# Nvidia's next-gen AI rack system delayed to 2028 on manufacturing snags, SemiAnalysis says

> **Open Intelligence Dossier** · First detected: 2026-07-06 07:07 UTC · Category: Business

## Executive Summary
Nvidia's reported delay of its next-gen AI rack system to 2028 is impacting Asian tech stocks and rival chipmakers.

## Intelligence Brief
Coverage indicates Nvidia's next-generation AI rack system is delayed until 2028 due to manufacturing challenges. Reports suggest the company has canceled the quad-die Rubin Ultra GPU, opting instead for a dual-GPU design. One source notes a one-year delay and a reduction in performance specifications.


CNBC and SemiAnalysis attribute the 2028 delay to manufacturing snags, while Tom's Hardware cites "manufacturing execution concerns" for the shift away from the complex quad-die design. Bloomberg and Futu report that the news has caused declines in Asian tech stocks and Hong Kong-listed optical communication PCB stocks. Simply Wall St highlights that the delay creates an opening for competitors like Marvell.


Investors are monitoring the performance of rival AI chip companies and optical communication stocks. Further details regarding the technical specifications of the new dual-GPU design are expected to clarify the impact on the AI hardware market.

## Multi-Source Evidence Table
| Source Outlet | Headline | Verification URL |
|---|---|---|
| Seeking Alpha | Nvidia rises as it refutes report of next-gen delay (NVDA:NASDAQ) | [Source Link](https://news.google.com/rss/articles/CBMikwFBVV95cUxQR2dSQ0lUNlg5V3BuTzlhazVjUUY0NGxiNTZXNnVxWEZBTS1WWmpUR3BiUkhNbVpuMDNnNWVObl9MS3lrd3l6Sm5jR2h5NV9TU1JrdkZxeUcwSmtSQkl5bEhDaUxKa1M3NFozREpraGl4Z0xrdXVROGsxQmtPZVFHUXVob3owbXpILUlMUEFleEI5S1U?oc=5) |
| Tom's Hardware | Nvidia's Kyber rack for Rubin Ultra reportedly delayed to 2028, stopgap solution also axed due to customer pushback — Analyst firm SemiAnalysis says PCB midplane problems led to the delay | [Source Link](https://news.google.com/rss/articles/CBMinAFBVV95cUxPTUZtZC1hdldNREFzRjNkcGV0dFIwTDluSm1XTXUwMzJ6MFpyYWxkQjFucGJIYnZVNW5qamtwTzA4dXlGbDV1YmpXRFMwZWRyNTRqbWc3cmZjQzg4UnFxVFVGTUx5X0VqQ1YyckMxdWpRYUVfVk4wYjNQUHdJUUJUWTdSWkt4NkozM1lCc0tqRU0xcmVWWmE5YjM4UjE?oc=5) |
| 富途牛牛 | Nvidia Report Roils Asian Stock Markets | [Source Link](https://news.google.com/rss/articles/CBMihwFBVV95cUxOUmxGNVNwSG1DTndZd2RjWXA3VkhQZUhPeHlJb2FIN21MeWNTRm05RlgzOGhXUE9DT3hiaG9YVmVOUUtWX3M5U2EwejV2M2hDdVJOQ1pWLU43M2JBZ1BTSnUxQXhBenBrSVdfNC1KYmUzTGhCTVJLcXpyUGJXS0c0d0JyMzljdlk?oc=5) |
| Finimize | Tech Futures Rose Even As Nvidia’s AI Rack Faced A Delay | [Source Link](https://news.google.com/rss/articles/CBMijAFBVV95cUxQQjlPSDNoMXE4dE5tUDMtZmxXVHFFMjBXVHFnTXM0MmpaOHlLS29seW5DUlpJaF9uMHhKMUpBVkFXUmQzSlZwaEdvbmFEdVhiQ0VpTHYtNGFtUEZWSzhlNmJ3RXJIUHNnbjdhR1RGYnoycHQtYktONkxjam5NVDdZVDBtZW55Q2dvdHhiVQ?oc=5) |
| Yahoo Finance | Nvidia Kyber NVL144 rack delayed to 2028, sinking supplier stocks | [Source Link](https://news.google.com/rss/articles/CBMimAFBVV95cUxQS2QxYS1oMW5HVlZ4aDFDTDhnSlo0LWlvei1sdDNqUkYxLTVvM0pxTFlxWndUcGpFT1pVcHF6cnVfdzlRWjB4UEMxV210SzEtRUJpcElQcEU0RGNxbnZqaWxSWXluel91VVFsZ1BpQjhtOHdtTFQyRlZsTk1hb2N2czF0UG54TzNDSm5NUVljZmRjS1FYeFU1WA?oc=5) |
| 富途牛牛 | U.S. Market Preview - Bottlenecks in PCB manufacturing? NVIDIA delays next-gen AI rack system; Is the chip rally cooling off? Morgan Stanley: Capital is shifting toward AI supercomputing giants; SK Hynix sees up to $7 billion in investor interest for its | [Source Link](https://news.google.com/rss/articles/CBMirwFBVV95cUxPeXpfejRzeVg5QUJmU0s3YWs3al9mbUxYb3pnZzdJbnk4eG5kS3lhdmgxQzM0cTN2Tnd5bGF6d2dvczRhSFZLRDNSbjdMZVBPSk40UXFvekZsVm4zQkZwOENxMW9NRFNWaGVtcTliLTRNcjlYOEswNWdKQmI2dVIwU3dvZWZHZzN5NFh1MzlIaEd4M3YzaHh3aUZoOXY0Uk9Talh0b18wdFpybXFzMC1Z?oc=5) |
| Yahoo Finance | NVDA Stock Swings In Premarket: Report Says Nvidia's Next-Gen AI Rack Delayed By A Year | [Source Link](https://news.google.com/rss/articles/CBMioAFBVV95cUxPTkdmMjRMb3VvSWFqZENpQ0IyNGw1b3dKemRGU3ZveldUNFYtME43c0dYZURqUlNPV2tMcEJDTFUxcWtxTVF0dXJJRWpCSUV0d1JIb25BbVNGaXljQmlKckR2Y3hieGNTTnhKRUhUVDROY213QUtyNzlBeDVBb2JJUHVTQXZmVDZVUW9paEJ0dmZmV1FHVGMwYkpVYkVldjBv?oc=5) |
| Moomoo | SemiAnalysis again broke news ahead of market open: NVIDIA's Kyber NVL144 rack is delayed by over 12 months due to 'difficulties in manufacturing the PCB midplane.' | [Source Link](https://news.google.com/rss/articles/CBMiowFBVV95cUxQZU1pRGFRdk1ONlYzVkRicWtFbTUwaDFUR3poMDQ3TnU3QlVab0dGd3NBVVZjODlMMEJnUlhOdTY5Uy1VLW54WHV2SFBHbWE3WHpJQzRzMTJLQ09GNU8wUjU5QkRVNVQtQmMtVWhlejgtMTNhZTBiV1p6ZkZPbkZWaEFIM08xeFJDcVFMLU9xXzhuZHlHRTBKOWJFcGdrazhvMUtj?oc=5) |
| 富途牛牛 | NVIDIA's new product delayed by one year and performance halved; Hong Kong-listed optical communication PCB stocks plunge collectively | [Source Link](https://news.google.com/rss/articles/CBMingFBVV95cUxOdEtsblBfNDREOHo0TkxFRGRCVHM1YjhwS0tJSFVmbVp1dm9XLUFuejB6Yy10TkU0SFZ1MEU3S21KVW12a3NPV2lZcUxwdjdnWUdqNEVTVl9idElwUEFyOTd4V3FrNkoxRk9zUHpfY1JpSDBseXN1VWROdXEwNG1ITVk4TGduTnd3TWdQcEdaWmxXYVFKY2FlRVFMZ0gyZw?oc=5) |
| simplywall.st | Nvidia Stock Delay Opens A Window For Marvell And Other AI Chip Rivals | [Source Link](https://news.google.com/rss/articles/CBMi2wFBVV95cUxPcm5rZGo4M2JNY3gyYmF2QlhzUS12WVZwU19rVlA2NGMwLWswNTVBcGNqUVQyU2VuN2NlWHc1VXV1SzctY09fTjZZWEJXLVVKTl8xOXJyYTE2S3p0MDJ2S2pSRi1abUVJbmxrS2dsOEgzVi1wYkxMQklrb1hlTTJKVUl5d3lxdUk1VUZKRHMxY2tnRnQxUkgwZVFFRFVUdTU0WW5adGs3VW1EYzhsQ3pmRnBLXzR3eFZVTXFaaFFtTEVVTmpLY3lla2NNaGVWSS16bndjRmYtZnVZbEnSAeABQVVfeXFMTUI1Nmx0N1dfTGZvWDQyVHNBR2ZyWlNNMGo1ZUhFWFF0bnRQR3diWmtEbjA3UUVvR2w2SlY1WlFaUTZYTkdDanlGWXNfOFFvQTZweE9PN0l5dWIyUGpMZWhfRUItUGtMUmM2Qm9WVGdoZ09Ubm0zd2F) |
| Tom's Hardware | Nvidia reportedly cancels quad-die Rubin Ultra GPU in favor of dual-GPU design, report claims — complex design purportedly scrapped over 'manufacturing execution concerns' | [Source Link](https://news.google.com/rss/articles/CBMi0wJBVV95cUxQWVRsVlduRHdRT0x3Tm5CNFBaZUVaLVFGbDBObTRvOUZnWHlvREpBVmE4YkFIZG1waUZ6LWNaQkdNYkJob0VlTUU4YUJPaG1yVFVGTUY0TjZfRjROZVd2Yk5yQ1hNOGVLcklDSy1GY0FXbTI4eTBNbEtVRDh5NVpsbEZSbDY0LUlkSTdNeVdqdFBYTkdIS1NETThiTTMxMHZENHJnUVVYalRfYzdtNnFXSmU5dWRYczI1VTNxckVFdFNnT1hfYWh3MTlocFd2N0k4NVQtVVV6dlBRbTNueWN1cGpoZDN1M1FrRHZCaWloaW5rbjZpNXFIcmRwblpMVkFKQkxFSFE3ckI0YzY2Qm11MFVOVUNDZlBmdzhSTGF6TWdPSTVLVEtQcjdOcThBMUxKTzI5NTlVbkxXbWRqdEU0VnJaYmhRaWktX2VJY2FHWHN4aGc?oc=) |
| Bloomberg.com | Nvidia AI Server Delay Report Sends Asian Tech Stocks Sliding | [Source Link](https://news.google.com/rss/articles/CBMisAFBVV95cUxPR010MWh0S2xEb3ZUOVAxbEJSdFpQcjJNVklpT1JGOUpRdGJxNTlqc2ZXX01IQW8zS3RRRDRYRkVoZXhMbU91WWFCY0JCYWtwRXpuN1FuSWRjS3R6ZmR1ZTJpOTV3ZS1QaVl3LU83dlhhQjFTZW1DOHRPX2RQMFlBTzh2QWVhS3IwSnJpMDh1anE1MDJnU0hzd2ZZal9ieHBiX0M1UkxCYzBVUUFlRmR4bA?oc=5) |
| CNBC | Nvidia's next-gen AI rack system delayed to 2028 on manufacturing snags, SemiAnalysis says | [Source Link](https://news.google.com/rss/articles/CBMipAFBVV95cUxQTGhueW4xLXNDeFhydjZSckRKN0NFMnFyRTZmZ0hQQm5RSUl6VWo2SlFXalJCdTBoMS0zS3p2YVhuX3R1eHp3ZXppdzl6cVNsZ2hjZUZoTk10bEc0QW9SWDF0amo4YVlrVmlYUk1mdWVvOG9NNU9fU2h5cGlscjg0aFdVMHN0a3dJWi0wRlBDcl9FVWQ4dmd1QnhTRzhWZDZydzJZYtIBqgFBVV95cUxOV0RHLUJJSXhXYjJaekxhYXo0ai1fVjZ3TU01X3dOWUpnVlhDYjJwM3NZQ3R6Yk1FUWFXQTI5R1hseVBiSDFCNUxUQkZTREIzeDNGenVCNWNScEhwMWZZWkRwZVdZbUp3MWhEMjl6ZnpwTW5ENXd2ZENFYVI0WGYwNUxKRmViTGVMTVBuWks0elhlYnJmZkg1RkM5eV9heFpRYnJqOElBVzZsdw?oc=5) |

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*Canonical Source: https://pulse.byoviral.com/trend/2026-07-06/nvidia-s-next-gen-ai-rack-system-delayed-to-2028-on-manufacturing-snags*