Dell 7.68TB SAS SSD with Read Intensive 345-BJGL.

Overview of the DELL 7.68TB Self-Encrypting SAS SSD

Product Details

• Manufacturer: Dell
• Part Number: 345-BJGL

Technical Specifications

Drive Type and Capacity

• Type: Solid State Drive (Hot-Swap)
• Storage Capacity: 7.68TB
• NAND Flash Technology: BICS Flash™ TLC
• Form Factor: 2.5-inch, 15mm Height

Interface and Endurance

• Interface Standard: SAS-4 / SAS 24Gb/s
• Endurance Classification: Read-Intensive
• Data Write Per Day (DWPD): 1 WPD
• Interface Speed Options:
  • 22.5 Gb/s
  • 12.0 Gb/s
  • 6.0 Gb/s
  • 3.0 Gb/s
  • 1.5 Gb/s

Performance Metrics

Read and Write Speeds

• Sustained Sequential Read (128 KiB): 4200 Mb/s
• Sustained Sequential Write (128 KiB): 4100 Mb/s
• Sustained Random Read (4 KiB): 720,000 IOPS
• Sustained Random Write (4 KiB): 175,000 IOPS

Reliability Features

• Data Loss Protection: Yes
• Mean Time Between Failures (MTBF): 2,500,000 Hours

Expansion and Connectivity

• Interface Connections: 1 x SAS 24 Gb/s
• Compatible Drive Bays: 1 x Hot-Swap - 2.5-inch

Compatibility List

The DELL 7.68TB SSD is compatible with a wide range of PowerEdge servers:

• PowerEdge C6420
• PowerEdge C6520
• PowerEdge C6525
• PowerEdge C6620
• PowerEdge Hs5610
• PowerEdge Hs5620
• PowerEdge R350
• PowerEdge R440
• PowerEdge R450
• PowerEdge R550
• PowerEdge R640
• PowerEdge R650
• PowerEdge R650xs
• PowerEdge R6515
• PowerEdge R6525
• PowerEdge R660
• PowerEdge R660xs
• PowerEdge R6615
• PowerEdge R6625
• PowerEdge R740
• PowerEdge R740xd
• PowerEdge R750
• PowerEdge R750xa
• PowerEdge R750xs
• PowerEdge R7515
• PowerEdge R7525
• PowerEdge R760
• PowerEdge R760xa
• PowerEdge R760xs
• PowerEdge R7615
• PowerEdge R7625
• PowerEdge R840
• PowerEdge R860
• PowerEdge R940
• PowerEdge R940xa
• PowerEdge R960
• PowerEdge T550
• PowerEdge T560
• PowerEdge Xe9680
• PowerEdge Xr7620
• PowerVault Md2424

Capacity

The Dell 7.68TB SAS SSD Read Intensive Performance offers an impressive storage capacity of 7.68TB. This massive capacity allows users to store a vast amount of data, making it an ideal choice for businesses and individuals who deal with large amounts of data on a daily basis.

Benefits of 7.68TB Capacity

The 7.68TB capacity of this SSD provides several benefits to users:

Ample Storage Space

With 7.68TB of storage space, users can store an extensive range of files, including documents, photos, videos, and applications. This ensures that you have sufficient space to accommodate all your data without the need for external storage solutions.

Improved Performance

Having a larger capacity means that the SSD can handle more data simultaneously, resulting in improved performance. With 7.68TB of storage, you can access and retrieve your files quickly, enhancing productivity and efficiency.

Reduced Need for Multiple Drives

The high capacity of this SSD eliminates the need for multiple drives to store your data. This not only saves money but also reduces the complexity of managing multiple drives and improves overall system reliability.

Importance of 7.68TB Capacity

The importance of the 7.68TB capacity lies in its ability to meet the ever-increasing demand for storage space in today's digital world:

Growing Data Needs

As our reliance on digital content continues to grow, so does our need for storage space. The 7.68TB capacity allows users to keep up with their expanding data needs without worrying about running out of storage.

Efficient Data Management

By providing a large storage capacity, this SSD enables users to efficiently manage their data. With all their files in one place, users can easily organize, access, and retrieve their data, saving time and effort.

Future-Proofing

Investing in a high-capacity SSD like the Dell 7.68TB SAS SSD Read Intensive Performance ensures that you are prepared for future data growth. With 7.68TB at your disposal, you can confidently embrace emerging technologies and store data-intensive applications without worrying about storage limitations.

Interface

The Dell 7.68TB SAS SSD Read Intensive Performance utilizes the SAS (Serial Attached SCSI) interface. This interface provides several benefits and is well-suited for various applications and environments.

Benefits of SAS Interface

The SAS interface offers users numerous advantages:

High Data Transfer Rates

SAS provides high data transfer rates, allowing for faster file access and retrieval. This is particularly beneficial for applications that require quick access to large datasets, such as databases and server systems.

Scalability

SAS supports daisy-chaining multiple devices, enabling easy scalability. Users can connect multiple SAS drives or other SAS devices to a single host controller, expanding storage capacity without the need for additional controllers or complex configurations.

Reliability

SAS is known for its robustness and reliability. It offers advanced error detection and correction mechanisms, ensuring data integrity. This makes it an ideal choice for critical applications where data reliability is of utmost importance.

Importance of SAS Interface

The SAS interface plays a crucial role in various scenarios:

Enterprise Storage Solutions

SAS is widely used in enterprise storage environments due to its reliability, scalability, and high-performance capabilities. It is often the preferred interface for server systems, RAID arrays, and other storage solutions in data centers.

Data-Intensive Applications

Applications that handle large datasets, such as data analytics, virtualization, and content creation, benefit greatly from the high data transfer rates offered by SAS. The interface ensures smooth and efficient operation of these resource-intensive applications.

Compatibility and Integration

SAS interfaces are backward compatible with SATA (Serial ATA) drives, allowing users to leverage existing SATA infrastructure while enjoying the benefits of SAS. This facilitates seamless integration into existing systems and simplifies the upgrade process.

Endurance

The Dell 7.68TB SAS SSD Read Intensive Performance boasts a 1DWPD (Drive Writes Per Day) endurance rating. This endurance level ensures that the SSD can handle a substantial amount of write operations per day without compromising its performance or lifespan.

Benefits of 1DWPD Endurance

The 1DWPD endurance rating offers several advantages:

Enhanced Longevity

A higher DWPD rating indicates that the SSD can endure more write operations over its lifespan. With a 1DWPD rating, this SSD is built to withstand heavy workloads and can serve you reliably for an extended period.

Suitable for Write-Intensive Workloads

The 1DWPD endurance rating makes this SSD particularly suitable for write-intensive workloads. It can handle frequent write operations without experiencing performance degradation or premature failure.

Data Integrity and Reliability

High endurance ensures data integrity and reliability. With a 1DWPD rating, this SSD can reliably handle critical applications that involve constant writing, such as transactional databases and real-time data processing.

Importance of 1DWPD Endurance

The importance of the 1DWPD endurance rating can be seen in various scenarios:

Enterprise Applications

Enterprises often rely on write-intensive applications, such as database servers and virtualization environments. The 1DWPD endurance rating ensures that this SSD can meet the demands of such applications, providing consistent performance and data integrity.

Data Centers and Cloud Computing

Data centers and cloud service providers handle massive amounts of data and require storage solutions capable of handling high write workloads. The 1DWPD rating ensures that this SSD is up to the task, making it a reliable choice for these environments.

Peace of Mind

Investing in an SSD with high endurance provides peace of mind. Knowing that your storage solution can handle heavy write operations without compromising performance or longevity allows you to focus on your work without worrying about drive failures or data loss.