400-BKZO Dell 18TB 7.2K RPM SAS 12GBPS Hot Plug Hard Drive

Highlights of Dell 400-BKZO 18TB SAS HDD

The Dell EMC 400-BKZO 18TB 7.2K RPM SAS 12Gbps 512e 3.5-inch Hot-Plug Hard Drive with tray is designed for enterprise-level storage solutions. Offering massive capacity, dependable performance, and seamless integration with Dell PowerEdge servers, this drive ensures efficient data handling for demanding workloads.

General Information

• Brand Name: Dell
• Part Number: 400-BKZO
• Device Type: Internal Hard Disk Drive

Technical Specifications

• Storage Capacity: 18TB
• Form Factor: 3.5-inch
• Interface: SAS-12Gbps
• Cache Memory: 512MB
• Sector Size: 512e

Performance Metrics

• Spindle Speed: 7200 RPM
• Average Latency: 4.16 ms
• Interface Transfer Rate: 1200 Mbps
• Sustained Transfer Rate: 257 Mbps
• Buffer Size: 512MB

Connectivity & Expansion

• 1 x SAS 12Gbps port

Bay Compatibility

• Hot-swap 3.5-inch bay support

Server Compatibility

C-Series Servers

• PowerEdge C6420

R-Series Servers

Entry-Level & Mid-Range

• PowerEdge R240
• PowerEdge R340
• PowerEdge R440
• PowerEdge R540

High-Performance Models

• PowerEdge R640
• PowerEdge R6415
• PowerEdge R740
• PowerEdge R740xd
• PowerEdge R740xd2
• PowerEdge R7415
• PowerEdge R7425

Dell 400-BKZO 18TB 7.2K RPM SAS 12GBPS HDD Overview

The Dell 400-BKZO 18TB 7.2K RPM SAS 12Gbps Hot Plug Hard Drive represents a high-capacity enterprise storage solution engineered for modern data center environments that demand reliability, scalability, and performance. Built with advanced Serial Attached SCSI technology, this hard drive is specifically designed to meet the requirements of servers, storage arrays, and mission-critical workloads. With an impressive 18TB of storage capacity, it enables organizations to store massive datasets, archive critical information, and support large-scale applications without compromising efficiency or performance.

This enterprise-grade drive is tailored for compatibility with Dell PowerEdge servers and other enterprise systems, ensuring seamless integration and optimal performance. The 7.2K RPM rotational speed strikes a balance between performance and energy efficiency, making it suitable for data-intensive operations that do not require ultra-high-speed SSD performance but still demand consistent throughput and reliability.

Massive 18TB Storage Capacity for Data-Driven Environments

In today’s data-centric world, businesses generate and manage unprecedented volumes of information. The Dell 400-BKZO hard drive provides a robust 18TB storage capacity, allowing enterprises to handle extensive workloads such as big data analytics, cloud storage, virtualization, and backup solutions. This capacity is particularly beneficial for organizations that require long-term data retention, including financial institutions, healthcare providers, and media production companies.

The large storage space reduces the need for multiple drives, simplifying storage infrastructure and lowering operational complexity. It also contributes to cost savings by minimizing hardware requirements, power consumption, and cooling demands within data centers.

Optimized for High-Density Storage Systems

The Dell 400-BKZO is engineered for high-density storage environments where maximizing storage per rack unit is essential. By offering 18TB in a single drive, it allows IT administrators to build scalable storage systems without significantly increasing physical footprint. This makes it ideal for hyperscale data centers and enterprise IT infrastructures that require efficient space utilization.

SAS 12Gbps Interface for Reliable Data Transfer

The Serial Attached SCSI interface with 12Gbps bandwidth ensures high-speed data transfer and reliable communication between the hard drive and host system. Compared to SATA interfaces, SAS technology offers superior performance, better error handling, and enhanced reliability, making it the preferred choice for enterprise environments.

The dual-port SAS architecture provides redundancy and improved data accessibility. In case of a path failure, the system can automatically switch to the alternate path, ensuring uninterrupted data operations and minimizing downtime. This feature is crucial for mission-critical applications where continuous availability is essential.

Enhanced Data Integrity and Error Correction

The SAS interface incorporates advanced error detection and correction mechanisms that protect data integrity during transmission. These features help prevent data corruption and ensure accurate data delivery, which is vital for applications such as databases, transactional systems, and enterprise resource planning solutions.

7.2K RPM Performance and Efficiency Balance

The rotational speed of 7,200 RPM provides a balanced approach to performance and energy efficiency. While not as fast as higher RPM enterprise drives or SSDs, it delivers consistent performance for sequential workloads and large file transfers. This makes it suitable for applications such as data archiving, backup storage, and content delivery systems.

The lower rotational speed also contributes to reduced power consumption and heat generation, making it an energy-efficient choice for large-scale deployments. Organizations can benefit from lower operational costs while maintaining reliable performance levels.

Ideal for Read-Intensive Workloads

The Dell 400-BKZO is particularly well-suited for read-intensive workloads where data retrieval is more frequent than data writing. Examples include media streaming, file storage, and archival systems. Its performance characteristics ensure smooth data access and reliable operation in such scenarios.

Hot Plug Capability for Seamless Maintenance

The hot plug functionality allows administrators to replace or upgrade the hard drive without shutting down the system. This feature is essential for maintaining continuous operation in enterprise environments where downtime can result in significant financial and operational losses.

Hot plug capability simplifies maintenance procedures and enhances system availability. IT teams can perform drive replacements, upgrades, or troubleshooting tasks without disrupting ongoing operations, ensuring maximum uptime and productivity.

Minimizing Downtime in Critical Systems

In mission-critical applications, even a brief system interruption can have serious consequences. The hot plug feature of the Dell 400-BKZO ensures that maintenance tasks can be carried out efficiently without affecting system performance or availability. This capability is especially valuable in industries such as finance, healthcare, and e-commerce.

Compatibility with Dell PowerEdge Servers

The Dell 400-BKZO is specifically designed for compatibility with Dell PowerEdge servers and storage systems. This ensures seamless integration, optimal performance, and simplified management. Using genuine Dell components helps maintain system stability and ensures compatibility with firmware updates and management tools.

Integration with Dell’s management ecosystem allows administrators to monitor drive health, performance metrics, and system status in real time. This proactive approach to system management helps prevent issues before they impact operations.

Advanced Data Security Features

Data security is a top priority for organizations handling sensitive information. The Dell 400-BKZO incorporates features designed to protect data from unauthorized access and potential threats. While specific security features may vary depending on configuration, enterprise drives typically support encryption and secure data handling practices.

These capabilities help organizations comply with data protection regulations and maintain the confidentiality and integrity of their information.

Ensuring Compliance and Data Protection

Compliance with industry standards and regulations is essential for many organizations. The Dell 400-BKZO supports secure data storage practices that help businesses meet regulatory requirements and protect sensitive data from breaches or unauthorized access.

Use Cases for Dell 400-BKZO 18TB SAS Hard Drive

The versatility of the Dell 400-BKZO makes it suitable for a wide range of applications. It can be used in data centers, enterprise storage systems, backup and archival solutions, and cloud environments. Its high capacity and reliability make it an ideal choice for organizations that require dependable storage for large datasets.

Backup and Archival Storage

The large capacity of the Dell 400-BKZO makes it an excellent choice for backup and archival storage. Organizations can store extensive historical data, ensuring that it is readily available for future use while maintaining data integrity and security.

Big Data and Analytics

Big data applications require substantial storage capacity to process and analyze large datasets. The Dell 400-BKZO provides the necessary storage infrastructure to support these workloads, enabling organizations to derive valuable insights from their data.

Media and Content Storage

Media production and content delivery systems often require high-capacity storage for video, audio, and digital assets. The Dell 400-BKZO offers the storage space and reliability needed to manage and deliver content efficiently.