345-BHPB Dell 7.68Tb SED SAS-24Gbps Read Intensive 1DWPD 2.5Inch SSD.

Specifications of Dell 345-BHPB SSD

The Dell 7.68TB Self-Encrypting SAS SSD is an enterprise-class drive designed to meet the high-performance needs of modern data centers. With its small form factor (SFF) and 24Gbps SAS interface, this solid-state drive is ideal for read-intensive applications and provides superior data protection.

Product Specifications

• Manufacturer: Dell
• Part Number: 345-BHPB

Drive Architecture

• Type: Hot-swap Solid State Drive (SSD)
• Capacity: 7.68TB
• Form Factor: 2.5-inch with a 15mm thickness
• NAND Flash: BiCS Flash™ TLC
• Interface Type: SAS-4 / SAS 24Gbps
• Encryption: Self-encrypting (SED)
• Endurance Rating: 1 DWPD (Drive Writes Per Day)

Performance Highlights

• Sustained Sequential Read: 4200 MB/s (128 KiB)
• Sustained Sequential Write: 4100 MB/s (128 KiB)
• Random Read Performance: 720K IOPS (4 KiB)
• Random Write Performance: 175K IOPS (4 KiB)
• Data Loss Protection: Supported
• Mean Time Between Failures (MTBF): 2.5 million hours

Connectivity & Expansion

• Interface: SAS 24Gbps
• Compatible Bays: 2.5-inch hot-swap

Endurance and Reliability

• Designed for read-intensive workloads, the Dell 7.68TB SSD offers reliable performance with 1 DWPD, ensuring durability for data-heavy environments. Its hardware-based self-encryption protects sensitive information without impacting system performance.

PowerEdge Server Compatibility

This Dell SSD is compatible with a wide range of Dell PowerEdge servers, ensuring seamless integration and maximum efficiency in various server environments:

• PowerEdge C6420, C6520, C6525, C6620
• PowerEdge HS5610, HS5620
• PowerEdge R350, R440, R450, R550
• PowerEdge R640, R650, R650xs, R6515, R6525, R660, R660xs, R6615, R6625
• PowerEdge R740, R740xd, R750, R750xa, R750xs, R7515, R7525
• PowerEdge R760, R760xa, R760xs, R7615, R7625
• PowerEdge R840, R860, R940, R940xa, R960
• PowerEdge T550, T560
• PowerEdge XE9680, XR7620
• PowerVault MD2424

Enhanced Data Transfer Rates

• Interface Speeds: Compatible with 22.5 Gbps, 12.0 Gbps, 6.0 Gbps, 3.0 Gbps, and 1.5 Gbps, enabling versatile data transfer across multiple platforms.

Dell 345-BHPB SSD

The Dell 345-BHPB 7.68TB SED SAS-24Gbps Read Intensive SSD is a high-performance, secure, and reliable storage solution, specifically designed for enterprises that require vast amounts of data to be read at high speeds. Leveraging SAS-24Gbps technology, it delivers exceptional data throughput, while its Read Intensive classification ensures it’s optimized for workloads involving heavy data retrieval. With Self-Encrypting Drive (SED) capabilities, this SSD also provides a secure data management option, making it ideal for environments handling sensitive information.

Ultra-Fast SAS-24Gbps Interface

One of the standout features of this SSD is its support for the SAS-24Gbps interface, offering double the bandwidth compared to traditional 12Gbps SAS drives. This enhanced speed allows for rapid data transfer, significantly reducing latency in data access, retrieval, and storage. SAS (Serial Attached SCSI) is a highly reliable interface for enterprise environments where uptime and consistent performance are critical.

7.68TB of Storage Capacity

The 7.68TB capacity of the Dell 345-BHPB SSD makes it a suitable option for enterprises that handle large-scale data operations. Whether it’s big data analytics, database management, or virtualized environments, this SSD provides ample storage space while maintaining exceptional performance metrics. The drive supports a read-intensive workload, making it ideal for applications that demand high read throughput but moderate write activity.

Self-Encrypting Drive (SED) Technology

The Self-Encrypting Drive (SED) feature of the Dell 345-BHPB 7.68TB SSD ensures that all data stored on the drive is automatically encrypted. SED provides an additional layer of security by protecting data at rest from unauthorized access. This feature is critical for organizations that deal with confidential or regulatory-compliant data, offering compliance with industry standards such as HIPAA or GDPR.

1 DWPD for Read-Intensive Workloads

The drive is optimized for 1 Drive Write Per Day (DWPD), making it an ideal solution for read-intensive workloads. 1 DWPD means the drive can write up to its full capacity once per day without risking premature wear, ensuring durability and longevity. For environments where data is predominantly read rather than written, such as cloud storage services, media streaming platforms, or content delivery networks, this feature is highly advantageous.

Big Data Analytics and Database Management

In big data analytics and database management, the ability to quickly access large volumes of information is critical. The Dell 345-BHPB SSD, with its high throughput enabled by the SAS-24Gbps interface, allows for swift data querying and processing. Its read-intensive design ensures that database applications, including relational databases like SQL Server and NoSQL databases like MongoDB, operate smoothly even under heavy workloads.

Virtualized Environments and Cloud Computing

For virtualized environments, where multiple virtual machines (VMs) are running on the same hardware, having an SSD that can handle intensive data reading tasks is crucial. The Dell 345-BHPB 7.68TB SED SSD ensures consistent performance across multiple VMs, allowing for high scalability and efficiency in cloud computing setups. Its large capacity also reduces the need for frequent drive swaps or storage upgrades, making it a cost-effective solution for growing infrastructures.

Media Streaming and Content Delivery Networks (CDNs)

The read-intensive workload optimization of this SSD makes it a perfect fit for media streaming platforms and Content Delivery Networks (CDNs). As these services require fast access to large files like videos, images, or other media assets, the SAS-24Gbps interface ensures low latency, providing a seamless user experience. In environments where quick file delivery is key to user satisfaction, the Dell 345-BHPB SSD offers unparalleled performance.

Low Latency and High Throughput

Thanks to its cutting-edge SAS-24Gbps interface, the Dell 345-BHPB SSD offers significantly lower latency compared to traditional hard drives or slower SSD interfaces. This low-latency operation translates into faster response times for applications, particularly those that require frequent data access. High throughput also ensures that even under demanding conditions, the SSD can handle substantial amounts of data, making it a suitable option for enterprise-level workloads.

Data Integrity and Protection

The SED (Self-Encrypting Drive) functionality guarantees that all data on the drive is encrypted automatically, without sacrificing performance. This provides an additional layer of security, especially for industries handling sensitive information such as financial services, healthcare, or government institutions. The encryption is performed at the hardware level, meaning it has minimal impact on the drive’s overall speed and performance.

Enterprise-Level Endurance

Designed with enterprise durability in mind, the Dell 345-BHPB SSD ensures reliable performance even after years of use. Its 1 DWPD endurance rating means it can withstand daily write loads, and since it’s read-intensive, its longevity is further extended for environments where writes are less frequent. Additionally, the drive undergoes rigorous testing to meet Dell’s high standards of reliability, ensuring minimal downtime and maximum productivity.

Data Encryption and Access Control

The Self-Encrypting Drive (SED) technology is one of the core security features of the Dell 345-BHPB SSD. This hardware-based encryption ensures that all data stored on the SSD is encrypted without affecting performance. In case of unauthorized access, encryption keys can be wiped, rendering the data unreadable, thus safeguarding sensitive information. This level of security is particularly important for industries that must comply with stringent regulations, such as healthcare, finance, and government sectors.

Secure Data Erase

In addition to encryption, the drive features a secure data erase function. This capability allows users to permanently delete sensitive information from the SSD, ensuring that no traces of data remain on the drive. Whether decommissioning the drive or repurposing it for a different application, secure data erase gives users the confidence that their data is completely removed, making the SSD suitable for environments where data privacy is paramount.

Compatibility and Scalability

The Dell 345-BHPB SSD is optimized for use in Dell PowerEdge servers, ensuring seamless integration within existing enterprise IT infrastructures. Whether for database management, virtualization, or media streaming applications, this SSD works in harmony with Dell hardware, providing a plug-and-play solution for IT administrators. The combination of SAS-24Gbps performance and Dell PowerEdge's architecture allows for easy scalability as data storage needs grow.

Flexible Deployment Options

This SSD is available in a 2.5-inch form factor, making it versatile for various deployment options, from rack-mounted server storage to blade servers. The compact size allows for dense storage configurations, ensuring that enterprises can maximize their server space without sacrificing performance. Furthermore, its support for hot-swappable installation means that it can be replaced or upgraded without the need for server downtime, enhancing overall operational efficiency.

Future-Proofing with SAS-24Gbps

As enterprise data centers transition to faster networking and storage technologies, the SAS-24Gbps interface ensures that the Dell 345-BHPB SSD is future-proofed for high-performance applications. SAS-24Gbps is expected to become the new standard for enterprise SSDs, offering twice the bandwidth of older SAS-12Gbps technologies. Deploying this drive allows businesses to stay ahead of the curve, ensuring long-term performance and compatibility with next-generation systems.

Energy-Efficient Design

Enterprise data centers are increasingly focused on reducing power consumption while maintaining performance. The Dell 345-BHPB SSD has been designed with energy efficiency in mind, offering lower power consumption compared to traditional hard drives. This not only reduces operating costs but also minimizes the environmental impact of data storage operations. Energy efficiency is critical for large-scale deployments, where even small power savings can lead to significant cost reductions over time.

Reduced Cooling Requirements

In addition to lower power consumption, SSDs like the Dell 345-BHPB generate less heat than traditional