MG09SCA16TEY Toshiba Enterprise Capacity 16TB 7.2K RPM SAS 12GBPS 512MB Buffer 3.5inch HDD

Enterprise-Class 16TB Internal Hard Drive

The TOSHIBA 16TB 3.5-inch SAS HDD is designed for businesses requiring massive storage capacity, reliable performance, and long-lasting durability. Engineered for data centers and enterprise applications, this high-capacity drive ensures smooth operations even under heavy workloads.

General Information :

Key Highlights

• Large 16TB storage capacity for enterprise-level data requirements
• SAS 12Gbps interface delivering ultra-fast transfer speeds
• 7200 RPM spindle speed ensuring responsive performance
• Generous 512MB cache buffer for efficient data handling
• Durable 3.5-inch form factor with long MTBF of 2.5 million hours

Advanced Technical Features

Equipped with Serial Attached SCSI (SAS) 12Gbps connectivity, this drive provides exceptional bandwidth for high-demand systems. Its 512e format offers optimized compatibility, while the 7200 RPM speed delivers consistent and stable read/write cycles.

Performance at Scale

Built to handle large-scale workloads, this hard drive ensures steady throughput for enterprise servers, cloud infrastructures, and data-heavy applications. With its advanced error recovery and high endurance, it minimizes downtime and maximizes efficiency.

Power and Efficiency

Engineered with energy-conscious design, this drive operates at approximately 4.49W during use, reducing power consumption while maintaining performance, making it ideal for large storage arrays where efficiency matters.

Physical Dimensions

• Height: 26.1 mm
• Width: 101.85 mm
• Depth: 147.0 mm

Best Suited For

This enterprise-grade drive is tailored for:

• Big data storage and analytics
• Virtualization and cloud platforms
• Enterprise-grade backup and archiving
• High-availability and mission-critical systems

Enterprise-Grade Data Storage with Toshiba MG09SCA16TEY

The Toshiba MG09SCA16TEY Enterprise Capacity 16TB 7.2K RPM SAS 12Gbps 512MB Buffer 3.5-inch Internal Hard Disk Drive is a powerful solution for organizations that need massive storage with unmatched reliability. As a member of Toshiba’s enterprise-class MG09 series, this high-capacity HDD provides the resilience, performance, and efficiency necessary for today’s demanding workloads. Optimized for data centers, servers, and enterprise storage arrays, it is built to handle mission-critical environments where stability and uptime are non-negotiable.

Key Capabilities of Toshiba MG09SCA16TEY

• 16TB of storage designed to accommodate large-scale data growth
• SAS 12Gbps interface ensuring fast and dependable data transfers
• 7200 RPM spindle speed offering consistent performance under intensive workloads
• 512MB cache buffer supporting quick access to frequently used data
• 3.5-inch enterprise-standard form factor for versatile deployment in storage infrastructures
• 2.5 million hours MTBF confirming long-term durability and reliability

Performance Benefits of the Toshiba Enterprise 16TB SAS Drive

This HDD is engineered to deliver top-tier throughput and reliability. With its SAS 12Gbps interface, data can be transmitted rapidly and seamlessly across enterprise networks, reducing latency and improving efficiency in data-heavy applications. Combined with a 7200 RPM rotational speed and a 512MB buffer cache, it ensures that workloads ranging from transactional databases to virtual machine hosting run with precision.

Superior Workload Management

Large-scale enterprises frequently run mixed workloads, where random and sequential read/write patterns occur simultaneously. The Toshiba MG09SCA16TEY is specifically designed to maintain stable throughput under such conditions, thanks to its optimized caching algorithms and robust firmware enhancements. This makes it a strong candidate for deployment in applications such as big data analytics, business intelligence processing, and heavy virtualization environments.

High-Speed SAS 12Gbps Interface

The Serial Attached SCSI (SAS) 12Gbps interface is a standard among enterprise environments because it provides superior data integrity, dual-port redundancy, and scalability compared to SATA. This makes it suitable for systems that must remain online 24/7 with minimal downtime.

Optimized Throughput

Enterprises demand consistent input/output operations per second (IOPS). With a high-capacity buffer and rotational stability, the Toshiba MG09SCA16TEY ensures a dependable balance between throughput and response times. Its ability to handle sustained loads without bottlenecking ensures smooth operations even in virtualized systems or large-scale cluster environments.

Durability and Reliability

Reliability is the cornerstone of Toshiba’s enterprise drives. The MTBF rating of 2.5 million hours is an industry-leading benchmark, reflecting the drive’s engineering and endurance. This high reliability rating helps businesses avoid costly downtime, service interruptions, and unplanned failures. The drive is also built with error correction capabilities and advanced vibration control to maintain integrity across multi-drive storage racks.

Power Efficiency for Data Centers

Despite its enormous storage capacity and robust design, this HDD operates with an energy-conscious footprint. With an operational power consumption of only 4.49W, the Toshiba MG09SCA16TEY strikes the perfect balance between energy savings and enterprise performance. This power efficiency is critical in large data centers where hundreds or thousands of drives are deployed.

Thermal and Mechanical Stability

Enterprise HDDs are often subjected to continuous workloads. Toshiba integrates advanced thermal control technologies, helping the MG09 series manage temperature effectively even under heavy stress. Its mechanical stability reduces wear and tear, prolonging operational life while minimizing the risk of premature failures.

Technical Specifications

• Model: Toshiba MG09SCA16TEY
• Capacity: 16TB
• Form Factor: 3.5-inch
• Interface: SAS 12Gbps
• Spindle Speed: 7200 RPM
• Cache: 512MB buffer
• MTBF: 2,500,000 hours
• Power Usage (Active): 4.49W
• Height: 26.1 mm
• Width: 101.85 mm
• Depth: 147.0 mm

Form Factor and Design

The 3.5-inch design ensures compatibility with most enterprise storage arrays and rack-mounted systems. It provides ease of installation, efficient scalability, and flexibility in deploying across varied storage infrastructures, whether in RAID arrays, JBOD enclosures, or enterprise NAS units.

Buffer Size Advantage

The 512MB buffer plays a critical role in smoothing data transfers, reducing latency, and providing faster response for applications requiring quick access to high-demand files. It ensures a seamless experience in environments that demand high throughput.

Enterprise Reliability Features

• Built-in error correction for data integrity
• Vibration resistance in multi-drive deployments
• Enhanced firmware for consistent workload balancing
• Long service life supported by robust Toshiba engineering

Applications of Toshiba 16TB Enterprise Capacity Drive

The Toshiba MG09SCA16TEY is not limited to one use case—it’s a versatile enterprise-class HDD designed for multiple industries and storage solutions. Its performance, combined with massive storage space, ensures adaptability across numerous business environments.

Data Centers and Cloud Storage

With explosive data growth, data centers and cloud providers need scalable solutions. The Toshiba MG09SCA16TEY enables efficient handling of storage demands while reducing overall infrastructure costs by offering higher capacity per drive. This helps maximize rack density while lowering the number of physical drives required.

Virtualization and High-Density Workloads

Enterprises that rely on virtualization platforms need storage drives that can handle simultaneous input/output operations without compromising stability. This Toshiba drive supports virtualization environments by providing sustained throughput and minimizing latency across multiple virtual machines.

Backup and Archival Solutions

For organizations where data retention is critical, this drive provides the durability and storage space necessary for archiving large volumes of information. Its 16TB capacity makes it ideal for long-term storage of sensitive records, compliance data, and high-volume media files.

Big Data and Analytics

Analytics platforms that process massive datasets require dependable high-capacity storage. The Toshiba MG09SCA16TEY supports rapid sequential read and write speeds necessary for business intelligence, machine learning models, and predictive analytics applications.

Industry-Specific Uses

• Finance: Secure handling of financial transaction logs and compliance data
• Healthcare: Reliable storage for imaging files, patient records, and compliance data
• Media Production: Large-scale content archiving for video, audio, and animation projects
• Telecommunications: Managing subscriber data, call logs, and real-time analytics

Scalability and Deployment

Enterprises constantly face expanding storage demands. The Toshiba MG09SCA16TEY makes scalability simple. With each drive offering 16TB of storage, businesses can achieve higher density within limited rack space. When deployed in RAID arrays or high-capacity enclosures, these drives provide the backbone of scalable, redundant, and secure storage infrastructures.

Compatibility Across Systems

Thanks to its SAS interface and 3.5-inch design, the drive is broadly compatible with a variety of servers and storage arrays. Whether used in traditional IT infrastructures, hybrid cloud setups, or next-gen hyperconverged systems, it ensures seamless integration.

RAID Configurations

The drive supports advanced RAID levels (RAID 5, RAID 6, RAID 10), offering redundancy, fault tolerance, and improved performance. This makes it especially valuable for mission-critical applications where downtime is unacceptable.

JBOD and NAS Enclosures

For businesses running Just a Bunch of Disks (JBOD) or Network Attached Storage (NAS) enclosures, the Toshiba MG09SCA16TEY offers the right balance of capacity, reliability, and throughput for large data repositories.

Advantages of Choosing Toshiba Enterprise HDDs

• Proven reliability with long MTBF ratings
• High endurance for continuous workloads
• Power-efficient operation reducing data center costs
• Optimized firmware tailored for enterprise systems
• Exceptional scalability for growing infrastructures
• Global brand trust backed by Toshiba’s storage expertise

Comparison with Consumer Drives

Unlike consumer-grade HDDs, enterprise drives such as the MG09SCA16TEY are purpose-built for reliability, scalability, and performance. They are designed for 24/7 operation in environments where downtime is not an option, making them significantly more robust and reliable for corporate use.

Long-Term Cost Efficiency

Although enterprise drives come with higher upfront costs, they deliver substantial long-term savings by reducing failures, extending lifespan, and lowering energy usage. This makes the Toshiba MG09 series a cost-effective choice for businesses planning for the future.

Security and Data Protection

Some Toshiba enterprise HDD models also include advanced security options like encryption and sanitize-in-place capabilities, which safeguard sensitive data while maintaining compliance with strict industry regulations.