161-BCND Dell 24TB 7.2K SATA-6Gbps 512e Hot-Plug HDD With Tray

Dell 161-BCND 24TB 7200RPM SATA 6Gb/s 3.5-Inch Enterprise Hard Drive Details

• The Dell 161-BCND 24TB hot-plug hard disk drive is engineered to deliver dependable, high-capacity storage for Dell PowerEdge servers, ensuring exceptional reliability and consistent performance for enterprise data workloads.

• Manufacturer: Dell
• Part Number: 161-BCND
• Product Type: Hard Disk Drive (HDD)
• Product Label: Dell 24TB 7.2K SATA 6Gb/s 3.5" Hot-Plug Hard Drive with Tray Kit

Key Specifications at a Glance

• Storage Capacity: Massive 24TB, ideal for large-scale data retention
• Form Factor: Standard 3.5-inch for seamless integration
• Interface Type: SATA 6Gb/s for efficient data throughput
• Sector Format: Advanced 512e sector size compatibility
• Mean Time Between Failures (MTBF): 2.5 million hours for superior durability

Performance Features

This enterprise-class hard drive balances large capacity with steady speed and data accessibility:

• Operates at a rotational speed of 7200 RPM, ideal for mainstream data operations
• Offers a transfer rate up to 600MB/s, ensuring rapid file access and write speeds
• Built for 24/7 server environments with dependable data integrity

Drive Interface & Connectivity Options

The Dell 161-BCND integrates easily into existing server infrastructure, designed with compatibility in mind:

• Interface: SATA 6Gb/s ensures fast and reliable data connections
• Drive Bay Support: Fits into one 3.5-inch hot-swap bay, making replacements simple and efficient

System Compatibility & Supported Dell PowerEdge Servers

• Designed to enhance storage configurations for a wide range of Dell 14G, 15G, and 16G PowerEdge systems, this hard drive ensures seamless operation within critical server environments.

Compatible Server Models Include:

• PowerEdge R240, R250, R340, R350
• PowerEdge R440, R450, R540, R550
• PowerEdge R640, R650, R650xs
• PowerEdge R6515, R6525, R660
• PowerEdge R740, R740xd, R740xd2
• PowerEdge R750, R750xs, R7515, R7525, R760
• PowerEdge T350

Operational Reliability

• Its 2.5 million-hour MTBF and 7200 RPM spindle speed balance longevity with responsive data performance, making it a practical choice for business-critical workloads.

Additional Product Advantages

• Hot-swap tray enables fast, non-disruptive drive replacements
• Large capacity ideal for bulk data archives, media libraries, and backup systems
• Robust construction for continuous operation in enterprise server racks

Ideal Use Cases

• Enterprise storage expansion
• Data-intensive applications requiring dependable high-capacity drives
• Virtualized server environments
• Private and hybrid cloud deployments

Dell 161-BCND 24TB 7200RPM SATA 6Gbps 512e 3.5in Hot-Plug Hard Disk Drive Overview

The Dell 161-BCND 24TB 7200RPM SATA 6Gbps 512e 3.5in Hot-Plug Hard Disk Drive with Tray is an enterprise-grade storage solution designed for high-capacity, reliable, and scalable data storage environments. Engineered to meet the demanding requirements of modern data centers, cloud storage, and enterprise IT infrastructures, this drive offers exceptional storage density and robust performance for a range of applications. Its hot-plug capability enhances operational flexibility by allowing users to swap drives without disrupting system uptime.

Key Specifications and Features

High-Capacity Storage

At an impressive 24TB capacity, the Dell 161-BCND is ideal for organizations managing large-scale data workloads such as big data analytics, video surveillance archives, virtualized environments, and cloud hosting infrastructures. This drive provides vast storage density within a compact 3.5-inch form factor, maximizing rack space efficiency while meeting growing data demands.

7200RPM Performance

With a spindle speed of 7200 revolutions per minute (RPM), this drive delivers reliable performance suitable for mixed-use enterprise applications. While not as fast as enterprise SSDs, 7200RPM hard drives offer an optimal balance between capacity, cost, and performance, making them suitable for sequential read/write operations, data archiving, and cold storage.

SATA 6Gbps Interface

The drive uses a SATA 6Gbps (SATA III) interface, ensuring broad compatibility with enterprise storage servers and enclosures. This interface provides adequate throughput for high-capacity drives and allows seamless integration into existing storage infrastructures, minimizing upgrade costs and simplifying deployment.

512e Advanced Format

The 512e (512-byte emulation) sector format bridges the gap between traditional 512-byte sector drives and newer 4K sector technology. This ensures compatibility with legacy applications while taking advantage of increased capacity and error correction efficiencies found in modern drives. The 512e format enhances reliability, making it suitable for critical enterprise workloads that demand data integrity and error resiliency.

Hot-Plug Functionality

The hot-plug capability of this drive allows IT administrators to replace or upgrade storage drives without shutting down the system or affecting uptime. This is an essential feature for mission-critical data centers and enterprise environments requiring 24/7 availability and seamless maintenance operations.

Enterprise Storage Use Cases

Data Archiving and Backup

The Dell 161-BCND 24TB hard drive is an excellent choice for data archiving and backup applications. Its massive capacity enables IT teams to store significant volumes of archival data, reducing the physical footprint of storage arrays and simplifying backup management. Enterprises can leverage this drive to maintain long-term storage repositories for regulatory compliance, historical records, and data retention policies.

Video Surveillance Storage

Video surveillance systems require high-capacity, reliable storage to handle continuous streams of high-definition footage. The Dell 161-BCND provides the performance and capacity needed for modern surveillance infrastructures, supporting extensive camera deployments and long retention periods for video archives. Its hot-plug design further streamlines maintenance in security operations centers.

Cold Data Storage

Cold data, or infrequently accessed data, still requires secure and reliable storage solutions. The 161-BCND’s high capacity and efficient cost-per-gigabyte make it ideal for cold storage tiers, enabling enterprises to manage less-active data cost-effectively without sacrificing accessibility when needed.

Cloud and Virtualization Environments

As part of cloud-based and virtualized storage infrastructures, the Dell 161-BCND supports large-scale storage pools for virtual machines, containerized applications, and cloud-hosted workloads. Its compatibility with Dell PowerEdge servers and storage enclosures ensures smooth integration into enterprise IT ecosystems.

Compatibility and Deployment

Dell PowerEdge and PowerVault Systems

The Dell 161-BCND is fully compatible with a wide range of Dell PowerEdge servers and Dell PowerVault storage enclosures, simplifying upgrades and storage expansions. Its certified compatibility ensures reliable operation, optimal performance, and seamless firmware integration within Dell enterprise platforms.

Standard 3.5-inch Form Factor

Using a 3.5-inch Large Form Factor (LFF), this drive fits standard hot-swap drive bays in most enterprise servers and storage arrays. This form factor provides maximum capacity per drive, reducing the total number of drives required for large-scale storage arrays, which in turn lowers power consumption, cabling complexity, and cooling requirements.

Tray Inclusion for Streamlined Installation

The inclusion of a Dell-certified drive tray simplifies installation and replacement procedures. Pre-mounted in a hot-swap carrier, the drive can be quickly inserted or removed from compatible server or storage array bays, minimizing downtime during maintenance or upgrades.

Reliability and Data Protection Features

Advanced Error Correction

Integrated error correction algorithms and sector remapping technologies enhance data integrity and reliability, reducing the risk of data loss due to media defects or corruption. These features are crucial for mission-critical enterprise applications where data accuracy is paramount.

Mean Time Between Failures (MTBF)

Designed for enterprise-class workloads, the Dell 161-BCND boasts a high Mean Time Between Failures (MTBF), typically exceeding one million hours. This ensures long-term reliability in continuous operation environments, reducing drive replacement frequency and total cost of ownership.

Data Security Options

While this model does not feature native Self-Encrypting Drive (SED) capabilities, it can be integrated into secure storage infrastructures with host-based encryption and access control solutions, ensuring sensitive data remains protected during storage and transport.

Performance and Workload Handling

Sequential and Random Workloads

The 161-BCND’s 7200RPM speed and large capacity make it suitable for sequential read and write-intensive workloads, such as media streaming, data logging, and backup repositories. While it’s not optimized for high IOPS random-access workloads, it delivers dependable throughput for bulk data management applications.

Workload Intensity

Built for 24/7 operational environments, this drive supports heavy duty cycles and continuous read/write operations, making it appropriate for enterprise storage arrays, NAS systems, and data centers managing high-volume storage pools.

Energy Efficiency and Environmental Considerations

Power Consumption Optimization

Modern enterprise hard drives like the Dell 161-BCND incorporate advanced power management technologies, including idle state modes and dynamic spin-up controls, to reduce power consumption during low-activity periods. This minimizes energy costs in large data centers with extensive drive deployments.

Operating Temperature and Environmental Tolerance

Engineered for reliable performance across a broad range of operating conditions, the drive maintains consistent operation in controlled data center environments. Its specifications typically include tolerance for 0°C to 60°C operating temperatures and robust shock and vibration resistance, ensuring durability under demanding enterprise workloads.

Summary of Dell 161-BCND 24TB Hard Drive Features

• 24TB enterprise-grade storage capacity
• 7200RPM spindle speed for balanced performance
• SATA 6Gbps interface for wide compatibility
• 512e sector format for legacy and modern systems
• Hot-plug capability for seamless maintenance
• Certified for Dell PowerEdge and PowerVault systems
• Advanced error correction and data integrity technologies
• High MTBF rating for dependable 24/7 operation
• Energy-efficient operation with idle state modes
• Pre-installed Dell drive tray for streamlined installation