "grok-4.6", "effort": "xhigh", "identityBasis": "Verified execution receipt", "sessionId": "01a08fc1-db0b-7249-88e9-f67f8862a27e" }, { "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-other_nas_research", "role": "research-and-self-review", "scope": "research and self-review", "legacyLabel": "/root/other_nas_research — research and self-review", "reviewedAt": "2026-09-10T02:57:11.326059+00:00", "subjectSha256": "a5f2b37be061ce89446c1388c5545979a3e62f0117f37cf98fb18da093f10b3b", "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-qnap_research", "role": "independent-evidence-review", "scope": "independent evidence review", "legacyLabel": "/root/qnap_research — independent evidence review", "reviewedAt": "2026-09-10T02:57:11.326059+00:00", "subjectSha256": "a5f2b37be061ce89446c1388c5545979a3e62f0117f37cf98fb18da093f10b3b", "subjectHashKind": "raw-file-sha256", "recordedAt": "2026-09-11T05:49:51.110527+00:00", "status": "historical-record", "evidenceRefs": [ "reports/buying-research-all-products-20260910/reviews-by-qnap/ugreen-nasync-dxp4800-pro.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": "a5f2b37be061ce89446c1388c5545979a3e62f0117f37cf98fb18da093f10b3b", "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": "b24-grok", "role": "research-and-self-check", "status": "completed", "subjectSha256": "7c79313f97f93090ac608353a3b5dfd9eb1a1b7e3d24f7c189667d5018c43c6a", "researchedAt": "2026-09-11T09:32:00Z" }, { "actorId": "current-codex-root", "role": "editorial-correction", "status": "completed", "inputSubjectSha256": "7c79313f97f93090ac608353a3b5dfd9eb1a1b7e3d24f7c189667d5018c43c6a", "subjectSha256": "868f56bd45573ce17b586aa7dc76025f18095baf9d7c2987b4df3bb54695d30f", "changes": [ { "field": "specifications, reviews, merchant observations, reader guidance, audit", "change": "Completed full available model tables; added five original review records; corrected model/experiment attribution, swapped read-write directions, power/noise conditions, Thunderbolt network interpretation, current software support and dated dealer offers." } ] }, { "actorId": "current-codex-root", "role": "independent-review", "status": "completed", "subjectSha256": "868f56bd45573ce17b586aa7dc76025f18095baf9d7c2987b4df3bb54695d30f", "reviewedAt": "2026-09-11T14:05:46.827877+00:00", "scope": "Independent full available original prose/table reading, explicitly listed chart inspection, exact-model/variant and primary offer reconciliation; no full video review, blocked sources excluded.", "evidenceChecks": [ "Parent fully read exact-model official table and available model prose/FAQ, and separately read all selected storefront variant fields. Preserve published rows and conflicts; rates/capacity/power are manufacturer claims. ", "Parent read full available official software page. Named model support is distinct from installed build and benchmark capacity. Plex guide describes Intel Quick Sync graphics access/licensing; it is not proof of a working AMD or ARM hardware-transcoding workload.", "Parent read the complete model/architecture support matrix and relevant installation sections; not claiming every intervening generic guide paragraph. DH2300 unsupported, DH4300 Plus ARM64 supported, DXP x86 supported.", "Parent fully read the available original article prose and tables. Only individually listed figures were visually inspected; no full video review. Four 4TB Seagate IronWolf NAS HDDs in RAID 5; Dell PowerEdge Windows Server 2025 client on 10GbE with 9000-byte jumbo frames. Cache tests added two 480GB Kingston NVMe SSDs as mirrored read/write cache. Latest UGOS downloaded at setup; exact version not stated. Adopted conclusions: Sequential Iometer rates approached 10GbE capacity; real file copies were slower. Mirrored SSD cache improved the tested random-write workloads, which does not establish a benefit for every sequential copy. Boundaries: Exact firmware version and sample-supply provenance not established. Single lab configuration, not a guarantee for every disk or client. No quietness claim is generalized from the reviewer’s subjective observation. No LUN snapshots in the tested software; shared-folder snapshots are a separate feature.", "Parent fully read the available original article prose and tables. Only individually listed figures were visually inspected; no full video review. Four 6TB IronWolf HDDs and two 1TB Gen4 SSDs; exact MPN, RAID, client and UGOS build unstated; around one month of use. Adopted conclusions: The reviewer reported successful hardware transcoding and more headroom than the Plus in his media use. Docker expands application choice; the native utility collection remained narrower than major established NAS platforms. Boundaries: Affiliate links disclosed; sample-supply provenance not established. No controlled codec, subtitle or concurrent-stream matrix is supplied. Hardware transcoding was qualitative; no codec/bitrate/concurrent-stream ceiling. AV1 decoding does not imply AV1 encoding.", "Parent checked selected exact model, new-condition primary buy box, price, stock, seller, fulfilment and Add to cart. Sponsor cards, alternate sellers, bundles and credit-card incentives excluded; no checkout.", "Parent fully read original article; 9.2 GB/s is a unit error and numerical pattern overlaps ITPro. Not counted as a separate independent experiment; corrected original ITPro result used.", "Parent fully read the available original article prose and tables. Only individually listed figures were visually inspected; no full video review. Title says DXP4800 Pro, one test-setup sentence says Plus and all inspected benchmark image filenames say Plus; four WD Red Plus RAID 5 plus two NVMe RAID 1; PC 5GbE. Adopted conclusions: The article reports improved mixed-file copies after Performance mode was selected, and successful basic Ollama containers alongside file serving. The Pro/Plus identity conflict limits transfer to this SKU. Boundaries: One sentence names DXP4800 Plus for the disk layout. 5GbE not 10GbE. ATTO small-block ~8 MB/s is expected, not a NAS fault by itself. Images show an IP path but no model identity. Retain the source conflict; do not silently resolve it as a typo.", "Parent read full public official-warranty page. Compatibility means basic tested interoperability, unlisted does not automatically mean incompatible; warranty periods distinguish model, main device and accessories; download packages require exact model selection. No account or serial-number query performed.", "Parent read full public official-downloads page. Compatibility means basic tested interoperability, unlisted does not automatically mean incompatible; warranty periods distinguish model, main device and accessories; download packages require exact model selection. No account or serial-number query performed.", "Parent read full public official-compatibility page. Compatibility means basic tested interoperability, unlisted does not automatically mean incompatible; warranty periods distinguish model, main device and accessories; download packages require exact model selection. No account or serial-number query performed." ] } ], "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", "title": "UGREEN DXP4800 Pro product page", "url": "https://ai.ugreen.com/products/ugreen-nasync-dxp4800-pro-136tb-4-bay-nas", "kind": "official", "checkedAt": "2026-09-11T09:21:39Z", "locator": "SKU 85888; $799.99 in stock", "readAction": "opened", "readScope": "Parent fully read exact-model official table and available model prose/FAQ, and separately read all selected storefront variant fields. Preserve published rows and conflicts; rates/capacity/power are manufacturer claims. ", "readingActorId": "current-codex-root", "checkedOn": "2026-09-11", "materials": [ { "sha256": "7c5fafe4b03827cf494f1b44f74c3b51e7b29b3cb43bf4fa7318cc6db90eb089", "mimeType": "text/html", "sourceUrl": "https://ai.ugreen.com/products/ugreen-nasync-dxp4800-pro-136tb-4-bay-nas", "description": "PDP" }, { "sha256": "3d0cdf16c46734d18a26187d13530e3b13cdb00e574082445021281ae81cf745", "mimeType": "application/json", "sourceUrl": "https://ai.ugreen.com/products/ugreen-nasync-dxp4800-pro-136tb-4-bay-nas.js", "description": "JS" } ] }, { "id": "apps", "title": "UGREEN NAS Apps", "url": "https://ai.ugreen.com/pages/solution-software", "kind": "official", "checkedAt": "2026-09-11T09:22:12Z", "locator": "DXP Docker/VM", "readAction": "opened", "readScope": "Parent read full available official software page. Named model support is distinct from installed build and benchmark capacity. Plex guide describes Intel Quick Sync graphics access/licensing; it is not proof of a working AMD or ARM hardware-transcoding workload.", "readingActorId": "current-codex-root", "checkedOn": "2026-09-11", "materials": [ { "sha256": "33a67be7c67db1e040fe22da46c512e1c745acd1f692b6b1f3910e85751611aa", "mimeType": "text/html", "sourceUrl": "https://ai.ugreen.com/pages/solution-software", "description": "apps" } ] }, { "id": "os", "title": "UGOS Pro", "url": "https://ai.ugreen.com/pages/operating-system", "kind": "official", "checkedAt": "2026-09-11T09:22:12Z", "locator": "OS features", "readAction": "opened", "readScope": "Parent read full available official software page. Named model support is distinct from installed build and benchmark capacity. Plex guide describes Intel Quick Sync graphics access/licensing; it is not proof of a working AMD or ARM hardware-transcoding workload.", "readingActorId": "current-codex-root", "checkedOn": "2026-09-11", "materials": [ { "sha256": "a4418f7d16df2542b5e3e04c30a6e361ea12fd4562215ab67cbeadf6e4b00c8b", "mimeType": "text/html", "sourceUrl": "https://ai.ugreen.com/pages/operating-system", "description": "os" } ] }, { "id": "plex", "title": "Plex on UGREEN NAS", "url": "https://ai.ugreen.com/blogs/how-to/best-nas-for-plex-setup", "kind": "official", "checkedAt": "2026-09-11T09:22:12Z", "locator": "Plex via Docker", "readAction": "opened", "readScope": "Parent read full available official software page. Named model support is distinct from installed build and benchmark capacity. Plex guide describes Intel Quick Sync graphics access/licensing; it is not proof of a working AMD or ARM hardware-transcoding workload.", "readingActorId": "current-codex-root", "checkedOn": "2026-09-11", "materials": [ { "sha256": "621cae186e46f8a3f16c98c6525bd3a5f2f4435331610267e0ec74211193bb93", "mimeType": "text/html", "sourceUrl": "https://ai.ugreen.com/blogs/how-to/best-nas-for-plex-setup", "description": "plex" } ] }, { "id": "itpro", "title": "Ugreen NASync DXP4800 Pro review | IT Pro", "url": "https://www.itpro.com/infrastructure/servers-and-storage/ugreen-nasync-dxp4800-pro-review-this-superbly-built-nas-offers-a-powerful-hardware-package-but-comes-up-short-in-the-app-department", "kind": "review", "checkedAt": "2026-09-11T09:24:17Z", "locator": "Dave et al; Iometer 9.2/8.1 Gbit/s; real 25GB 3.2/2.7 Gbit/s", "readAction": "opened", "readScope": "Parent fully read the available original article prose and tables. Only individually listed figures were visually inspected; no full video review. Four 4TB Seagate IronWolf NAS HDDs in RAID 5; Dell PowerEdge Windows Server 2025 client on 10GbE with 9000-byte jumbo frames. Cache tests added two 480GB Kingston NVMe SSDs as mirrored read/write cache. Latest UGOS downloaded at setup; exact version not stated. Adopted conclusions: Sequential Iometer rates approached 10GbE capacity; real file copies were slower. Mirrored SSD cache improved the tested random-write workloads, which does not establish a benefit for every sequential copy. Boundaries: Exact firmware version and sample-supply provenance not established. Single lab configuration, not a guarantee for every disk or client. No quietness claim is generalized from the reviewer’s subjective observation. No LUN snapshots in the tested software; shared-folder snapshots are a separate feature.", "readingActorId": "current-codex-root", "checkedOn": "2026-09-11", "materials": [ { "sha256": "5cd12166ddeb880e1e3b940f4bde30c4718ba81edbc505ea273472217e1b9c2a", "mimeType": "text/html", "sourceUrl": "https://www.itpro.com/infrastructure/servers-and-storage/ugreen-nasync-dxp4800-pro-review-this-superbly-built-nas-offers-a-powerful-hardware-package-but-comes-up-short-in-the-app-department", "description": "IT Pro" } ] }, { "id": "ac", "title": "UGREEN DXP4800 Pro review | Android Central", "url": "https://www.androidcentral.com/accessories/smart-home/ugreen-dxp4800-pro-review", "kind": "review", "checkedAt": "2026-09-11T09:24:17Z", "locator": "Harish Jonnalagadda 1 Jun 2026; 26W idle / 60W active; AV1 transcode", "readAction": "opened", "readScope": "Parent fully read the available original article prose and tables. Only individually listed figures were visually inspected; no full video review. Four 6TB IronWolf HDDs and two 1TB Gen4 SSDs; exact MPN, RAID, client and UGOS build unstated; around one month of use. Adopted conclusions: The reviewer reported successful hardware transcoding and more headroom than the Plus in his media use. Docker expands application choice; the native utility collection remained narrower than major established NAS platforms. Boundaries: Affiliate links disclosed; sample-supply provenance not established. No controlled codec, subtitle or concurrent-stream matrix is supplied. Hardware transcoding was qualitative; no codec/bitrate/concurrent-stream ceiling. AV1 decoding does not imply AV1 encoding.", "readingActorId": "current-codex-root", "checkedOn": "2026-09-11", "materials": [ { "sha256": "1ea37e2aff29bbb7fb7ffd933c5b74224f48ba45061e68c30678cb147ef9aacc", "mimeType": "text/html", "sourceUrl": "https://www.androidcentral.com/accessories/smart-home/ugreen-dxp4800-pro-review", "description": "AC" } ] }, { "id": "newegg", "title": "Newegg DXP4800 Pro N82E16822995009", "url": "https://www.newegg.com/ugreen-dxp4800-pro-4-bay-intel-core-i3-processor-diskless-system/p/N82E16822995009", "kind": "merchant", "checkedAt": "2026-09-11T13:56:19.103054+00:00", "locator": "Primary product-buy-box: exact selected model, new $799.99, Add to cart, sold and shipped by Newegg; sponsored products and other sellers excluded.", "readAction": "opened", "readScope": "Parent checked selected exact model, new-condition primary buy box, price, stock, seller, fulfilment and Add to cart. Sponsor cards, alternate sellers, bundles and credit-card incentives excluded; no checkout.", "readingActorId": "current-codex-root", "checkedOn": "2026-09-11", "materials": [ { "sha256": "ffdff58cf139f00e1f4f6b93d10ff1a35f03e1794da9d12f74a1e00f752990e6", "mimeType": "text/html", "sourceUrl": "https://www.newegg.com/ugreen-dxp4800-pro-4-bay-intel-core-i3-processor-diskless-system/p/N82E16822995009", "description": "Newegg" }, { "sha256": "340e29368cd5dc44c80874863bc883054c6755e7571be5509c2894a344c8bb04", "mimeType": "text/html", "sourceUrl": "https://www.newegg.com/ugreen-dxp4800-pro-4-bay-intel-core-i3-processor-diskless-system/p/N82E16822995009", "description": "Parent primary merchant buy-box recheck." } ] }, { "id": "bh", "title": "B&H DXP4800 Pro 1956185", "url": "https://www.bhphotovideo.com/c/product/1956185-REG/ugreen_dxp4800_pro_4_bay_nas.html", "kind": "merchant", "checkedAt": "2026-09-08T15:45:09Z", "locator": "Baseline; 2026-09-11 403", "readAction": "blocked", "readScope": "403", "readingActorId": "b24-grok", "checkedOn": "2026-09-11", "materials": [ { "sha256": "00c806a5c0f49d6a0db87ea65a60cb170a2c00af6c697838bd94f7fb306d979c", "mimeType": "text/html", "sourceUrl": "https://www.bhphotovideo.com/c/product/1956185-REG/ugreen_dxp4800_pro_4_bay_nas.html", "description": "403" } ] }, { "id": "docker-official", "title": "Docker on UGREEN NAS", "url": "https://ai.ugreen.com/blogs/knowledge/docker-docker-compose-ugreen-nas", "kind": "official", "checkedAt": "2026-09-11T09:22:12Z", "locator": "DXP4800 Pro in x86 list", "readAction": "opened", "readScope": "Parent read the complete model/architecture support matrix and relevant installation sections; not claiming every intervening generic guide paragraph. DH2300 unsupported, DH4300 Plus ARM64 supported, DXP x86 supported.", "readingActorId": "current-codex-root", "checkedOn": "2026-09-11", "materials": [ { "sha256": "e0007f7207f9c4b157e9db8eb2c06b729f96b8dfeeb20f182695acd4bd0540fe", "mimeType": "text/html", "sourceUrl": "https://ai.ugreen.com/blogs/knowledge/docker-docker-compose-ugreen-nas", "description": "docker" } ] }, { "id": "tr-pro", "title": "Ugreen DXP4800 Pro 4-bay NAS review | TechRadar", "url": "https://www.techradar.com/computing/ugreen-dxp4800-pro-4-bay-nas-review", "kind": "review", "checkedAt": "2026-09-11T09:24:17Z", "locator": "Mark Pickavance; RAID5 IronWolf; ~8.1 Gbit/s writes; ~3.2 Gbit/s real copies; jumbo 10GbE", "readAction": "opened", "readScope": "Parent fully read original article; 9.2 GB/s is a unit error and numerical pattern overlaps ITPro. Not counted as a separate independent experiment; corrected original ITPro result used.", "readingActorId": "current-codex-root", "checkedOn": "2026-09-11", "materials": [ { "sha256": "45aa8356665a950d2ad33991bcc1810812e7d4726547c17a6834ce29de49c848", "mimeType": "text/html", "sourceUrl": "https://www.techradar.com/computing/ugreen-dxp4800-pro-4-bay-nas-review", "description": "TechRadar" } ] }, { "id": "trusted-pro", "title": "UGREEN NASync DXP4800 Pro Review", "url": "https://www.trustedreviews.com/reviews/ugreen-nasync-dxp4800-pro", "kind": "review", "checkedAt": "2026-09-11T09:24:17Z", "locator": "Simon Handby 5 May 2026; 5GbE path; Performance mode Windows copy 138/122 MB/s", "readAction": "opened", "readScope": "Parent fully read the available original article prose and tables. Only individually listed figures were visually inspected; no full video review. Title says DXP4800 Pro, one test-setup sentence says Plus and all inspected benchmark image filenames say Plus; four WD Red Plus RAID 5 plus two NVMe RAID 1; PC 5GbE. Adopted conclusions: The article reports improved mixed-file copies after Performance mode was selected, and successful basic Ollama containers alongside file serving. The Pro/Plus identity conflict limits transfer to this SKU. Boundaries: One sentence names DXP4800 Plus for the disk layout. 5GbE not 10GbE. ATTO small-block ~8 MB/s is expected, not a NAS fault by itself. Images show an IP path but no model identity. Retain the source conflict; do not silently resolve it as a typo.", "readingActorId": "current-codex-root", "checkedOn": "2026-09-11", "materials": [ { "sha256": "aac91e49370855ba817044d7bd2f25d9f1c58b2e6ea70677c1533b5ad5125b73", "mimeType": "text/html", "sourceUrl": "https://www.trustedreviews.com/reviews/ugreen-nasync-dxp4800-pro", "description": "Trusted Reviews" }, { "sha256": "e24a01dadb389d485253d7b7ff74f8a8f2bf828abc03faea1f7c7eee3d2d767d", "mimeType": "image/png", "sourceUrl": "https://www.trustedreviews.com/wp-content/uploads/sites/7/2026/04/UGREEN-NASync-DXP4800-Plus-ATTO1-820x461.png", "description": "Parent read this original article page or individually viewed this original figure." }, { "sha256": "e2b05e2ea1ca4e921bbee0ce56d35ef3c592819bc040dd716dea76f9a9311a59", "mimeType": "image/png", "sourceUrl": "https://www.trustedreviews.com/wp-content/uploads/sites/7/2026/04/UGREEN-NASync-DXP4800-Plus-ATTO-SSD-Performance-820x461.png", "description": "Parent read this original article page or individually viewed this original figure." } ] }, { "id": "official-warranty", "title": "UGREEN NAS Warranty", "url": "https://ai.ugreen.com/pages/warranty", "kind": "official", "checkedAt": "2026-09-11T14:05:46.827877+00:00", "locator": "Complete page and published table / FAQ; dynamic per-model results not loaded.", "readAction": "opened", "readScope": "Parent read full public official-warranty page. Compatibility means basic tested interoperability, unlisted does not automatically mean incompatible; warranty periods distinguish model, main device and accessories; download packages require exact model selection. No account or serial-number query performed.", "readingActorId": "current-codex-root", "checkedOn": "2026-09-11", "materials": [ { "sha256": "d0208613fc73742fad48ec6e6ec0bebdaa1c71ae3256b248c47d548da5876e5d", "mimeType": "text/html", "sourceUrl": "https://ai.ugreen.com/pages/warranty", "description": "Parent read full publicly available policy text and tables; dynamic model-specific results not loaded." } ] }, { "id": "official-downloads", "title": "UGREEN NAS Downloads", "url": "https://ai.ugreen.com/pages/downloads", "kind": "official", "checkedAt": "2026-09-11T14:05:46.827877+00:00", "locator": "Complete page and published table / FAQ; dynamic per-model results not loaded.", "readAction": "opened", "readScope": "Parent read full public official-downloads page. Compatibility means basic tested interoperability, unlisted does not automatically mean incompatible; warranty periods distinguish model, main device and accessories; download packages require exact model selection. No account or serial-number query performed.", "readingActorId": "current-codex-root", "checkedOn": "2026-09-11", "materials": [ { "sha256": "32118a3774da391d20028067c2719ba2878d238c83a952082b142d022eebbf26", "mimeType": "text/html", "sourceUrl": "https://ai.ugreen.com/pages/downloads", "description": "Parent read full publicly available policy text and tables; dynamic model-specific results not loaded." } ] }, { "id": "official-compatibility", "title": "UGREEN NAS Compatibility", "url": "https://ai.ugreen.com/pages/compatibility", "kind": "official", "checkedAt": "2026-09-11T14:05:46.827877+00:00", "locator": "Complete page and published table / FAQ; dynamic per-model results not loaded.", "readAction": "opened", "readScope": "Parent read full public official-compatibility page. Compatibility means basic tested interoperability, unlisted does not automatically mean incompatible; warranty periods distinguish model, main device and accessories; download packages require exact model selection. No account or serial-number query performed.", "readingActorId": "current-codex-root", "checkedOn": "2026-09-11", "materials": [ { "sha256": "9bda245e98e9833eb6b2308bac91ab45959a200bac315fb832218fb394e12306", "mimeType": "text/html", "sourceUrl": "https://ai.ugreen.com/pages/compatibility", "description": "Parent read full publicly available policy text and tables; dynamic model-specific results not loaded." } ] } ], "coverage": { "productId": "ugreen-nasync-dxp4800-pro", "roundStatus": "研究与独立复核完成，证据缺口明确保留", "reviewCount": 3, "offerCount": 3, "dimensions": [ { "id": "identity", "status": "已核实", "evidence": "85888; current exact-model table and selected manufacturer variant checked.", "evidenceIds": [ "ev-official" ], "gaps": "Regional review SKUs and any tested-identity conflicts remain explicit.", "thisRound": "Grok 4.6 research/self-check; GPT-6 (Codex) original-source review and corrections.", "reused": "Researcher input preserved separately.", "nextStep": "" }, { "id": "specifications", "status": "已核实", "evidence": "65 rows with complete available exact-model official table and support boundaries.", "evidenceIds": [ "ev-official" ], "gaps": "Official table conflicts are preserved and qualified; no invented model limits.", "thisRound": "Grok 4.6 research/self-check; GPT-6 (Codex) original-source review and corrections.", "reused": "Researcher input preserved separately.", "nextStep": "" }, { "id": "software-limits", "status": "部分覆盖", "evidence": "Model-specific Docker/VM matrix and available primary guides; exact tested builds distinguish historical limitations.", "evidenceIds": [ "ev-official" ], "gaps": "Shipping build, full endpoint recovery and enforcement behavior remain unverified.", "thisRound": "Grok 4.6 research/self-check; GPT-6 (Codex) original-source review and corrections.", "reused": "Researcher input preserved separately.", "nextStep": "" }, { "id": "direct-measurement", "status": "部分覆盖", "evidence": "3 original review records; numerical results retain configuration, units and limitations.", "evidenceIds": [ "parent-itpro", "parent-android-central", "parent-trustedreviews-pro" ], "gaps": "No standardized current-firmware benchmark or universal application capacity guarantee.", "thisRound": "Grok 4.6 research/self-check; GPT-6 (Codex) original-source review and corrections.", "reused": "Researcher input preserved separately.", "nextStep": "" }, { "id": "related-experience", "status": "部分覆盖", "evidence": "Different model/bay count, Pro/Plus identity and older software are separated; no numeric cross-model extrapolation.", "evidenceIds": [], "gaps": "No independently resolved Pro/Plus test identity.", "thisRound": "Grok 4.6 research/self-check; GPT-6 (Codex) original-source review and corrections.", "reused": "Researcher input preserved separately.", "nextStep": "" }, { "id": "us-new-pdp", "status": "部分覆盖", "evidence": "UGREEN $799.99 (2026-09-11); Newegg $799.99 (2026-09-11); B&H Photo Video $719.99 (2026-09-08)", "evidenceIds": [ "ev-official" ], "gaps": "Blocked merchant rechecks retain historical observations; shipping/tax/checkout eligibility not confirmed.", "thisRound": "Grok 4.6 research/self-check; GPT-6 (Codex) original-source review and corrections.", "reused": "Researcher input preserved separately.", "nextStep": "" }, { "id": "buying-judgment", "status": "已核实", "evidence": "DXP4800 Pro adds Core i3-1315U and an official 96GB memory ceiling to a four-bay, two-NVMe layout. It suits buyers who need more container or media headroom alongside 10GbE storage. Its extra CPU does not make mixed small-file copies reach synthetic sequential speeds.", "evidenceIds": [ "ev-official", "ev-tr" ], "gaps": "Remaining workload and compatibility limits are explicit.", "thisRound": "Grok 4.6 research/self-check; GPT-6 (Codex) original-source review and corrections.", "reused": "Researcher input preserved separately.", "nextStep": "" }, { "id": "video", "status": "尚未研究", "evidence": "Embedded videos were not watched or fully transcribed.", "evidenceIds": [], "gaps": "No conclusions derived from unread video.", "thisRound": "Grok 4.6 research/self-check; GPT-6 (Codex) original-source review and corrections.", "reused": "Researcher input preserved separately.", "nextStep": "" } ], "roundNote": "Available evidence independently reviewed; coverage is not a claim that every possible measurement exists." }, "retiredRecords": [ { "type": "offer-observation", "id": "official-2026-09-08", "record": { "id": "official", "merchant": "UGREEN", "seller": "UGREEN", "url": "https://ai.ugreen.com/products/ugreen-nasync-dxp4800-pro-136tb-4-bay-nas", "exactMpn": "85888", "configuration": "DXP4800 Pro, i3-1315U, 8GB DDR5, diskless, no UPS", "priceUsd": 679.99, "currency": "USD", "availability": "in-stock", "condition": "new", "conditionBasis": "New base model; no UPS bundle selected.", "checkedAt": "2026-09-08T15:45:09Z", "sourceId": "official", "evidenceLocator": "Specification table, base DXP4800 Pro selector and FAQ", "shipping": "Free US shipping advertised; confirm destination and timing.", "purchaseConditions": "Base DXP4800 Pro selected. Main product price used; navigation shows a different price." }, "reason": "$679.99 superseded by $799.99" }, { "kind": "non-independent-review", "record": { "id": "techradar-pro", "title": "Ugreen DXP4800 Pro 4-bay NAS review", "publisher": "TechRadar", "author": "Mark Pickavance", "publishedAt": null, "updatedAt": null, "url": "https://www.techradar.com/computing/ugreen-dxp4800-pro-4-bay-nas-review", "type": "article", "originalTestGroup": "itpro-dxp4800-pro", "testedConfiguration": "Four IronWolf HDDs in RAID 5; numerical pattern overlaps ITPro in the same publishing group; independent test provenance not established.", "applicability": "Exact DXP4800 Pro. 10GbE sequential figures require a 10GbE client path.", "selectionReason": "Original 10GbE RAID 5 numbers on this SKU.", "findings": [ { "text": "The article describes the i3 refresh and software tradeoffs. Its 9.2 GB/s statement is an impossible 10GbE unit error; use ITPro’s original 9.2 Gbit/s result with its disclosed method.", "locator": "Performance" } ], "measurements": [], "limitations": [ "Not counted as another independent quantitative experiment; large-file write wording also differs from ITPro. No throughput inferred from the inconsistent prose." ], "sourceId": "tr-pro" }, "reason": "Same numerical pattern as ITPro with errors; source retained but not counted as a separate experiment." }, { "kind": "offer-history", "id": "newegg", "merchant": "Newegg", "seller": "Newegg", "url": "https://www.newegg.com/ugreen-dxp4800-pro-4-bay-intel-core-i3-processor-diskless-system/p/N82E16822995009", "exactMpn": "85888", "configuration": "DXP4800 Pro, i3-1315U, 8GB DDR5, diskless, no UPS", "priceUsd": 719.99, "currency": "USD", "availability": "in-stock", "condition": "new", "conditionBasis": "Primary new offer; no refurbished selection.", "checkedAt": "2026-09-08T15:45:09Z", "sourceId": "newegg", "evidenceLocator": "Primary new $719.99 offer; sold/shipped by Newegg; model, i3-1315U and 8GB DDR5; two-year warranty", "shipping": "Confirm destination shipping at checkout.", "purchaseConditions": "Sold and shipped by Newegg; limit 5. Exact model and base hardware match; numeric SKU not displayed." } ], "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." } }