Sanjay Mehrotra, President & CEO, Micron: Enjoying superiority in technological innovations
In a new development, Micron Technology, has come out new portfolio of memory and storage products based on 176-layer NAND and 1α (1-alpha) DRAM technology. The company has also launched industry’s first universal flash storage (UFS) 3.1 solution for automotive applications. The new portfolio additions deliver on the company’s vision of accelerating data-driven insights through innovations in memory and storage that enable new capabilities from the data center to the intelligent edge.
To be precise, the company has started volume delivery of its first PCIe Gen4 solid-state drives (SSDs) built with the world’s first 176-layer NAND. The company is also shipping the world’s first 1α node-based LPDDR4x DRAM this month. The LPDDR4x is the latest JEDEC specification for fourth-generation low-power DRAM with improved input/output voltage for substantially lower power, making it ideal for mobile computing devices. Together, these latest releases reinforce Micron’s leadership position in both DRAM and NAND technology, established this year.
Sanjay Mehrotra, President & CEO, Micron, said, “As artificial intelligence and 5G reach mainstream deployment, they’re creating dramatic new potential for data in the post-pandemic world”. “This transformation presents an opportunity for accelerating innovation to address customer needs. Today, we’re debuting new memory and storage solutions that accelerate innovation, from powerful data center servers and faster client devices to intelligent vehicles at the edge”, added Mehrotra.
Micron PCIe Gen4 SSDs
The company’s latest SSDs, the Micron 3400 and 2450, deliver high performance and design flexibility with low power consumption to enable all-day use from professional workstations to ultrathin notebooks. The Micron 3400 SSD provides twice the read throughput and up to 85 percent higher write throughput,[1] unleashing demanding applications like real-time 3D rendering, computer-aided design, gaming and animation. For customers seeking the best value with PCIe Gen4 performance, the Micron 2450 SSD delivers a highly responsive user experience for everyday use. The 2450 SSD is available in three form factors, as small as the 22 x 30mm M.2, to deliver immense design flexibility.
Chris Kilburn, Corporate Vice President & General Manager of the Client Component Business Unit at AMD, said, “AMD was first to adopt PCIe 4.0 desktop processor and chipset support. As the ecosystem of AMD-supported platforms continues to grow, we are delighted to see partners like Micron expand their Gen4 SSD portfolio”. “In partnership with leading memory and storage companies like Micron, we’re committed to delivering new levels of performance and efficiency to the PC market”, explained Kilburn.
Due to their advanced power efficiency, the Micron 3400 and 2450 are listed on the Intel Modern Standby Partner Portal Platform Component List and meet the open labs’ SSD test requirements of Intel Project Athena. Additionally, both Micron SSDs have been validated for AMD’s PCIe Power Speed Policy and Microsoft Windows Modern Standby.
Micron’s 1α-based LPDDR4x and DDR4
Also, Micron is shipping LPDDR4x in volume on its leading 1α node this month, quickly following the introduction of initial 1α node DRAM products in January 2021. The company has also completed validation of its 1α-based DDR4 on leading data center platforms, including 3rd Generation AMD EPYC. Both are in volume production in Micron’s advanced DRAM fabrication facilities in Taiwan, including its newly established A3 facility in Taichung.
The swift market delivery of Micron 1α-based memory provides advanced technology to power innovation from data-centric workloads on server platforms to consumers’ slim notebooks. 1α enables power-efficiency improvements for memory, bringing mobility advantages for notebooks by enabling longer battery life both for the work- and study-from-home environments. Amid rising remote work and schooling trends, Micron has partnered closely with leading system providers around the globe to meet the soaring demand for PCs. These efforts include deep collaboration with leading Taiwan OEM Acer on integrating 1α-based LPDDR4x and DDR4 into Acer systems.
“At Acer, our mission has always been to break the barriers between people and technology,” said Jason Chen, chairman and CEO of Acer. “We’re working closely with Micron to introduce their most advanced 1α DRAM process node in Acer’s systems and provide high-performance, power-efficient personal computers for more people to stay connected across the world”, added Chen.
The 1α node process also provides a 40 percent improvement in memory density and up to 20% improvement in power savings for mobile use cases when compared to previous 1z node LPDDR4x. This power savings is ideal for mobile phones that must preserve battery life, particularly with memory-intensive use cases like capturing photos and video.
Micron Micron UFS 3.1 storage
Bringing innovation to the intelligent edge, Micron announced that it is sampling 128GB and 256GB densities of its 96-layer NAND as part of its new portfolio of UFS 3.1 managed NAND products for automotive applications. With infotainment systems evolving to include high-resolution displays and human-machine interface capabilities based on artificial intelligence (AI), Micron’s UFS 3.1 portfolio provides much-needed high-throughput and low-latency storage.
Micron UFS 3.1 offers two times faster read performance than UFS 2.1, enabling fast boot times and minimizing latency for data-intensive in-vehicle infotainment and advanced driver-assistance systems (ADAS). UFS 3.1 also provides 50% faster sustained write performance to keep pace with real-time local storage needs of growing sensor and camera data for Level 3+ ADAS systems and black box applications.[2]
“The new engine of the modern car utilizes centralized, high-performance compute to drive data-rich AI, computer vision and multi-sensor processing capabilities, resulting in a need for advanced storage and memory solutions,” said Vasanth Waran, Senior Director of Product Management at Qualcomm Technologies, Inc. “Micron’s UFS 3.1 portfolio is uniquely engineered and designed to meet the rigorous reliability and performance requirements of automotive environments, which equips OEMs to raise the bar for personalized, adaptive and context-aware digital cockpits. We look forward to working with Micron Technology to optimize its leading storage and memory solutions for use across our automotive platforms”, elaborated Waran.
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