Phison Introduces 6nm E28 SSD Controller, Promises 14.5GB/s and Micron G9 Compatibility


January 6, 2025 by our News Team

CES Las Vegas

Phison Electronics wows at CES 2025 with storage solutions, including a PCIe Gen 5 SSD controller with speeds of 14.5 GB/s and a 122.88 TB enterprise SSD.

  • Impressive speeds of up to 14.5 GB/s with the PS5028-E28 PCIe Gen 5 SSD controller
  • Affordable performance with the PS5031-E31T PCIe Gen 5 SSD controller, delivering over 10 GB/s
  • The world's first native USB4 SoC, the PS2251-21 U21, delivers speeds of up to 4 GB/s for both sequential read and write operations


Phison Electronics introduces Game-Changing Storage Solutions at CES 2025

If you’re a tech enthusiast, you know that CES is the place where the future of technology unfolds. This year, Phison Electronics (8299TT) is stealing the spotlight with some jaw-dropping advancements in NAND Flash technologies. At CES 2025, they showcased their latest storage innovations, and let me tell you, they’re not just pushing the envelope—they’re rewriting the whole playbook.

Meet the PS5028-E28: A New Benchmark in Speed

At the heart of Phison’s showcase is the impressive PS5028-E28 PCIe Gen 5 SSD controller. Built on TSMC’s 6 nm process, this controller boasts a staggering sequential read/write speed of

14.5 GB/s
. That’s right—14.5 GB/s! Imagine transferring an entire season of your favorite show in seconds. This flagship-class storage solution is all about performance and energy efficiency, making it a game-changer for anyone who demands speed and reliability.

Affordable Performance with the PS5031-E31T

But Phison isn’t just focusing on the high-end market. Enter the PS5031-E31T PCIe Gen 5 SSD controller, the world’s first DRAM-less controller that delivers over

10 GB/s
performance. Perfect for the mainstream market, this cost-effective solution brings premium-level performance to those who might be on a budget. Think of it as the perfect blend of power and affordability—ideal for students, gamers, and anyone looking to elevate their tech game without breaking the bank.

Revolutionizing Portability with the PS2251-21 U21 USB4 SoC

Phison also introduced the PS2251-21 U21 USB4 SoC, which is a real head-turner. As the world’s first native USB4 SoC, it delivers speeds of up to

4 GB/s
for both sequential read and write operations. This means you can enjoy lightning-fast data transfers in a compact form factor, making it a perfect fit for portable devices. Whether you’re transferring files on the go or using it for high-performance applications, this SoC is designed to impress.

Enterprise Storage Redefined: The Pascari D205V

For those in the enterprise sector, Phison has something monumental: the Pascari D205V Enterprise SSD. With a jaw-dropping capacity of

122.88 TB
, this SSD sets a new standard for data centers. It achieves sequential read speeds of up to
14,600 MB/s
and write speeds of
3,200 MB/s
. If you’re in the business of handling massive datasets, this drive redefines what scalability and efficiency look like.

Phison’s Commitment to Innovation

Michael Wu, GM and President of Phison US, highlighted the increasing demands of modern workloads, especially in gaming, content creation, and AI training. “Emerging use cases are driving notebooks to handle unprecedented data-heavy workloads,” he said. Phison is committed to leading the charge with innovations that not only meet but exceed expectations.

A New Era for Crucial SSDs

One notable debut at CES is the Phison E31T controller, which will power the new Crucial P510 SSD. This consumer SSD brings Gen 5 performance to the masses with impressive speeds of

11,000/9,500 MB/s
. Jonathan Weech from Micron emphasized the partnership with Phison, stating that this collaboration results in a drive that’s not only fast but also energy-efficient, making it perfect for users who need top-tier performance for everything from gaming to creative workflows.

Final Thoughts

Phison’s showcase at CES 2025 proves that the future of storage is not just about speed but also about making high-performance solutions accessible to everyone. Whether you’re a gamer, a student, or a data center manager, there’s something here that could change how you think about storage. With these innovations, we’re not just witnessing a technological evolution; we’re stepping into a new era of performance and efficiency. So, are you ready to upgrade your storage game?

Phison Introduces 6nm E28 SSD Controller, Promises 14.5GB/s and Micron G9 Compatibility

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Background Information


About Phison:

Phison Electronics Corporation, established in 2000 in Taiwan, is a global leader in NAND Flash controller ICs and storage solutions. Phison's innovations in flash memory and controllers have made them a key player in the storage industry, providing technology that powers various storage devices.

Phison website  Phison LinkedIn
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About TSMC:

TSMC, or Taiwan Semiconductor Manufacturing Company, is a semiconductor foundry based in Taiwan. Established in 1987, TSMC is a important player in the global semiconductor industry, specializing in the manufacturing of semiconductor wafers for a wide range of clients, including technology companies and chip designers. The company is known for its semiconductor fabrication processes and plays a critical role in advancing semiconductor technology worldwide.

TSMC website  TSMC LinkedIn
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Event Info


About CES:

CES, the Consumer Electronics Show, is an annual event held in Las Vegas, Nevada, organized by the Consumer Technology Association (CTA). With a history dating back to 1967, it has become the world's premier platform for unveiling and exploring the latest innovations in consumer electronics and technology. Drawing exhibitors ranging from industry titans to startups across diverse sectors, including automotive, health and wellness, robotics, gaming, and artificial intelligence, CES transforms Las Vegas into a global tech hub, offering a glimpse into the future of technology through a wide array of showcases, from startup-focused Eureka Park to cutting-edge automotive and health tech exhibitions.

CES website  CES LinkedIn
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Technology Explained


NAND: NAND technology is a type of non-volatile memory that is used in many computer applications. It is a type of flash memory that is used to store data in a non-volatile manner, meaning that the data is not lost when the power is turned off. NAND technology is used in many computer applications, such as solid-state drives, USB flash drives, digital cameras, and memory cards. It is also used in many embedded systems, such as cell phones, tablets, and other consumer electronics. NAND technology is a reliable and cost-effective way to store data, making it a popular choice for many computer applications.

Latest Articles about NAND

PCIe: PCIe (Peripheral Component Interconnect Express) is a high-speed serial computer expansion bus standard for connecting components such as graphics cards, sound cards, and network cards to a motherboard. It is the most widely used interface in the computer industry today, and is used in both desktop and laptop computers. PCIe is capable of providing up to 16 times the bandwidth of the older PCI standard, allowing for faster data transfer speeds and improved performance. It is also used in a variety of other applications, such as storage, networking, and communications. PCIe is an essential component of modern computing, and its applications are only expected to grow in the future.

Latest Articles about PCIe

SoC: A System-on-Chip (SoC) is a highly integrated semiconductor device that encapsulates various electronic components, including processors, memory, input/output interfaces, and often specialized hardware components, all on a single chip. SoCs are designed to provide a complete computing system or subsystem within a single chip package, offering enhanced performance, power efficiency, and compactness. They are commonly used in a wide range of devices, from smartphones and tablets to embedded systems and IoT devices, streamlining hardware complexity and facilitating efficient integration of multiple functions onto a single chip.

Latest Articles about SoC

SSD: A Solid State Drive (SSD) is a modern data storage device that employs flash memory technology to store data electronically. Unlike traditional hard disk drives (HDDs), SSDs have no moving parts, resulting in significantly faster read and write speeds. This leads to quicker boot times, faster application loading, and smoother overall system performance. SSDs are known for their durability, shock resistance, and energy efficiency, making them ideal for laptops, ultrabooks, and other portable devices. They come in various form factors, including 2.5-inch, M.2, and PCIe cards, and are favored for their reliability, quiet operation, and reduced heat generation

Latest Articles about SSD




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