Solidigm introduces D7-P5810: A Lightning-Fast SLC SSD Engineered for Demanding Workloads

Solidigm, a important player in the NAND flash memory market, is making waves with its latest release—the Solidigm D7-P5810. This solid-state storage drive (SSD) is specifically designed for the data center market, boasting ultra-fast performance and single-level cell (SLC) technology.

The D7-P5810 is built on Solidigm’s well-established 144-layer SLC 3D NAND and utilizes PCIe Gen 4.0 technology. As part of the high-performing D7 Series, this SSD is engineered to handle high-endurance and extreme write-intensive workloads. It offers impressive specifications, including up to 50 Drive Writes Per Day (DWPD) for random operations and 65 DWPD for sequential tasks. Additionally, it delivers up to twice the performance of competing products for caching, high-performance computing (HPC), data logging, and journaling—all at a fraction of the cost of non-NAND SCM technologies.

One of the standout features of the D7-P5810 is its ability to serve as a storage accelerator in conjunction with dense capacity tiers like QLC-based SSDs. This opens up a range of use cases where the SSD can enhance system performance. For example, it can be used to accelerate performance-sensitive data such as metadata or logs in Ceph clusters by acting as a dedicated Write-Ahead Log. Additionally, it can function as a write buffer or cache, effectively eliminating performance bottlenecks and significantly improving application performance and total cost of ownership (TCO). The drive also supports tiering, where data is initially written to the SLC SSD for fast commits, and subsequently aggregated, compressed, and written in bulk to higher-capacity QLC drives for efficient storage.

Greg Matson, VP of Strategic Planning and Marketing at Solidigm, expressed his excitement about the D7-P5810, stating that it expands the company’s already impressive endurance swim lane coverage. With its compelling specifications, this ultra-fast data center SSD is poised to meet the demanding needs of customers with high write-intensive workloads.

The Solidigm D7-P5810 is currently available in an 800 GB U.2 15 mm form factor, with a 1.6 TB version set to be released in the first half of 2024. As Solidigm continues to push the boundaries of storage technology, it’s clear that the D7-P5810 is a game-changer in the data center market.

Technology Explained

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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.

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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.

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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

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