# Samsung's PM1763 ramp says AI infrastructure bottlenecks are moving deeper into storage and power efficiency, not staying only in GPUs Source: TechNewsList (https://technewslist.com) Canonical URL: https://technewslist.com/en/article/samsung-pm1763-ai-infrastructure-ramp-2026-07-10-night Section: Hardware (https://technewslist.com/en/hardware) Author: TechNewsList Language: en Published: 2026-07-10T17:16:51.99+00:00 Updated: 2026-07-10T17:16:52.141827+00:00 > Samsung has started mass production of its PCIe 6.0 PM1763 enterprise SSD for AI and HPC servers, arguing that next-generation model training and inference will need faster storage paths and tighter efficiency gains alongside accelerator upgrades. ## TL;DR - Samsung began mass production of its PCIe 6.0 PM1763 enterprise SSD on July 8. - The company is targeting AI and HPC servers where storage throughput and power efficiency increasingly limit system-level performance. - AI infrastructure competition is widening from accelerators into the memory and storage layers that feed them. ## Key points - Samsung says the PM1763 uses 9th-generation V-NAND and a new 4nm controller. - The 16TB version reaches up to 28,400 MB/s read and 21,900 MB/s write, more than doubling predecessor performance. - Storage is becoming a strategic AI infrastructure component as model training and inference demand larger, faster data movement. - Liquid-cooling optimization and efficiency gains matter because AI data centers are constrained by power and thermal budgets. - The next AI hardware race is increasingly system-wide rather than purely GPU-centric. # Samsung's PM1763 ramp says AI infrastructure bottlenecks are moving deeper into storage and power efficiency, not staying only in GPUs ## What happened ![Samsung PM1763 storage product for AI and HPC servers](https://img.global.news.samsung.com/global/wp-content/uploads/2026/07/07104915/Samsung-Semiconductors-Mass-Production-PM1763-SSD_Thumb932.jpg) Samsung said on July 8 that it had begun mass production of the PM1763, a PCIe 6.0 enterprise SSD built for AI and HPC server environments. The company says the product combines 9th-generation V-NAND with a new 4-nanometer controller and is designed to deliver both high throughput and better power efficiency under demanding AI workloads. The headline specifications are aggressive. Samsung says the 16TB model can reach up to 28,400 MB/s sequential read and 21,900 MB/s sequential write performance, more than twice the performance of its predecessor. It also highlights liquid-cooling optimization and efficiency improvements as core parts of the pitch rather than footnotes. That framing matters because it reflects where AI infrastructure pressure is moving. The industry conversation still revolves around accelerators, but the systems that feed those accelerators are becoming increasingly strategic. ## Why it matters This matters because AI performance is no longer governed by compute alone. Training and inference pipelines need massive, repeated, and reliable movement of data across storage, memory, networking, and compute layers. When model sizes and retrieval volumes keep growing, the system can stall long before the GPU runs out of theoretical power. Samsung is effectively making the case that storage bandwidth has become part of the AI bottleneck. If that argument is right, then the vendors that improve data feeding, thermal efficiency, and total rack behavior will matter more than before. It also matters that Samsung is emphasizing power efficiency along with raw speed. AI infrastructure economics are now shaped by energy and cooling constraints as much as by peak benchmark numbers. Faster hardware that consumes too much power can still be a systems problem. ## Technical details According to Samsung, PM1763 is a PCIe 6.0-based enterprise SSD targeting next-generation AI and HPC servers. The company says it uses its 9th-generation V-NAND and a newly developed 4nm controller to improve both performance and efficiency. Samsung also says the drive comes in 4TB, 8TB, and 16TB capacities, with the 16TB model reaching up to 28,400 MB/s reads and 21,900 MB/s writes. Those numbers are presented as more than double the predecessor PM1753 in the same class. The liquid-cooling optimization line is important. It suggests Samsung is not thinking about storage as an isolated component but as part of the thermal design of dense AI servers. That is exactly how data-center buyers increasingly have to think. High-performance parts are judged by how they behave inside a constrained system, not only by standalone throughput. ## Market / industry impact For the broader hardware market, the message is that AI infrastructure spend is broadening. The value does not all accrue to accelerator vendors. NAND, controllers, enterprise SSDs, networking, and power-aware system design are all moving closer to the center of the story. That could benefit vendors that can deliver complete data-path improvements instead of isolated component upgrades. It also means infrastructure buyers may compare platforms more holistically: how quickly they train, how efficiently they serve, how much data they can keep hot, and how much power they burn doing it. For Samsung specifically, products like PM1763 help the company argue that it is not only an upstream memory supplier. It wants to shape more of the AI server stack where storage behavior directly affects deployment economics. ## What to watch next Watch whether large AI platform vendors or server OEMs begin naming PM1763 or similar PCIe 6.0 SSDs in their reference architectures. Watch how the market talks about storage bottlenecks over the next two product cycles. If more vendors start highlighting the same problem, the AI hardware narrative will move further away from GPU-only thinking. And watch whether Samsung pairs this storage push with tighter integration into its broader AI memory roadmap. The more the company can connect SSD, V-NAND, and high-bandwidth memory narratives, the stronger its system-level position becomes. ## Sources - [Samsung: Samsung Begins Mass Production of PM1763 SSD Optimized for Next-Generation AI Infrastructure](https://news.samsung.com/global/samsung-begins-mass-production-of-pm1763-ssd-optimized-for-next-generation-ai-infrastructure) - [Samsung Semiconductors Newsroom](https://news.samsung.com/global/category/products/semiconductors) Mentions: Samsung, PM1763, PCIe 6.0, Enterprise SSD, AI infrastructure ## Sources - [Samsung](https://news.samsung.com/global/samsung-begins-mass-production-of-pm1763-ssd-optimized-for-next-generation-ai-infrastructure) - [Samsung](https://news.samsung.com/global/category/products/semiconductors)