It seems every industry and consumer is awaiting the true 5G wireless network rollout, and that\u2019s for good reasons. Download speeds 100 times faster, 4-5x reduced latencies, are just some of the benefits we\u2019ll see with 5G vs. 4G capabilities. Yet taking advantage of these speeds comes with as many challenges as promises.<\/p>\n
![\"the](\"https:\/\/blog.westerndigital.com\/wp-content\/uploads\/2020\/02\/5g-turbo-1.jpg\")
<\/a><\/figure>\n<\/div>\nThe Impact of 5G<\/strong><\/h2>\n5G is not just about downloading movies faster (although, you\u2019ll be able to download 4K and 8K content in a snap of a finger!). The speed of the network and its massive capabilities will change what we can do with all kinds of mobile devices. Much of it will not just be about consuming content, but rather about creating and sharing it.<\/p>\n
Although we are some steps away from the all-independent self-driving car, connected cars are getting smarter and omnipresent by the day. Inspired by rich mobile user experiences, cars are evolving into mobile devices with high resolution screens, customizable interfaces, the ability to update and install applications, and more immersive features. With sensors, cameras, safety and entertainment features, cars are becoming a massive data creation hub, which will enabled by 5G networks.<\/p>\n
Let us not forget the wider world of sensors, machines and connected devices. There are more networked devices than people in the world, and by 2022, some predict there will be almost twice the machine to machine (M2M) connections for each member of the global population.[1]<\/a> Every market segment will see a growth of 5G-enabled devices.<\/p>\nBut here is where things get complicated.<\/p>\n
Why We Need Architectural Changes<\/strong><\/h2>\nClearly, 5G will bring on new types of very high-performance applications \u2013 from gaming to AR\/VR, machine learning and AI. Yet these applications can only exist if they have the hardware to support the performance levels they require. Your 5G experience will be reduced to the characteristics of the weakest link.<\/p>\n
\nUp to 100x faster, 5G performance enables new use cases only if applications and architecture evolve<\/p>\n<\/blockquote>\n
The challenge is that many of today\u2019s common hardware interfaces, such as e.MMC, lack the capabilities to move data as fast as 5G connectivity. In order to enable the 5G era we\u2019re going to see some fundamental architectural changes.<\/p>\n
5G and Storage Bottlenecks<\/strong><\/h2>\nStorage was not the bottleneck for 4G networks. Far from it. Devices that relied on a 4G link could take advantage of all existing common storage interfaces and easily saturate their link \u2013 shown quite clearly in the figure below.<\/p>\n
\n![\"\"](\"https:\/\/blog.westerndigital.com\/wp-content\/uploads\/2020\/02\/4G-speeds-v2.jpg\")
<\/a><\/figure>\n<\/div>\nHowever, this changes dramatically with 5G. The interface known as eMMC 5.1 is insufficient. A new interface, UFS 2.1 is close, but it can become a bottleneck to performance in certain conditions. \u00a0Remember, the trend that we\u2019re seeing is a focus on the creation and sharing of data, not just reading or storing it.<\/p>\n
\n![\"\"](\"https:\/\/blog.westerndigital.com\/wp-content\/uploads\/2020\/02\/5g-speeds.jpg\")
<\/a><\/figure>\n<\/div>\nRemoving Hardware Bottlenecks <\/strong><\/h2>\nOur goal is to make sure that our part in the data path is never the limiting factor for the user experience. We\u2019ve spent a lot of time working on real-world use cases and finding innovative solutions to enable 5G\u2019s full potential through smarter storage.<\/p>\n
Our latest iNAND\u00ae EU521 embedded flash drive that was announced today for smartphones and tablets, meets the JEDEC standard for UFS 3.1, which is specifically tailored for mobile applications and computing systems requiring high performance and low power consumption.<\/p>\n
One of the features of UFS 3.1 is the implementation of Write Booster, an approach leveraging SLC (single-level cell) NAND caching to boost write speeds, while taking advantage of multi-level NAND to achieve better cost efficiencies. Our implementation of Write Booster is supported by our SmartSLC caching technology, which is already in its 6th<\/sup> generation, and has been proven successful with hundreds of millions of handsets around the globe.<\/p>\n\nThis is our 6th<\/sup> generation SmartSLC solution. We first pioneered this approach with JEDEC and the industry, and it is now being standardized under the UFS 3.1 standard.<\/p>\n<\/blockquote>\nAs we all know, device performance degrades as storage utilization approaches 100%. One of the advantages of our unique approach to SmartSLC is that it enables high performance even as the user fills the device to capacity. Using this technology the iNAND EU521<\/a> removes the performance bottleneck and helps the storage write speed keep up with 5G network download speeds, at up to 800MB\/s[2]<\/a> of Turbo Sequential Write speed, and provides a superior user experience.<\/p>\nThe Future of 5G and UFS<\/strong><\/h2>\n5G has fundamentally changed our thinking about storage design and our work with the ecosystem. There are questions of connectivity, latency (how quickly can we get data onto devices), cost (how to economically manage terabytes of data), power (writing data requires a lot of energy) and privacy that require us to rethink how we move data more efficiently and help unlock more value.<\/p>\n
We need to make sure that hardware will not be a limiter of 5G capabilities. That\u2019s why we\u2019re taking high speed storage to the next level. With the iNAND MC EU521, we\u2019re giving mobile device equipment manufacturers a 5G market-ready solution. Developers and consumers, get ready to reach the full potential of 5G!<\/p>\n
Learn more<\/strong><\/h2>\n\u2022 Learn more about the iNAND\u00ae EU521<\/a> embedded flash drive.<\/p>\n\u2022 Watch Huibert Verhoeven as he shares how we\u2019re enabling new storage capabilities in automotive, mobile, and IoT\/Industrial environments at Storage Field Day:<\/p>\n\n\n
But here is where things get complicated.<\/p>\n
Why We Need Architectural Changes<\/strong><\/h2>\nClearly, 5G will bring on new types of very high-performance applications \u2013 from gaming to AR\/VR, machine learning and AI. Yet these applications can only exist if they have the hardware to support the performance levels they require. Your 5G experience will be reduced to the characteristics of the weakest link.<\/p>\n
\nUp to 100x faster, 5G performance enables new use cases only if applications and architecture evolve<\/p>\n<\/blockquote>\n
The challenge is that many of today\u2019s common hardware interfaces, such as e.MMC, lack the capabilities to move data as fast as 5G connectivity. In order to enable the 5G era we\u2019re going to see some fundamental architectural changes.<\/p>\n
5G and Storage Bottlenecks<\/strong><\/h2>\nStorage was not the bottleneck for 4G networks. Far from it. Devices that relied on a 4G link could take advantage of all existing common storage interfaces and easily saturate their link \u2013 shown quite clearly in the figure below.<\/p>\n
\n<\/a><\/figure>\n<\/div>\nHowever, this changes dramatically with 5G. The interface known as eMMC 5.1 is insufficient. A new interface, UFS 2.1 is close, but it can become a bottleneck to performance in certain conditions. \u00a0Remember, the trend that we\u2019re seeing is a focus on the creation and sharing of data, not just reading or storing it.<\/p>\n
\n<\/a><\/figure>\n<\/div>\nRemoving Hardware Bottlenecks <\/strong><\/h2>\nOur goal is to make sure that our part in the data path is never the limiting factor for the user experience. We\u2019ve spent a lot of time working on real-world use cases and finding innovative solutions to enable 5G\u2019s full potential through smarter storage.<\/p>\n
Our latest iNAND\u00ae EU521 embedded flash drive that was announced today for smartphones and tablets, meets the JEDEC standard for UFS 3.1, which is specifically tailored for mobile applications and computing systems requiring high performance and low power consumption.<\/p>\n
One of the features of UFS 3.1 is the implementation of Write Booster, an approach leveraging SLC (single-level cell) NAND caching to boost write speeds, while taking advantage of multi-level NAND to achieve better cost efficiencies. Our implementation of Write Booster is supported by our SmartSLC caching technology, which is already in its 6th<\/sup> generation, and has been proven successful with hundreds of millions of handsets around the globe.<\/p>\n\nThis is our 6th<\/sup> generation SmartSLC solution. We first pioneered this approach with JEDEC and the industry, and it is now being standardized under the UFS 3.1 standard.<\/p>\n<\/blockquote>\nAs we all know, device performance degrades as storage utilization approaches 100%. One of the advantages of our unique approach to SmartSLC is that it enables high performance even as the user fills the device to capacity. Using this technology the iNAND EU521<\/a> removes the performance bottleneck and helps the storage write speed keep up with 5G network download speeds, at up to 800MB\/s[2]<\/a> of Turbo Sequential Write speed, and provides a superior user experience.<\/p>\nThe Future of 5G and UFS<\/strong><\/h2>\n5G has fundamentally changed our thinking about storage design and our work with the ecosystem. There are questions of connectivity, latency (how quickly can we get data onto devices), cost (how to economically manage terabytes of data), power (writing data requires a lot of energy) and privacy that require us to rethink how we move data more efficiently and help unlock more value.<\/p>\n
We need to make sure that hardware will not be a limiter of 5G capabilities. That\u2019s why we\u2019re taking high speed storage to the next level. With the iNAND MC EU521, we\u2019re giving mobile device equipment manufacturers a 5G market-ready solution. Developers and consumers, get ready to reach the full potential of 5G!<\/p>\n
Learn more<\/strong><\/h2>\n\u2022 Learn more about the iNAND\u00ae EU521<\/a> embedded flash drive.<\/p>\n\u2022 Watch Huibert Verhoeven as he shares how we\u2019re enabling new storage capabilities in automotive, mobile, and IoT\/Industrial environments at Storage Field Day:<\/p>\n\n\n
Up to 100x faster, 5G performance enables new use cases only if applications and architecture evolve<\/p>\n<\/blockquote>\n
The challenge is that many of today\u2019s common hardware interfaces, such as e.MMC, lack the capabilities to move data as fast as 5G connectivity. In order to enable the 5G era we\u2019re going to see some fundamental architectural changes.<\/p>\n
5G and Storage Bottlenecks<\/strong><\/h2>\nStorage was not the bottleneck for 4G networks. Far from it. Devices that relied on a 4G link could take advantage of all existing common storage interfaces and easily saturate their link \u2013 shown quite clearly in the figure below.<\/p>\n
\n<\/a><\/figure>\n<\/div>\nHowever, this changes dramatically with 5G. The interface known as eMMC 5.1 is insufficient. A new interface, UFS 2.1 is close, but it can become a bottleneck to performance in certain conditions. \u00a0Remember, the trend that we\u2019re seeing is a focus on the creation and sharing of data, not just reading or storing it.<\/p>\n
\n<\/a><\/figure>\n<\/div>\nRemoving Hardware Bottlenecks <\/strong><\/h2>\nOur goal is to make sure that our part in the data path is never the limiting factor for the user experience. We\u2019ve spent a lot of time working on real-world use cases and finding innovative solutions to enable 5G\u2019s full potential through smarter storage.<\/p>\n
Our latest iNAND\u00ae EU521 embedded flash drive that was announced today for smartphones and tablets, meets the JEDEC standard for UFS 3.1, which is specifically tailored for mobile applications and computing systems requiring high performance and low power consumption.<\/p>\n
One of the features of UFS 3.1 is the implementation of Write Booster, an approach leveraging SLC (single-level cell) NAND caching to boost write speeds, while taking advantage of multi-level NAND to achieve better cost efficiencies. Our implementation of Write Booster is supported by our SmartSLC caching technology, which is already in its 6th<\/sup> generation, and has been proven successful with hundreds of millions of handsets around the globe.<\/p>\n\nThis is our 6th<\/sup> generation SmartSLC solution. We first pioneered this approach with JEDEC and the industry, and it is now being standardized under the UFS 3.1 standard.<\/p>\n<\/blockquote>\nAs we all know, device performance degrades as storage utilization approaches 100%. One of the advantages of our unique approach to SmartSLC is that it enables high performance even as the user fills the device to capacity. Using this technology the iNAND EU521<\/a> removes the performance bottleneck and helps the storage write speed keep up with 5G network download speeds, at up to 800MB\/s[2]<\/a> of Turbo Sequential Write speed, and provides a superior user experience.<\/p>\nThe Future of 5G and UFS<\/strong><\/h2>\n5G has fundamentally changed our thinking about storage design and our work with the ecosystem. There are questions of connectivity, latency (how quickly can we get data onto devices), cost (how to economically manage terabytes of data), power (writing data requires a lot of energy) and privacy that require us to rethink how we move data more efficiently and help unlock more value.<\/p>\n
We need to make sure that hardware will not be a limiter of 5G capabilities. That\u2019s why we\u2019re taking high speed storage to the next level. With the iNAND MC EU521, we\u2019re giving mobile device equipment manufacturers a 5G market-ready solution. Developers and consumers, get ready to reach the full potential of 5G!<\/p>\n
Learn more<\/strong><\/h2>\n\u2022 Learn more about the iNAND\u00ae EU521<\/a> embedded flash drive.<\/p>\n\u2022 Watch Huibert Verhoeven as he shares how we\u2019re enabling new storage capabilities in automotive, mobile, and IoT\/Industrial environments at Storage Field Day:<\/p>\n\n\n
<\/a><\/figure>\n<\/div>\nHowever, this changes dramatically with 5G. The interface known as eMMC 5.1 is insufficient. A new interface, UFS 2.1 is close, but it can become a bottleneck to performance in certain conditions. \u00a0Remember, the trend that we\u2019re seeing is a focus on the creation and sharing of data, not just reading or storing it.<\/p>\n
<\/a><\/figure>\n<\/div>\nRemoving Hardware Bottlenecks <\/strong><\/h2>\nOur goal is to make sure that our part in the data path is never the limiting factor for the user experience. We\u2019ve spent a lot of time working on real-world use cases and finding innovative solutions to enable 5G\u2019s full potential through smarter storage.<\/p>\n
Our latest iNAND\u00ae EU521 embedded flash drive that was announced today for smartphones and tablets, meets the JEDEC standard for UFS 3.1, which is specifically tailored for mobile applications and computing systems requiring high performance and low power consumption.<\/p>\n
One of the features of UFS 3.1 is the implementation of Write Booster, an approach leveraging SLC (single-level cell) NAND caching to boost write speeds, while taking advantage of multi-level NAND to achieve better cost efficiencies. Our implementation of Write Booster is supported by our SmartSLC caching technology, which is already in its 6th<\/sup> generation, and has been proven successful with hundreds of millions of handsets around the globe.<\/p>\n\nThis is our 6th<\/sup> generation SmartSLC solution. We first pioneered this approach with JEDEC and the industry, and it is now being standardized under the UFS 3.1 standard.<\/p>\n<\/blockquote>\nAs we all know, device performance degrades as storage utilization approaches 100%. One of the advantages of our unique approach to SmartSLC is that it enables high performance even as the user fills the device to capacity. Using this technology the iNAND EU521<\/a> removes the performance bottleneck and helps the storage write speed keep up with 5G network download speeds, at up to 800MB\/s[2]<\/a> of Turbo Sequential Write speed, and provides a superior user experience.<\/p>\nThe Future of 5G and UFS<\/strong><\/h2>\n5G has fundamentally changed our thinking about storage design and our work with the ecosystem. There are questions of connectivity, latency (how quickly can we get data onto devices), cost (how to economically manage terabytes of data), power (writing data requires a lot of energy) and privacy that require us to rethink how we move data more efficiently and help unlock more value.<\/p>\n
We need to make sure that hardware will not be a limiter of 5G capabilities. That\u2019s why we\u2019re taking high speed storage to the next level. With the iNAND MC EU521, we\u2019re giving mobile device equipment manufacturers a 5G market-ready solution. Developers and consumers, get ready to reach the full potential of 5G!<\/p>\n
Learn more<\/strong><\/h2>\n\u2022 Learn more about the iNAND\u00ae EU521<\/a> embedded flash drive.<\/p>\n\u2022 Watch Huibert Verhoeven as he shares how we\u2019re enabling new storage capabilities in automotive, mobile, and IoT\/Industrial environments at Storage Field Day:<\/p>\n\n\n
\nThis is our 6th<\/sup> generation SmartSLC solution. We first pioneered this approach with JEDEC and the industry, and it is now being standardized under the UFS 3.1 standard.<\/p>\n<\/blockquote>\n
As we all know, device performance degrades as storage utilization approaches 100%. One of the advantages of our unique approach to SmartSLC is that it enables high performance even as the user fills the device to capacity. Using this technology the iNAND EU521<\/a> removes the performance bottleneck and helps the storage write speed keep up with 5G network download speeds, at up to 800MB\/s[2]<\/a> of Turbo Sequential Write speed, and provides a superior user experience.<\/p>\n
The Future of 5G and UFS<\/strong><\/h2>\n
5G has fundamentally changed our thinking about storage design and our work with the ecosystem. There are questions of connectivity, latency (how quickly can we get data onto devices), cost (how to economically manage terabytes of data), power (writing data requires a lot of energy) and privacy that require us to rethink how we move data more efficiently and help unlock more value.<\/p>\n
We need to make sure that hardware will not be a limiter of 5G capabilities. That\u2019s why we\u2019re taking high speed storage to the next level. With the iNAND MC EU521, we\u2019re giving mobile device equipment manufacturers a 5G market-ready solution. Developers and consumers, get ready to reach the full potential of 5G!<\/p>\n
Learn more<\/strong><\/h2>\n
\u2022 Learn more about the iNAND\u00ae EU521<\/a> embedded flash drive.<\/p>\n
\u2022 Watch Huibert Verhoeven as he shares how we\u2019re enabling new storage capabilities in automotive, mobile, and IoT\/Industrial environments at Storage Field Day:<\/p>\n
\n \n