400-BFBP Dell 7.68TB SAS 12GBPS Read Intensive TLC Hot Plug SSD

Highlights of Dell 400-BFBP 7.68TB SAS 12GBPS Hot Plug SSD

The Dell 400-BFBP 7.68TB SAS SSD is an enterprise-class, read-intensive storage solution designed for high reliability and fast data access. Featuring a 12Gbps SAS interface and a compact 2.5-inch hot-plug form factor, this solid state drive is ideal for Dell PowerEdge servers and PowerVault storage systems handling demanding workloads.

General Information

• Manufacturer: Dell
• Part Number: 400-BFBP
• Product Type: Solid State Drive
• Sub Type: SAS 12GBPS TLC

Technical Specifications

• Total Storage Capacity: 7.68TB
• Form Factor: 2.5-inch SFF
• NAND Flash Type: V-NAND TLC
• Endurance Class: Read Intensive
• Drive Writes Per Day: 1 DWPD

Interface and Connectivity

• Interface Type: Serial Attached SCSI (SAS)
• Interface Speed: 12Gbps
• Hot-Plug Support: Yes

High-Performance Specifications

• Sequential Read Speed: Up to 4,150 MB/s
• Sequential Write Speed: Up to 3,700 MB/s
• Random Read Performance: Up to 595,000 IOPS
• Random Write Performance: Up to 155,000 IOPS

Expansion and Bay Compatibility

• Interfaces: 1 x SAS 12GBPS
• Supported Bays: 1 x 2.5-inch hot-plug bay

Compatibility

• PowerEdge C6600
• PowerEdge C6615
• PowerEdge C6620
• PowerEdge R440
• PowerEdge R450
• PowerEdge R550
• PowerEdge R650 / R650xs
• PowerEdge R6515
• PowerEdge R660
• PowerEdge R6615 / R6625
• PowerEdge R740 / R740xd
• PowerEdge R750 / R750xa / R750xs
• PowerEdge R7515
• PowerEdge R760
• PowerEdge R7615 / R7625
• PowerEdge R940
• PowerEdge T550
• PowerVault MD2424

Overview of Dell 400-BFBP 7.68TB SAS 12GBPS Enterprise SSD

The Dell 400-BFBP 7.68TB SAS 12Gbps Read Intensive 1DWPD TLC 2.5-Inch SFF Hot Plug Solid State Drive belongs to a proven enterprise storage category built around Serial Attached SCSI solid state technology. This category is designed for organizations that prioritize stability, interoperability, and predictable performance across large-scale server and storage environments. SAS SSDs continue to be widely deployed in enterprise data centers due to their mature ecosystem, dual-port architecture, and seamless compatibility with existing SAS controllers and backplanes.

Importance of SAS SSDs in Enterprise Storage Strategies

SAS solid state drives play a vital role in enterprise storage strategies, especially in environments with standardized hardware lifecycles and strict operational requirements. The Dell 400-BFBP category supports these strategies by providing a storage solution that integrates seamlessly into existing server fleets. Enterprises benefit from reduced qualification effort, predictable behavior, and long-term availability when deploying SAS-based SSDs. This category is commonly used in environments where multiple generations of hardware coexist, enabling organizations to extend the life of their infrastructure while still benefiting from the performance advantages of solid state storage.

Role Within Tiered Storage Architectures

Tiered storage architectures are widely used to balance performance, cost, and capacity. The Dell 400-BFBP category is typically positioned within read-optimized tiers that serve frequently accessed but infrequently modified data. This role allows enterprises to optimize storage investments by aligning drive characteristics with workload requirements. By clearly defining its position within the storage hierarchy, this category simplifies capacity planning and supports predictable application performance across the environment.

SAS 12GBPS Interface Technology and Operational Advantages

The SAS 12Gbps interface is a defining feature of the Dell 400-BFBP category, offering a stable and reliable data transport mechanism for enterprise storage. SAS technology is engineered for continuous operation and supports advanced error detection, command queuing, and flow control mechanisms that enhance reliability in multi-drive configurations. With a 12Gbps link speed, SAS SSDs deliver sufficient bandwidth to support read-intensive workloads while maintaining consistent latency characteristics. This interface is particularly effective in environments that rely on hardware RAID controllers, which provide additional data protection and performance optimization.

Dual-Port Architecture and Redundancy Benefits

One of the key strengths of SAS technology is its dual-port architecture, which allows two independent data paths between the drive and the host system. The Dell 400-BFBP category leverages this capability to support high-availability designs, ensuring continuous access to data even if one path or controller experiences a failure. This redundancy is critical for enterprise applications that require uninterrupted service and aligns with best practices for mission-critical infrastructure.

Latency Stability and Deterministic Performance

Predictable latency is a hallmark of SAS SSDs. The Dell 400-BFBP category is optimized to deliver consistent read latency under sustained workloads, minimizing performance variability that could impact application responsiveness. This stability is especially valuable in shared storage environments where multiple applications compete for I/O resources. Firmware-level optimizations and interface-level flow control mechanisms work together to maintain steady performance across varying workload conditions.

7.68TB Capacity Profile and Storage Density

The 7.68TB capacity offered by the Dell 400-BFBP category provides a balance between high storage density and manageable endurance characteristics. This capacity level is well suited for enterprises seeking to consolidate data while maintaining flexibility in drive allocation across server and storage platforms. By deploying fewer high-capacity drives, organizations can reduce the number of occupied drive bays, improve airflow within server chassis, and simplify cabling. These benefits contribute to improved data center efficiency and reduced operational overhead.

Data Consolidation and Infrastructure

High-capacity SAS SSDs enable data consolidation strategies that simplify storage architectures. The Dell 400-BFBP category supports this approach by allowing large datasets to be stored on fewer physical devices, reducing management complexity and improving reliability through fewer points of failure. This consolidation is particularly beneficial in environments with limited rack space or power constraints, where maximizing storage density is a priority.

Enterprise Data Repositories

Read-intensive data repositories such as reporting databases, document management systems, and archival platforms benefit from the capacity and performance characteristics of the Dell 400-BFBP category. Large datasets can be stored locally within servers or shared storage systems, improving access times and reducing dependence on slower storage tiers. The ability to maintain sizable datasets on reliable SAS SSDs enhances application responsiveness and streamlines data management workflows.

Read Intensive Endurance Model and 1DWPD Specification

The Dell 400-BFBP category is optimized for read-intensive workloads, as indicated by its 1 drive write per day endurance rating. This specification reflects the drive’s ability to handle a full drive write per day over its warranty period, making it suitable for applications where read operations dominate. This endurance model allows organizations to deploy cost-effective solid state storage that aligns closely with workload behavior, avoiding unnecessary overprovisioning for write endurance that may not be required.

Alignment With Read-Dominant Enterprise Workloads

Read-intensive SAS SSDs are ideal for workloads such as analytics reporting, virtual machine image storage, reference databases, and content delivery systems. The Dell 400-BFBP category supports these use cases by providing consistent read throughput and sufficient write endurance for metadata updates and periodic data refreshes. This alignment improves overall storage efficiency and ensures that performance resources are allocated where they deliver the greatest value.

Wear-Leveling Techniques

Advanced wear-leveling algorithms are employed within the Dell 400-BFBP category to distribute write activity evenly across TLC NAND cells. This approach minimizes localized wear and extends the usable life of the drive. Continuous monitoring of flash health metrics allows firmware to make intelligent adjustments, ensuring predictable endurance and reliable operation throughout the drive’s lifecycle.

2.5-Inch Small Form Factor and Hot Plug Integration

The 2.5-inch small form factor is a widely adopted standard in enterprise storage, offering broad compatibility and ease of deployment. The Dell 400-BFBP category leverages this form factor to ensure seamless integration into existing servers and storage arrays without requiring specialized hardware. Front-accessible drive bays and standardized mounting mechanisms simplify installation and replacement, reducing maintenance time and operational disruption.

Continuous Availability

Hot plug functionality is essential for enterprise environments that require continuous operation. The Dell 400-BFBP category supports hot insertion and removal, allowing drives to be serviced or replaced without powering down systems. This capability supports high-availability architectures and enables proactive maintenance practices that minimize the risk of unplanned downtime.

Mechanical Durability and Connector Reliability

Enterprise-grade mechanical design ensures that the Dell 400-BFBP category can withstand repeated insertion and removal cycles. High-quality connectors maintain stable electrical connections, reducing the likelihood of signal degradation or intermittent failures. This durability contributes to long-term reliability and supports the rigorous maintenance schedules typical of enterprise data centers.

TLC NAND Technology and Enterprise Reliability Considerations

The Dell 400-BFBP category utilizes triple-level cell NAND flash technology to achieve a balance between storage density and cost efficiency. TLC NAND enables higher capacities within a compact form factor, supporting enterprise consolidation initiatives. Although TLC NAND has lower raw endurance than other flash types, enterprise-grade firmware and flash management techniques ensure that reliability and lifespan meet the demands of read-intensive workloads.

ECC and Data Integrity Protection

Robust error correction mechanisms are essential for maintaining data integrity in enterprise storage. The Dell 400-BFBP category incorporates advanced error detection and correction technologies that identify and resolve data errors before they impact applications. These processes operate transparently, preserving performance while ensuring that data remains accurate and consistent.

End-to-End Data Path Reliability

End-to-end data protection features maintain data integrity across the entire storage path, from the host interface through the controller and into the NAND flash. This comprehensive approach ensures that data corruption risks are minimized, supporting enterprise requirements for accuracy and dependability. Such reliability is critical for applications that rely on consistent and trustworthy data access.

Firmware Intelligence and Enterprise

Firmware intelligence is a core component of the Dell 400-BFBP category, governing performance optimization, endurance management, and error handling. Advanced firmware algorithms dynamically balance read performance with background maintenance tasks to minimize impact on active workloads. Detailed telemetry reporting provides administrators with visibility into drive health, temperature, endurance usage, and error statistics, enabling proactive management and informed decision-making.

Integration With Dell PowerEdge and SAS Controller Ecosystems

The Dell 400-BFBP category is designed for seamless compatibility with Dell PowerEdge servers and enterprise SAS controllers. Validated firmware ensures stable operation across supported configurations, reducing deployment risk and simplifying system integration. This compatibility extends to hardware RAID environments, enabling advanced data protection and performance optimization features without sacrificing reliability.

Long-Term Platform Stability

Enterprise storage deployments require long-term product availability and consistent support. The Dell 400-BFBP category benefits from structured lifecycle management, including firmware updates, technical assistance, and sustained availability to support standardized configurations. This long-term support model allows organizations to maintain consistent infrastructure over extended periods, reducing operational complexity and training requirements.

Availability and Enterprise Readiness

Security and availability are fundamental design considerations for the Dell 400-BFBP category. Drives incorporate features that support secure data handling and reliable operation within enterprise environments. Extensive validation and quality assurance processes ensure that the drives can operate continuously under demanding conditions, delivering consistent performance and reliability.

High Availability and Mission-Critical Operation

The Dell 400-BFBP category supports high-availability architectures through hot plug capability, dual-port SAS connectivity, and predictive health monitoring. These features enable enterprises to maintain service continuity and protect critical applications from disruption. Such resilience is essential for organizations that rely on uninterrupted access to data.

Scalable SAS Storage Strategy for Enterprise Growth

SAS technology remains a cornerstone of enterprise storage strategies due to its reliability and maturity. The Dell 400-BFBP category provides a scalable option for organizations committed to SAS-based infrastructure, enabling capacity expansion without architectural changes. By delivering reliable performance, efficient capacity utilization, and seamless compatibility, this category supports long-term enterprise growth while preserving existing investments.