{"rewrite":{"id":"r_1b674c3b9708526e4fddee38","clusterId":"c_cdb59752a0b6778e3ac38ad7","slug":"nvidia-announces-rtx-pro-5500-blackwell-workstation-edition-with-84gb-gddr7","model":"deepseek-v4-flash","headline":"NVIDIA Announces RTX PRO 5500 Blackwell Workstation Edition With 84GB GDDR7","summary":"NVIDIA announced the RTX PRO 5500 Blackwell Workstation Edition, a professional GPU with 21,760 CUDA cores, the same count as the GeForce RTX 5090. Its GDDR7 memory is 84GB with ECC support, 52GB more than the RTX 5090's 32GB. Memory bandwidth is 1398GB/s, and the maximum power consumption is 600W.","whyItMatters":"NVIDIA is selling the same core count as its top gaming card with more than double the memory, aimed at enterprise rack workstations that consolidate GPUs for AI models rather than at desktops.","webCardHtml":"\u003cp\u003eNVIDIA\u0026#39;s product page lists the card as planned for release soon, with no price or ship date given. The memory runs 84GB of GDDR7 with error-correcting code support, which NVIDIA says lets a machine hold larger AI models, longer contexts, and several models at once.\u003c/p\u003e\u003cp\u003eCapacity does not mean bandwidth. The card moves data at 1398GB/s, which VideoCardz\u0026#39;s coverage places about 22% below the RTX 5090, and its 600W ceiling sits above the 5090\u0026#39;s 575W. It also carries Multi-Instance GPU, splitting the 84GB into two 42GB environments with dedicated memory, cache, and compute cores so several users can share one card.\u003c/p\u003e","blueskyPost":"NVIDIA gives the RTX PRO 5500 Blackwell Workstation Edition 84GB of ECC GDDR7 while keeping the RTX 5090's 21,760 CUDA cores. At 600W it matches the consumer card's power draw, so the workstation premium is memory, not compute.","twitterPost":"RTX PRO 5500 Blackwell Workstation Edition matches the RTX 5090's 21,760 CUDA cores and 600W, but carries 84GB ECC GDDR7 against 32GB.","threadsPost":"NVIDIA's RTX PRO 5500 Blackwell Workstation Edition keeps the RTX 5090's 21,760 CUDA cores and 600W draw, then adds 84GB of ECC GDDR7 against the 5090's 32GB. The workstation price gap is being justified by memory capacity, not compute or power headroom.","newsletterBlurb":"NVIDIA announced the RTX PRO 5500 Blackwell Workstation Edition, a professional card with the same 21,760 CUDA cores as the RTX 5090 but 84GB of GDDR7 memory with ECC, 52GB more than the 5090's 32GB. Bandwidth is 1398GB/s and the power ceiling is 600W, above the 5090's 575W. NVIDIA's product page lists release as planned for soon.","attributionJson":"[{\"source\":\"GIGAZINE\",\"url\":\"https://gigazine.net/news/20260915-nvidia-rtx-pro-5500-blackwell-workstation-edition/\",\"title\":\"NVIDIA announces \\\"RTX Pro 5500 Blackwell Workstation Edition,\\\" with specs equivalent to the RTX 5090 but 84GB of GDDR7 memory compared to the RTX 5090's 32GB\"}]","lintFlagsJson":null,"lintHits":0,"costUsd":0,"inputTokens":4817,"outputTokens":701,"status":"published","repairAttempts":0,"nextRepairAt":null,"factsAttemptedAt":1789446578,"createdAt":"2026-09-15T04:25:40.000Z","publishedAt":"2026-09-15T04:28:25.000Z","updatedAt":"2026-09-15T04:28:25.000Z"},"cluster":{"id":"c_cdb59752a0b6778e3ac38ad7","canonicalTitle":"NVIDIAが「RTX Pro 5500 Blackwell Workstation Edition」発表、RTX 5090と同等のスペックながらRTX 5090の32GBに対してなんと84GBものGDDR7メモリ搭載","representativeArticleId":"a_6f65ab5f34fb63c927709458","sourceCount":1,"writtenSourceCount":1,"writeAttempts":0,"isSolo":true,"entitiesJson":"{\"anime_titles\":[],\"manga_titles\":[],\"work_titles\":[\"RTX PRO 5500 Blackwell Workstation Edition\",\"GeForce RTX 5090\"],\"studios\":[\"NVIDIA\"],\"people\":[],\"type\":\"announcement\",\"domain\":\"other\",\"is_roundup\":false}","contentType":"news","status":"published","firstSeenAt":"2026-09-15T03:43:00.000Z","lastSeenAt":"2026-09-15T03:43:00.000Z","updatedAt":"2026-09-15T04:28:22.000Z"},"attribution":[{"source":"GIGAZINE","url":"https://gigazine.net/news/20260915-nvidia-rtx-pro-5500-blackwell-workstation-edition/","title":"NVIDIAが「RTX Pro 5500 Blackwell Workstation Edition」発表、RTX 5090と同等のスペックながらRTX 5090の32GBに対してなんと84GBものGDDR7メモリ搭載"}],"entities":{"anime_titles":[],"manga_titles":[],"work_titles":["RTX PRO 5500 Blackwell Workstation Edition","GeForce RTX 5090"],"studios":["NVIDIA"],"people":[],"type":"announcement","domain":"other","is_roundup":false},"keyFacts":null}