161-BCCQ Dell 2.4TB 10KRPM SAS-12GBPS 512e SFF Hot-plug HDD

Dell 161-BCCQ 2.4TB 10K RPM SAS 12GBPS HDD 

The Dell 161-BCCQ 2.4TB enterprise hard drive is engineered for high-performance server and storage environments that demand dependable speed, advanced data handling, and continuous operational stability. Built with a compact 2.5-inch form factor and optimized for Dell PowerEdge infrastructure, this SAS-12Gbps hard disk drive delivers exceptional throughput, low latency, and reliable storage performance for mission-critical workloads. Featuring a 10,000 RPM spindle speed, 256MB cache buffer, and hot-plug capability, this enterprise-grade HDD is an excellent choice for virtualization, cloud computing, transactional databases, business applications, and scalable data center deployments.

General Information

• Brand: Dell
• Model Number: 161-BCCQ
• Product Type: Enterprise Hard Disk Drive

Technical Specifications

• Storage Capacity: 2.4TB
• Drive Interface: SAS 12Gbps
• Form Factor: 2.5 Inch
• Cache Memory: 256MB
• Sector Size: 512e
• Spindle Speed: 10,000 RPM
• Average Latency: 2.9ms
• External Transfer Rate: 1200 Mbps
• Compatible Bay: 2.5-Inch Hot-Swap Bay

Enterprise-Class Storage Performance

• 2.4TB enterprise storage capacity for large-scale business data
• 10,000 RPM rotational speed for accelerated data access
• 12Gbps SAS interface for high-bandwidth server communication
• 256MB cache memory for optimized read/write operations
• 512e sector format for improved compatibility and storage efficiency
• 2.5-inch small form factor for dense rack server configurations
• Hot-plug support for uninterrupted maintenance and replacement

Reliable Speed and Transfer Efficiency

• Average latency of only 2.9ms
• External transfer rate up to 1200 Mbps
• Consistent sequential data throughput
• Reduced bottlenecks during multi-user access
• Efficient performance for virtualization and database systems

Compact 2.5-Inch Hot-Swap Design

• Space-saving small form factor design
• Supports high-density enterprise server deployments
• Hot-plug tray included for simplified installation
• Reduces service interruption during maintenance
• Ideal for rack servers and enterprise storage arrays

Ideal Use Cases

• Virtualized server environments
• Enterprise databases and ERP systems
• Cloud infrastructure and private cloud platforms
• Data analytics and business intelligence applications
• File sharing and centralized storage systems
• High-availability enterprise workloads
• Mission-critical application hosting
• Backup and disaster recovery systems

Dell PowerEdge and PowerVault Compatibility

• Dell PowerEdge C6420
• Dell PowerEdge C6520
• Dell PowerEdge C6525
• Dell PowerEdge HS5610
• Dell PowerEdge HS5620
• Dell PowerEdge R260
• Dell PowerEdge R360
• Dell PowerEdge R440
• Dell PowerEdge R450
• Dell PowerEdge R470
• Dell PowerEdge R550
• Dell PowerEdge R640
• Dell PowerEdge R650
• Dell PowerEdge R650xs
• Dell PowerEdge R6525
• Dell PowerEdge R660
• Dell PowerEdge R660xs
• Dell PowerEdge R6615
• Dell PowerEdge R6625
• Dell PowerEdge R740
• Dell PowerEdge R740xd
• Dell PowerEdge R750
• Dell PowerEdge R750xs
• Dell PowerEdge R7515
• Dell PowerEdge R7525
• Dell PowerEdge R760
• Dell PowerEdge R760xs
• Dell PowerEdge R7615
• Dell PowerEdge R7625
• Dell PowerEdge R770
• Dell PowerEdge R840
• Dell PowerEdge R860
• Dell PowerEdge R940
• Dell PowerEdge R960
• Dell PowerEdge T550
• Dell PowerEdge T560
• Dell PowerVault MD2424

Benefits of Dell 161-BCCQ Enterprise HDD

• Enterprise-level reliability for 24/7 server operations
• High-speed SAS connectivity for consistent performance
• Enhanced caching for faster data processing
• Optimized for Dell PowerEdge server platforms
• Supports scalable and high-density deployments
• Hot-plug functionality minimizes downtime
• Excellent balance between capacity and performance
• Suitable for modern data center infrastructure

Dell 161-BCCQ 2.4TB 12GBPS Hard Disk Drive 

The Dell 161-BCCQ 2.4TB 10KRPM SAS-12GBPS hard disk drive is designed for enterprise-grade storage environments that require dependable speed, consistent uptime, scalable capacity, and reliable data handling performance across modern server infrastructures. Built specifically for Dell PowerEdge 14G, 15G, 16G, and 17G server platforms, this hot-plug hard drive delivers the durability and operational efficiency expected in mission-critical business deployments, virtualization systems, cloud infrastructure, enterprise databases, backup servers, and high-performance data centers.

Featuring a 2.4TB storage capacity, this enterprise hard drive provides an effective balance between storage density and high rotational speed. The 10K RPM spindle speed ensures lower latency and faster data access compared to standard nearline drives, while the SAS-12GBPS interface supports rapid communication between storage controllers and the drive itself. The 512e sector format enables compatibility with modern enterprise applications and operating systems, making the drive suitable for evolving IT environments where storage efficiency and data integrity remain essential.

The compact 2.5-inch form factor enables higher drive density inside rack servers and storage systems. This allows businesses to maximize storage capacity without increasing rack space requirements. The included Dell tray simplifies deployment and maintenance within compatible PowerEdge systems, enabling administrators to replace or upgrade drives efficiently while minimizing downtime.

Enterprise Storage Performance 

Enterprise environments demand consistent performance under continuous workloads. The Dell 161-BCCQ hard disk drive is engineered for sustained operational reliability in demanding server conditions where large-scale transactions, virtualization workloads, and multi-user applications are constantly active.

The 10KRPM rotational speed contributes to faster seek times and improved read and write responsiveness. This makes the drive particularly effective in environments where transactional workloads require frequent access to stored data. Applications such as enterprise resource planning systems, customer databases, virtual desktop infrastructure deployments, analytics platforms, and application hosting environments benefit from the increased responsiveness delivered by higher rotational performance.

The SAS-12GBPS interface further enhances enterprise efficiency by supporting high-bandwidth communication between the drive and the server storage controller. Compared to older SAS generations, the 12Gbps architecture provides greater throughput capabilities and supports modern server workloads that require rapid data movement and reduced storage bottlenecks.

Data centers operating multiple virtual machines also benefit from the drive’s enterprise architecture. Virtualized environments generate simultaneous storage requests from multiple operating systems and applications. The Dell 161-BCCQ drive helps maintain steady performance under these mixed workloads while supporting scalability within expanding server infrastructures.

Advantages of SAS-12GBPS Interface 

The SAS-12GBPS interface is widely recognized for enterprise storage reliability and performance. Unlike consumer-grade interfaces, SAS technology is engineered specifically for mission-critical environments where data integrity, uptime, and sustained performance are mandatory.

SAS drives support full-duplex communication, enabling simultaneous data transmission and reception. This architecture improves operational efficiency in high-demand workloads where multiple storage operations occur concurrently. Enterprise applications that rely on continuous database transactions, virtualization clusters, or large-scale backup operations benefit significantly from the enhanced communication architecture provided by SAS technology.

Another major advantage of SAS storage is improved command queuing and error handling. Enterprise servers process thousands of simultaneous operations, and the advanced command management capabilities of SAS drives help optimize data flow during intensive workloads.

The 12Gbps transfer rate ensures that the drive can support modern enterprise throughput requirements. As businesses continue adopting data-intensive applications and cloud-based operations, higher bandwidth storage interfaces become increasingly important for maintaining responsive infrastructure performance.

SAS drives are also designed for higher endurance and extended operational lifecycles compared to many desktop-class alternatives. This makes the Dell 161-BCCQ suitable for continuous enterprise operation where servers remain active around the clock.

10K RPM Enterprise Hard Drives

The 10KRPM spindle speed represents a valuable balance between high performance and cost-effective enterprise storage capacity. Many organizations require faster access speeds than standard 7200RPM drives can deliver but still need economical storage solutions for large datasets.

Higher rotational speed reduces latency and improves access times. This results in faster application loading, quicker database responses, and improved responsiveness for enterprise workloads involving frequent random data access.

Organizations running transactional databases benefit significantly from 10KRPM enterprise drives. Financial systems, inventory management platforms, healthcare applications, and retail transaction servers often depend on rapid data retrieval to maintain operational efficiency.

Virtualization infrastructure also benefits from reduced latency. Multiple virtual machines simultaneously accessing storage resources can place heavy demands on disk subsystems. The Dell 161-BCCQ drive helps improve responsiveness across shared environments by delivering faster rotational performance.

In mixed workload environments where read and write operations occur continuously, 10KRPM drives provide stronger performance consistency compared to slower enterprise storage solutions. This contributes to smoother application performance and improved user experiences within enterprise networks.

2.4TB Capacity for Scalable Enterprise Storage

The 2.4TB storage capacity offers an ideal balance between performance and usable enterprise storage space. Organizations can deploy substantial storage capacity while maintaining the speed advantages associated with 10KRPM enterprise drives.

This capacity level is suitable for numerous enterprise applications including virtualization clusters, backup repositories, structured databases, application hosting, file storage, and collaborative business environments. The drive enables businesses to consolidate large datasets efficiently while minimizing storage footprint requirements.

In high-density server deployments, the 2.5-inch form factor allows administrators to install multiple drives within compact rack configurations. This enables scalable storage architectures without requiring excessive rack space expansion.

Businesses managing growing data requirements benefit from the drive’s balance between performance and capacity. As organizations continue generating larger volumes of operational data, storage systems must support both scalability and responsiveness.

The Dell 161-BCCQ drive helps address these demands by combining enterprise-grade performance with substantial storage density suitable for modern data center environments.

512e Advanced Format 

The 512e sector format supports compatibility with modern operating systems, enterprise applications, and storage management platforms. Advanced format technology improves storage efficiency while maintaining compatibility with systems designed around traditional 512-byte sector structures.

Enterprise infrastructures often include mixed software environments that require broad compatibility across storage systems. The 512e architecture helps ensure smooth integration with existing server operating systems and enterprise software platforms.

Advanced format technology also contributes to improved error correction capabilities and enhanced data reliability. Enterprise workloads demand strong data integrity protections, especially in environments involving financial records, customer information, healthcare databases, or operational analytics.

The Dell 161-BCCQ drive supports these enterprise reliability requirements while enabling organizations to transition toward modern storage architectures without sacrificing compatibility.

Hot-Plug Capability 

Hot-plug functionality is an essential feature within enterprise environments where continuous uptime is critical. The Dell 161-BCCQ hard drive supports live replacement and installation without requiring server shutdown procedures.

Data centers and enterprise IT departments benefit significantly from reduced maintenance interruptions. Administrators can replace failed drives, expand storage capacity, or perform upgrades while production systems remain operational.

This functionality is particularly valuable in environments supporting continuous services such as ecommerce platforms, cloud hosting infrastructure, healthcare systems, financial applications, and telecommunications operations.

Minimizing downtime contributes directly to operational continuity and helps organizations maintain service-level agreements. Hot-plug capability also simplifies routine maintenance procedures and improves overall infrastructure manageability.

The included Dell tray further streamlines installation and replacement tasks. Properly engineered trays ensure secure drive alignment, reliable connectivity, and simplified handling during maintenance operations.

Storage Density in 2.5-Inch Form Factor

The 2.5-inch small form factor offers significant advantages for modern enterprise data centers focused on maximizing storage density and infrastructure efficiency.

Compared to larger 3.5-inch enterprise drives, 2.5-inch storage solutions allow administrators to install more drives within the same physical server space. This increased density supports scalable storage expansion while minimizing rack footprint requirements.

Higher drive density is especially valuable in large-scale virtualization clusters, cloud computing environments, and hyperscale infrastructure deployments where efficient space utilization directly impacts operational scalability.

Smaller form factor drives also contribute to improved airflow and thermal management inside server chassis. Effective cooling remains essential for maintaining hardware longevity and stable performance within densely populated rack environments.

The Dell 161-BCCQ drive enables organizations to optimize storage deployment strategies while supporting efficient power and cooling management throughout the data center.

Data Center Scalability and Expansion Flexibility

Enterprise infrastructure requirements continue evolving as organizations adopt new applications, cloud technologies, analytics platforms, and digital transformation initiatives. Storage infrastructure must therefore support scalable expansion without introducing operational complexity.

The Dell 161-BCCQ enterprise hard drive provides deployment flexibility suitable for expanding business environments. Organizations can integrate additional drives into existing PowerEdge servers as storage requirements increase, enabling incremental scalability without requiring complete infrastructure replacement.

The drive’s compatibility across multiple PowerEdge server generations further simplifies long-term infrastructure planning. Businesses operating mixed server fleets can maintain consistent storage procurement strategies while reducing compatibility management challenges.

Scalable storage deployment also supports improved resource allocation within enterprise environments. Administrators can configure storage tiers based on workload requirements, assigning high-performance SAS drives to critical applications while optimizing broader storage architectures.

This flexibility contributes to more efficient infrastructure management and improved long-term return on investment for enterprise storage deployments.

PowerEdge Server Compatibility

The Dell 161-BCCQ hard drive is specifically validated for compatibility with Dell PowerEdge 14G, 15G, 16G, and 17G servers. This compatibility ensures seamless installation, stable firmware integration, and optimized performance across supported enterprise systems.

Organizations using Dell PowerEdge rack servers, tower servers, or modular systems can integrate this drive into existing infrastructure without compatibility concerns that often arise with non-certified storage components. Dell-certified hard drives are tested to meet platform-specific operational standards, enabling administrators to maintain consistent system reliability and firmware stability.

The included hot-plug tray simplifies deployment in enterprise environments where rapid maintenance procedures are essential. Administrators can install or replace drives without powering down the server, helping maintain business continuity and minimizing service interruptions during upgrades or replacements.

Compatibility with multiple PowerEdge generations also provides investment flexibility for organizations managing mixed server deployments. Businesses can standardize storage procurement across multiple server generations while maintaining operational consistency throughout the data center.