19MP7 Dell 16TB 7.2K RPM SAS 12GBPS Hot Plug Hard Drive

Highlights of Dell 19MP7 16TB Enterprise SAS Hard Disk Drive

The Dell 19MP7 is a high-capacity enterprise-grade 16TB Near Line SAS hard disk drive designed for demanding data center workloads. Built for PowerEdge servers (14G/15G platforms), this drive delivers reliable storage performance, scalability, and long-term durability for enterprise environments.

General Specifications

• Manufacturer: Dell
• Part Number: 19MP7
• Product Type: Enterprise HDD

Technical Information

• Capacity: 16TB High-Density Storage
• Drive Size: 3.5-inch Large Form Factor (LFF)
• Sector Technology: 512e
• Spindle Speed: 7200 RPM
• Average Latency: 4.16 ms for balanced performance
• Sustained Transfer Rate: Up to 250 MB/s
• External Data Rate: Up to 1200 Mbps

Core Interface & Architecture

• Interface Type: SAS 12Gbps (Serial Attached SCSI)
• Category: Near Line Enterprise Storage
• Sector Format: 512e Advanced Format
• Form Factor: 3.5-inch Hot-Plug Drive

Cache Memory

• Buffer Size: 512MB

Expansion & Connectivity

• Primary Interface: 1 × SAS 12Gbps port
• Drive Compatibility: Hot-plug enabled for easy replacement
• Form Factor Support: 3.5-inch enterprise drive bays

Compatibility

PowerEdge Rack Servers

• R240, R250, R350
• R440, R450, R540
• R550, R6415, R650
• R650xs, R6515, R740xd
• R740xd2, R7415, R7425
• R750, R750xs, R7515, R7525

PowerEdge Tower Servers

• T350, T550

PowerEdge Modular & Scalable Systems

• C6420 high-density compute nodes

Product Overview of Dell 19MP7 16TB 7200RPM Near Line HDD

The Dell 19MP7 16TB 7200RPM Near Line SAS Hard Drive is a high-capacity enterprise storage solution engineered for Dell PowerEdge 14G and 15G server environments where massive data storage, secure lifecycle management, and stable performance are essential requirements. This 3.5-inch hot plug hard drive combines 16TB storage capacity with a 7200RPM spindle speed and a 12Gbps SAS interface to deliver reliable performance for archival systems, backup infrastructures, cloud storage platforms, and enterprise data lakes. The integrated 512MB buffer significantly enhances caching efficiency and ensures smooth data transfer during intensive sequential workloads.

Hot Plug Tray Design

The included Dell hot plug tray allows installation or replacement without shutting down the server. This ensures uninterrupted system availability during maintenance operations. It is essential in RAID environments where failed drives must be replaced immediately. The tray ensures secure mounting and proper airflow within the chassis. This feature minimizes downtime and improves operational efficiency in enterprise systems.

ISE Instant Secure Erase Technology

The Integrated Secure Erase (ISE) feature enables rapid and secure data sanitization at end-of-life or redeployment stages. It ensures that sensitive enterprise data cannot be recovered after deletion. This is critical for compliance with data protection regulations and corporate security policies. ISE significantly reduces time required for drive repurposing. It enhances data lifecycle security in enterprise environments.

PowerEdge 14G and 15G Server

The Dell 19MP7 is validated for Dell PowerEdge 14G and 15G server generations, ensuring full compatibility with Dell PERC RAID controllers. This certification guarantees optimized firmware performance and system stability. Integration with Dell OpenManage enables centralized monitoring and diagnostics. Vendor certification reduces deployment risks and ensures consistent operation. It is a trusted enterprise storage solution within Dell ecosystems.

Enterprise Reliability

This hard drive is engineered for continuous operation in enterprise environments where uptime is critical. Its components are designed to withstand vibration, heat, and sustained workloads. Dell validation testing ensures long-term durability and reliability. This reduces the risk of unexpected failures in production systems. It is suitable for mission-critical storage environments requiring continuous availability.

Data Integrity Protection

Integrated error correction mechanisms continuously monitor data during read and write operations. These systems detect and correct errors before they impact application performance. This ensures high data integrity in enterprise workloads. It reduces the risk of silent data corruption over time. Organizations benefit from improved reliability and data accuracy in storage systems.

Redundant Storage Architectures

The Dell 19MP7 supports RAID configurations including RAID 1, RAID 5, RAID 6, and RAID 10. These configurations provide redundancy, performance optimization, and scalable storage expansion. The 16TB capacity enables efficient construction of high-density RAID arrays. RAID integration ensures data availability during drive failures. This supports enterprise-grade storage resilience and continuity.

16TB Ultra High Capacity

The 16TB capacity of the Dell 19MP7 enables enterprises to consolidate massive datasets into fewer physical drives, reducing hardware footprint and simplifying storage infrastructure management. It is ideal for hyperscale storage environments, backup repositories, surveillance systems, and big data analytics platforms. This high-density storage design reduces rack space consumption while improving operational efficiency. Organizations benefit from fewer drive deployments and simplified RAID group management. It is optimized for long-term enterprise data retention strategies.

7200RPM Rotational Speed

The 7200RPM spindle speed ensures stable and predictable performance for sequential workloads and large file transfers. It is optimized for backup operations, archival storage, and enterprise file systems. Compared to higher RPM drives, it consumes less power and generates lower heat output. This improves energy efficiency in large-scale data center environments. The mechanical design ensures consistent operation under continuous enterprise workloads.

Near Line SAS 12Gbps Interface

The SAS 12Gbps interface provides high-bandwidth and reliable communication between the drive and Dell PowerEdge server controllers. It supports full-duplex data transfer for simultaneous read and write operations. This ensures efficient handling of large datasets in enterprise environments. SAS technology delivers superior error detection, redundancy, and signal integrity compared to SATA. It is engineered for mission-critical workloads requiring stable and high-speed data access.

512MB Cache Buffer

The integrated 512MB cache buffer significantly enhances drive performance by temporarily storing frequently accessed data. This reduces latency and improves responsiveness during intensive workloads. It is especially beneficial for backup systems, virtualization environments, and large-scale file transfers. The large cache smooths data flow and ensures consistent throughput under heavy load. This results in improved system efficiency and performance stability.

512e Advanced Format

The 512e sector format uses 4K physical sectors while emulating 512-byte logical sectors for compatibility with legacy systems. This ensures seamless integration with RAID controllers and enterprise storage platforms. It improves storage efficiency while maintaining compatibility with older software ecosystems. Proper sector alignment enhances performance and reduces overhead. This makes it suitable for hybrid enterprise environments.

3.5 Inch Form Factor

The 3.5-inch form factor enables high-capacity storage deployment in Dell PowerEdge server chassis. It allows efficient utilization of server bays while maximizing storage density. This design is widely used in SAN systems, backup servers, and archival infrastructures. The robust mechanical construction ensures stable operation under continuous workloads. It supports scalable enterprise data center architecture.

Data Center Environments

The high-capacity design reduces the number of drives required for storage deployment. The 7200RPM speed minimizes power consumption compared to higher-performance drives. This improves thermal stability in server racks and enclosures. Reduced energy usage contributes to lower operational costs. It supports efficient and sustainable enterprise data center operations.

Dell OpenManage Integration

Dell-certified firmware ensures optimized performance within PowerEdge environments. It manages caching, command processing, and error handling efficiently. Integration with Dell OpenManage provides centralized monitoring and diagnostics. This improves system visibility and operational control. It ensures consistent enterprise storage performance across deployments.

Scalable Storage Infrastructure

The Dell 19MP7 16TB 7200RPM Near Line SAS hard drive delivers a powerful combination of capacity, reliability, and enterprise integration. Its 16TB storage, 512MB cache, 512e format, ISE security feature, and hot plug tray make it ideal for backup, archival, virtualization, and large-scale enterprise storage workloads. Certified compatibility with Dell PowerEdge 14G and 15G servers ensures seamless deployment. Businesses benefit from massive storage scalability and trusted Dell engineering for long-term infrastructure growth and data security.