Mnemonic Electronic Unveils High-Capacity SSDs, Embracing COMPUTEX 2024’s Technological Era

Computex Taipei

Mnemonic Electronic Co., Ltd., a subsidiary of Longsys, presented its high-capacity SSDs and memory modules at COMPUTEX 2024, showcasing a range of products including the Mnemonic MS90 8TB SATA SSD, FORESEE ORCA 4836 series enterprise NVMe SSDs, FORESEE XP2300 PCIe Gen 4 SSDs, and embedded storage and memory cards, with a focus on industrial, automotive, and enterprise-grade solutions.

The range of products on display cater to various user needs and applications, including industrial-grade, automotive-grade, and enterprise-grade storage solutions.
The showcased SSDs come in various form factors and interfaces, providing flexibility and compatibility for different devices and systems.
The products boast impressive speeds and capacities, showcasing the technology and advancements in the storage industry.

Computex 2024, the technology exhibition, took place at the Taipei Nangang Exhibition Center on June 4th. Among the many impressive showcases, Mnemonic Electronic Co., Ltd., a subsidiary of Longsys based in Taiwan, presented its high-capacity SSDs under the theme “Embracing the Era of High-Capacity SSDs.” The range of products on display included the Mnemonic MS90 8TB SATA SSD, FORESEE ORCA 4836 series enterprise NVMe SSDs, FORESEE XP2300 PCIe Gen 4 SSDs, as well as an array of embedded storage, memory modules, and memory cards. With a focus on industrial-grade, automotive-grade, and enterprise-grade storage solutions, Mnemonic Electronic aims to provide high-capacity options for users worldwide.

The high-capacity SSDs showcased by Mnemonic Electronic come in various form factors and interfaces, such as PCIe M.2, PCIe BGA, SATA M.2, and SATA 2.5-inch. The Mnemonic MS90 8TB SATA SSD supports the SATA interface with a speed of up to 6 Gb/s (Gen 3) and is backward compatible with Gen 1 and Gen 2. It also supports various SATA low-power states and can be used in applications like nearline HDD replacement, surveillance systems, and high-speed rail systems.

The FORESEE ORCA 4836 series enterprise NVMe SSD is equipped with advanced 3D TLC NAND flash memory technology. It boasts impressive sequential read and write speeds of up to 6,800 MB/s and 4,600 MB/s respectively for 128 KB data blocks. For smaller 4 KB data blocks, it achieves remarkable random read and write speeds of up to 1,000K and 380K IOPS respectively. This enterprise-grade SSD is designed with features tailored for enterprise applications, including multi-level power consumption adjustment and imperceptible online firmware upgrades.

Another enterprise option is the FORESEE UNCIA 3836 series enterprise SATA SSD. This SSD is based on an enterprise controller and features 128-layer eTLC NAND chips. It offers sequential read and write speeds of up to 560 MB/s and 520 MB/s respectively for 128 KB data blocks, and random read and write speeds of up to 95K and 50K IOPS respectively for 4 KB data blocks. The product covers mainstream capacities from 480 GB to 3.84 TB, available in both M.2 2280 and 2.5-inch form factors, catering to different user needs.

To meet the demand for even higher capacities, Mnemonic Electronic introduced the FORESEE UNCIA 3839 series enterprise SATA SSD with a whopping 7.68 TB capacity. This SSD is ideal for applications requiring extensive storage capabilities.

For gaming Laptops and high-efficiency productivity PCs, the FORESEE XP2300 PCIe Gen 4 SSD is the flagship product. It is a high-capacity, high-performance SSD equipped with mainstream 236-layer 3D TLC flash memory chips and a 4-channel high-performance controller chip. Available in capacities of 512 GB, 1 TB, 2 TB, and 4 TB, this SSD achieves impressive read and write speeds of up to 7,400 MB/s and 6,400 MB/s respectively for sequential data blocks, and up to 1,000K and 1,050K IOPS respectively for random data blocks. It also incorporates temperature control algorithms and low power consumption features to optimize performance and battery life.

To cater to different customization needs, Mnemonic Electronic introduced industrial PCIe Gen 4 x4 M.2 2280 SSDs with capacities up to 8 TB. These SSDs achieve read and write speeds of up to 7,400 MB/s and 6,500 MB/s respectively for sequential data blocks, and up to 750K IOPS for random data blocks. With the increasing demand for high-capacity storage, these SSDs will gradually find their way into high-end laptops and desktop computers, enhancing the user experience for content creators.

The FORESEE XP2200 PCIe Gen 4 BGA SSD is a compact storage solution designed for ultra-thin mobile smart devices. It adopts advanced packaging technology and high-stack die technology to achieve small size and high integration. Available in two size specifications, 11×13 mm and 16×20 mm, this SSD achieves read and write speeds of up to 3,500 MB/s and 3,450 MB/s respectively for sequential data blocks, and up to 260K and 220K IOPS respectively for random data blocks. With its compact design and impressive performance, it is suitable for applications in 2-in-1 laptops, ultra-thin notebooks, VR devices, and entertainment handhelds.

In addition to SSDs, Mnemonic Electronic’s memory module products also made a strong impression at COMPUTEX. Their range includes the innovative LPCAMM2 memory form factor, CXL memory expansion modules, RDIMMs for enterprise data storage, as well as mainstream UDIMMs and SODIMMs.

The FORESEE CXL 2.0 memory expansion module is based on DDR5 DRAM and supports a PCIe 5.0×8 interface with a theoretical bandwidth of up to 32 GB/s. It comes in capacities of 64 GB, 128 GB, 192 GB, with a 512 GB option coming soon. This module seamlessly connects with backplanes and server motherboards that support the CXL specification and E3.S interface, effectively expanding server memory capacity and bandwidth performance.

For server backplanes without an E3.S interface, Mnemonic Electronic offers the CXL AIC memory expansion module adapter. This full-height, full-length PCIe add-in card (AIC) package features 8 DIMM slots and supports DDR4 RDIMM memory modules. With the ability to expand memory capacity up to 512 GB and a theoretical bandwidth of up to 128 GB/s, this adapter provides high-capacity, high-bandwidth, and low-Latency expanded memory for individual servers and server clusters.

The FORESEE LPCAMM2 is a memory module equipped with the latest LPDDR5/5x chips. It supports frequencies of up to 7,500 Mbps and capacities of 16 GB, 32 GB, and 64 GB. The module adopts a new design architecture that packages four x32 LPDDR5/5x memory chips directly onto a compressed connector, achieving a 128-bit memory bus on a single module. This innovative packaging technology, combined with a self-developed PCB design, ensures high performance and stability.

Mnemonic Electronic’s FORESEE enterprise DDR5 RDIMMs are designed for intensive enterprise applications. Made with high-frequency performance materials and high-temperature resistant components, these RDIMMs come in various architectures and capacities ranging from 16 GB to 96 GB. With a maximum transfer rate of 5,600 MT/s and support for features like RCD drives and ECC error correction, these RDIMMs provide long-term stable operations in demanding environments.

The FORESEE industrial DDR4 ECC SODIMMs offer reliable memory solutions for industrial automation, industrial control systems, telecommunications equipment, medical devices, rail transportation, power equipment, and more. Available in capacities of 4 GB, 8 GB, 16 GB, and 32 GB, these SODIMMs feature three design architectures and achieve speeds of up to 3,200 Mbps. Equipped with error correcting code (ECC) functionality and passing rigorous reliability assessments, these SODIMMs ensure consistent system stability in severe conditions.

In addition to SSDs and memory modules, Mnemonic Electronic also introduced a range of small-sized embedded storage chips and memory cards. These products utilize various flash memory types, such as SLC, TLC, and QLC, to cater to different application requirements.

The FORESEE automotive UFS/eMMC is designed for automotive storage solutions. It features top-tier automotive materials and components, along with proprietary firmware algorithms and AEC-Q100 reliability testing. These measures ensure robust performance in extreme environments characterized by high temperatures, mechanical stress, vibrations, and electromagnetic interference. With capacities ranging from 4 GB to 128 GB and two temperature range options, these UFS/eMMC products serve a wide range of automotive applications.

Building upon the success of eMMC technology, the FORESEE automotive UFS offers enhanced performance with features like the LDPC algorithm, Write Booster, and HPB. Compliant with UFS 2.1/3.1 protocols and AEC-Q100 automotive standards, these UFS products operate within a wide temperature range and find applications in advanced automotive systems like ADAS and smart cockpit systems.

The FORESEE industrial SD/microSD cards are crucial components for automotive storage solutions. Made with industrial TLC chips, these cards operate within a temperature range of -25°C to 85°C and come in capacities ranging from 8 GB to 512 GB. With an endurance rating of 3,000 P/E cycles, these cards offer high durability and reliability. The firmware optimization and intelligent garbage collection (GC) technology ensure smooth performance even in extreme environments, making them ideal for vehicle monitoring systems.

The FORESEE QLC eMMC is another notable product developed by Mnemonic Electronic. It utilizes Longsys’s in-house WM6000 controller and unique QLC algorithm to support up to 512 GB of storage. With the capability to achieve capacities up to 1 TB, this eMMC offers a wide range of options for the smartphone market.

Longsys, based in Shenzhen, China, is primarily engaged in the research, development, design, packaging & test, manufacture, and sales of semiconductor memory products. With a focus on storage products and applications, Longsys has established core competencies in memory chip design, memory controller design, firmware algorithm development, packaging & testing, and manufacturing. The company provides storage solutions for consumer-grade, industrial-grade, automotive-grade, enterprise-grade, and industry storage software and hardware applications.

Mnemonic Electronic serves as the distributor for all of Longsys’s B2B memory and storage product lines in Asia and Europe. They provide local sales and after-sales service support for these products. Mnemonic Electronic’s product lines are divided into four major categories: embedded storage, solid-state drives (SSDs), mobile memory, and memory modules. These products find applications in various consumer and industrial fields, including smartphones, smart TVs, Tablets, computers, communication devices, wearable devices, IoT, security monitoring, industrial controls, automotive electronics, and more.

The high-capacity storage solutions showcased by Mnemonic Electronic at COMPUTEX left a lasting impression on visitors. The breakthroughs and innovations in capacity and packaging design demonstrated by Mnemonic Electronic align with market trends and offer insights and potential for the development of future servers, personal computers, and other devices.

As we move into the era of high-capacity storage, Mnemonic Electronic remains dedicated to innovating and delivering safer, more efficient, and reliable storage solutions. We eagerly anticipate the unveiling of new breakthroughs from Mnemonic Electronic at COMPUTEX next year.

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Event Info

About Computex: Computex, held annually in Taipei, Taiwan, stands as one of the world's leading technology trade shows, showcasing cutting-edge innovations in computing hardware, software, and emerging technologies. With a focus on industry trends and product launches, it serves as a pivotal platform for tech giants and startups alike to unveil their latest advancements and forge key partnerships, attracting a global audience of industry professionals, enthusiasts, and media representatives.

Technology Explained

DDR4: DDR4 is a generation of Double Data Rate (DDR) dynamic random access memory (RAM) technology. It is a type of RAM that utilizes a higher clock frequency and is more power-efficient than its predecessors. As a result, it is capable of processing data more quickly than other RAM in the computer industry. Its increased speed and power efficiency are beneficial for applications such as gaming, rendering, and machine learning. It is designed for high-performance computing and enables faster access to stored information, resulting in better overall performance for the user. Furthermore, because of its low voltage requirements it requires less power consumption, making it an attractive option for many computer systems. DDR4 is set to become the primary RAM in most computer systems as the industry transitions away from its predecessors.

DDR5: DDR5 (Double Data Rate 5) is the next generation of memory technology for the computer industry. It is a modern day improvement on earlier DDR technologies, with faster speeds, greater bandwidth and higher capacities. DDR5 enables higher resolution, seamless gaming experiences and faster data transfer rates, making it an ideal choice for high-performance computing and 4K gaming. With its greater RAM compatibility, DDR5 provides faster buffering times and raised clock speeds, giving users an improved overall work system. DDR5 is also optimized for multi-tasking, allowing users to multitask without experiencing a significant drop in performance, increasing the productivity of digital tasks. As an ever-evolving technology, DDR5 is paving the way for the computer industry into a new and powerful era.

HDD: A Hard Disk Drive (HDD) is a classic data storage device that utilizes spinning disks, or platters, coated with a magnetic material to store and retrieve data. An actuator arm with read/write heads accesses data by moving over the spinning platters. HDDs offer large storage capacities at a comparatively lower cost per gigabyte, making them suitable for applications where massive data storage is required, such as servers and desktop computers. However, HDDs are slower in terms of read and write speeds compared to SSDs due to the mechanical nature of their operation. They are more susceptible to physical shocks and are less energy-efficient due to the need to constantly spin the platters.

Latency: Technology latency is the time it takes for a computer system to respond to a request. It is an important factor in the performance of computer systems, as it affects the speed and efficiency of data processing. In the computer industry, latency is a major factor in the performance of computer networks, storage systems, and other computer systems. Low latency is essential for applications that require fast response times, such as online gaming, streaming media, and real-time data processing. High latency can cause delays in data processing, resulting in slow response times and poor performance. To reduce latency, computer systems use various techniques such as caching, load balancing, and parallel processing. By reducing latency, computer systems can provide faster response times and improved performance.

LPDDR5: LPDDR5 is a type of computer memory technology that is used in many modern computers. It stands for Low Power Double Data Rate 5 and is the latest version of the LPDDR memory standard. It is a type of dynamic random access memory (DRAM) that is designed to be more power efficient than its predecessors. It is used in many modern laptops, tablets, and smartphones to provide faster performance and longer battery life. LPDDR5 is also used in some high-end gaming PCs and workstations to provide faster loading times and smoother gaming experiences. It is also used in some servers and data centers to provide faster data processing and storage.

M.2: M.2, also known as Next Generation Form Factor (NGFF), is a computer expansion card format that is designed to replace the outdated mSATA standard. It is thinner and longer than mSATA, which gives it a much higher data transfer rate. The M.2 format measures 22mm in width and can measure up to 110mm in length. It uses the M-key and B-key connectors to interface with PC host systems, and can connect to both SATA III and PCIe for data transfer. Due to its small size, M.2 is often used for ultra-slim laptops and netbooks, as well as in embedded SSDs for tablets and other mobile devices. It is also becoming increasingly popular in the desktop computer industry, thanks to its compactness and fast transfer speeds. This makes M.2 ideal for gaming PCs, workstations, and other demanding applications that require high levels of data throughput.

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.

NVMe: Non-Volatile Memory Express (NVMe) is a newly developed technology that has been gaining traction in the computer industry. This technology is a standard interface which allows for high-speed storage and retrieval of data from solid state drives (SSDs). NVMe is designed to increase the speed of data transfers in storage systems by enabling a direct connection to PCI Express (PCIe) bus, resulting in significantly faster access times compared to traditional interface protocols such SSDs. NVMe is particularly useful for applications that require lightning-fast access to large amounts of high-value data. NVMe-based SSDs are being widely adopted in the computer industry and are being employed to power data centers, high-end workstations, and gaming machines to support lightning-fast data processing and retrieval, which unlocks possibilities for machine learning, real-time analytics, edge computing, and other cutting-edge applications. NVMe is proving to be an invaluable tool in the field of computing, offering immense

PCB: Printed Circuit Boards (PCBs) are the backbone of the modern computer industry. They are thin boards made of a non-conductive material, such as fiberglass, with a thin layer of copper on top. This copper layer is etched with a pattern of electrical pathways that connect the various components of a computer together. PCBs are used in almost every electronic device, from computers to cell phones, and are essential for the functioning of these devices. They provide a reliable and efficient way to connect the components of a computer, allowing for faster and more reliable communication between them. The use of PCBs has revolutionized the computer industry, allowing for smaller, faster, and more reliable computers.

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.

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