Kioxia SDFGS53DAB02T 7.68TB SAS SSD RI SED 512e Hot-Plug Refurbished

In the world of data storage and computing, solid-state drives (SSDs) have become increasingly popular due to their speed, reliability, and energy efficiency. Among these SSDs, the SDFGS53DAB02T 7.68 Terabytes (TB) Serial-Attached SCSI (SAS)-12gbps SSD stands out as a high-capacity, high-performance, and secure storage solution. In this article, we will provide a comprehensive explanation of the SDFGS53DAB02T SSD, breaking down its various features and specifications in simple English. This detailed overview is intended to help both beginners and tech enthusiasts understand what makes this SSD special.

Before we delve into the specifics of the SDFGS53DAB02T SSD, it's essential to understand what an SSD is. An SSD, short for Solid-State Drive, is a type of data storage device used in computers and data centers. Unlike traditional hard disk drives (HDDs) that use spinning disks to store data, SSDs store data electronically on NAND flash memory chips. This electronic storage mechanism makes SSDs much faster and more reliable than HDDs.

The product name "SDFGS53DAB02T" may look complex and confusing at first glance, but it contains valuable information about the SAS SSD. Let's break it down:

This is likely a model or part number assigned by the manufacturer, and it may not have any specific meaning beyond identifying the product uniquely.

This part of the name indicates the storage capacity of the SSD. In this case, the SSD can store a massive 7.68 terabytes of data, making it suitable for applications that require substantial storage space.

SAS stands for Serial-Attached SCSI, and 12gbps denotes the data transfer speed of the SSD. SAS is a type of interface used to connect storage devices to a computer or server. The 12gbps speed indicates that this SSD is capable of very fast data transfer rates, which is crucial for high-performance computing tasks.

These terms provide information about the SSD's intended use. "Value SAS Read Intensive" suggests that this SSD is optimized for read-intensive workloads, where the primary task is reading data from the drive rather than writing.

This indicates that the SSD has built-in encryption capabilities, enhancing data security by protecting the stored data from unauthorized access.

These terms describe the type of NAND flash memory used in the SSD. "Bics" refers to Toshiba's 3D NAND flash technology, and "TLC" stands for Triple-Level Cell, a type of NAND flash known for its balance between cost and performance. "3D" indicates that the NAND cells are stacked in multiple layers, increasing storage density and reliability.

This phrase suggests that the SSD uses an advanced format called "512e," which is a format designed to improve compatibility with older storage systems while still delivering high performance.

The SSD has a 2.5-inch form factor, which is a standard size for SSDs and HDDs used in laptops and servers. "Hot plug" means that you can replace or add the SSD to a running system without needing to power it down.

This part of the name is self-explanatory; it tells us that the device is a Solid State Drive.

Now that we've deciphered the product name, let's move on to a more detailed examination of its features and benefits.

The SDFGS53DAB02T SSD boasts several key features that make it a standout choice for various applications. Let's explore these features in more detail.

The most prominent feature of the SDFGS53DAB02T SSD is its massive storage capacity of 7.68 terabytes. This means that you can store a vast amount of data, including documents, photos, videos, and application files, on this single drive. Whether you're managing large databases, performing data analysis, or simply need ample storage for your multimedia collection, this SSD has you covered.

The SAS-12gbps interface is a significant contributor to the SSD's high-speed performance. SAS is known for its reliability and robustness, making it suitable for enterprise-level storage solutions. The 12gbps data transfer speed ensures that data can be read from and written to the SSD quickly, reducing latency and improving overall system responsiveness.

The "Value SAS Read Intensive" designation indicates that this SSD is optimized for workloads that primarily involve reading data from the drive. Read-intensive workloads are common in scenarios like content delivery networks (CDNs), database queries, and virtualization environments. With its focus on read performance, the SDFGS53DAB02T SSD excels in these applications, delivering quick access to stored data.

Data security is a paramount concern in today's digital landscape. The "Self-encrypting Sed" feature means that this SSD has hardware-based encryption capabilities built in. This encryption helps protect your data from unauthorized access, ensuring that even if the drive is physically compromised, the data remains secure. Self-encrypting drives are crucial for businesses and organizations that deal with sensitive or confidential information.

The SDFGS53DAB02T SSD utilizes Bics Flash 3D TLC NAND technology. Let's break down what this means:

Bics Flash is Toshiba's brand of NAND flash memory. It's known for its reliability and efficiency, making it a dependable choice for storage devices.

The "3D" in 3D TLC refers to the stacked, three-dimensional structure of the NAND cells. This 3D architecture increases storage density while maintaining good performance and endurance. "TLC" stands for Triple-Level Cell, which is a type of NAND flash known for its cost-effectiveness.

The use of 3D TLC NAND ensures that the SDFGS53DAB02T SSD can endure many read and write cycles, providing long-term reliability for your data storage needs.

The term "Advanced Format 512e" indicates that the SSD uses a storage format that improves compatibility with older systems while maintaining high performance. "512e" stands for 512-byte emulation, which means that the drive presents itself to the host system as if it has a traditional 512-byte sector size, even though it may use a different internal format. This feature is useful for businesses and organizations with legacy hardware or software that require compatibility with older storage standards.

The SDFGS53DAB02T SSD has a standard 2.5-inch form factor, making it compatible with a wide range of laptops, servers, and storage enclosures. The 2.5-inch size is a common standard, ensuring that you can easily integrate this SSD into your existing systems.

Additionally, the "Hot plug" capability means that you can insert or remove the SSD from a running system without needing to power down the server or workstation. This feature is valuable in data center environments where minimizing downtime is critical.

Now that we've explored the key features of the SDFGS53DAB02T SSD, let's consider the various applications and use cases where this SSD can shine.

Data centers are the backbone of modern businesses, supporting critical operations, cloud services, and big data analytics. The SDFGS53DAB02T SSD's high capacity and SAS interface make it an excellent choice for enterprise data centers. It can be used to store vast amounts of data, including virtual machine images, databases, and application files, all while delivering the high performance and reliability required in these environments.

CDNs are responsible for delivering web content, such as images, videos, and web pages, to users around the world. To ensure a seamless user experience, CDNs must access and deliver content quickly. The SDFGS53DAB02T SSD, with its read-intensive optimization, is well-suited for CDN servers, where rapid data retrieval is essential to reduce latency and improve content delivery speed.

In fields like scientific research, genomics, and financial analysis, massive datasets are commonplace. Researchers and analysts need storage solutions that can handle large volumes of data efficiently. The high storage capacity of the SDFGS53DAB02T SSD makes it a valuable asset for data-intensive tasks, enabling quicker data access and analysis.

Virtualization technology allows organizations to run multiple virtual machines on a single physical server. These virtualization environments require fast storage access to support the various virtualized workloads. The SDFGS53DAB02T SSD's read-intensive optimization and high-speed SAS interface make it a solid choice for virtualization, ensuring that virtual machines operate smoothly.

Data security is a top priority for businesses and organizations. Whether it's protecting customer information or complying with industry regulations, safeguarding data is crucial. The self-encrypting feature of the SDFGS53DAB02T SSD enhances data security, making it suitable for industries like healthcare, finance, and government, where data privacy and compliance are paramount.

Many businesses still rely on older hardware and software systems. The SDFGS53DAB02T SSD's advanced format 512e support ensures compatibility with legacy systems while delivering modern storage performance. This makes it a cost-effective option for upgrading older infrastructure without the need for a complete overhaul.

Content creators, video editors, and multimedia professionals often work with large video and audio files. The high capacity and fast access times of the SDFGS53DAB02T SSD make it ideal for storing and editing multimedia content, reducing rendering times, and improving workflow efficiency.

Now that we've covered the key features and applications of the SDFGS53DAB02T SSD, let's summarize the benefits of choosing this storage solution.

With a generous 7.68 terabytes of storage space, the SDFGS53DAB02T SSD accommodates large datasets, applications, and multimedia files, making it suitable for a wide range of use cases.

The SAS-12gbps interface delivers rapid data transfer speeds, ensuring that data can be accessed and processed quickly, which is crucial for tasks requiring high performance.

Designed for read-intensive workloads, this SSD excels in applications that involve frequent data retrieval, reducing latency and improving overall system responsiveness.

The built-in hardware encryption enhances data security, protecting your sensitive information from unauthorized access or data breaches.

The use of 3D TLC NAND flash memory ensures durability and long-term reliability, even in demanding environments.

Compatibility with legacy systems is maintained, allowing businesses to upgrade their infrastructure without compatibility issues.

The 2.5-inch form factor and hot-plug support offer flexibility and ease of integration into various systems, reducing downtime during upgrades or maintenance.

• Manufacturer: KIOXIA
• Model Number or SKU# SDFGS53DAB02T
• Product Type: Solid State Drive

• Type: Solid State Drive (Hot-plug)
• Capacity: 7.68 TB
• NAND Flash Memory Type: BiCS Flash TLC (3-bit-per-cell)
• Form Factor: 2.5 inches
• Interface Type: SAS 12 Gb/s
• Data Transfer Rate: 1.2 Gbps
• Features: Value SAS Read-Intensive Endurance, Advanced Format 512e
• Encryption: Yes (Self-Encrypting SED)

• Sequential Read: 840 Mbps
• Sequential Write: 710 Mbps
• Random Write: 40,000 Iops
• Random Read: 160,000 Iops
• Min. Terabytes Written(8): 14,016

In summary, the SDFGS53DAB02T 7.68 Terabytes (TB) SAS-12gbps SSD is a versatile and high-performance storage solution that caters to a wide range of applications and industries. Its combination of high storage capacity, fast data transfer speeds, read-intensive optimization, self-encrypting capabilities, and advanced NAND flash technology make it a valuable asset for businesses, data centers, content delivery networks, and more.

Whether you need to store massive datasets, secure sensitive information, improve system performance, or upgrade legacy infrastructure, the SDFGS53DAB02T SSD offers a compelling solution. Its reliability, compatibility, and robust feature set make it a reliable choice for organizations seeking efficient and secure data storage.