Cisco UCS-HD10T7KEM 10TB 7.2 K RPM Hard Drive SAS 12GBPS LFF Refurbished

The Cisco UCS-HD10T7KEM is a hard drive designed for data storage in enterprise-level servers and storage systems. This particular model is known for its impressive specifications and features, making it an excellent choice for businesses that require high-capacity and reliable storage solutions. We will explore the key aspects of the Cisco UCS-HD10T7KEM hard drive, including its capacity, rotational speed, interface, and form factor.

In this section, we'll delve into the important features and specifications of the Cisco UCS-HD10T7KEM hard drive:

• Capacity: The Cisco UCS-HD10T7KEM offers a substantial storage capacity of 10 terabytes (TB). This massive storage space is essential for businesses dealing with vast amounts of data, such as databases, virtualization, and multimedia content.
• Rotational Speed: This hard drive operates at a rotational speed of 7,200 revolutions per minute (RPM). The 7.2K RPM speed ensures that data can be accessed and transferred quickly, making it suitable for applications that demand high-speed data access.
• Interface: The Cisco UCS-HD10T7KEM uses the Serial Attached SCSI (SAS) interface, with a data transfer rate of 12 gigabits per second (GBPS). SAS is known for its reliability and robust performance, making it ideal for enterprise-level storage solutions.
• Form Factor: The hard drive features a Large Form Factor (LFF), which refers to the physical size and shape of the drive. LFF drives are typically larger and offer more space for data storage. This form factor is commonly used in enterprise storage systems.
• 512e Technology: The drive uses 512e technology, which stands for 512 emulations. This technology allows the drive to present itself to the host system as a drive with 512 bytes per sector, even though it internally uses larger physical sectors. This ensures compatibility with older systems that may not support larger sector sizes.
• Hot Plug: The Cisco UCS-HD10T7KEM supports hot-plug functionality, meaning it can be inserted or removed from the server or storage system without the need to power it down. This feature is crucial for minimizing downtime and ensuring continuous data availability.

Now that we have explored the key features and specifications, let's take a closer look at each of them in detail.

The 10TB capacity of the Cisco UCS-HD10T7KEM is one of its standout features. For businesses, especially those dealing with large datasets, this is a substantial storage solution. Let's break down what 10TB means in terms of data storage:

• Data Volume: With 10TB of storage, you can store vast amounts of data, including documents, images, videos, and more. This is especially important for industries like media, healthcare, and research, where data requirements are immense.
• Virtualization: In virtualization environments, such as VMware or Hyper-V, a 10TB drive can host multiple virtual machines, making it an excellent choice for virtualized infrastructures.
• Database Storage: Databases often require substantial storage for storing transaction logs, indexes, and data files. The Cisco UCS-HD10T7KEM is well-suited for such database applications.
• Backup and Archiving: Backing up and archiving data is crucial for data integrity and compliance. A 10TB drive can hold a vast amount of backup data and archives.
• Scalability: In enterprise environments, the ability to scale storage capacity is essential. The Cisco UCS-HD10T7KEM's 10TB capacity allows businesses to expand their storage needs without adding multiple drives.

The 7,200 RPM rotational speed of the Cisco UCS-HD10T7KEM hard drive strikes a balance between speed and reliability. Let's understand the significance of this speed:

• Speed for Quick Data Access: The 7.2K RPM speed ensures that data can be accessed and retrieved quickly, making it suitable for applications that require high-speed data access. This is important for real-time data processing, multimedia streaming, and databases.
• Reliability: While 7,200 RPM drives are not the fastest available, they offer a level of reliability that is well-suited for enterprise environments. They generate less heat and are generally more durable than higher RPM drives.
• Energy Efficiency: Lower rotational speeds result in reduced power consumption and heat generation, which is crucial for data center environments where power efficiency is a priority.

The Cisco UCS-HD10T7KEM utilizes the Serial Attached SCSI (SAS) interface with a data transfer rate of 12 gigabits per second (GBPS). The choice of interface is pivotal for performance and reliability:

• Reliability: SAS is known for its high reliability and error-checking capabilities. It's a popular choice for enterprise storage systems where data integrity is critical.
• Scalability: SAS interfaces are designed for scalability, making them suitable for storage systems that need to expand as the business grows.
• High Data Transfer Rate: The 12GBPS data transfer rate ensures that data can be moved to and from the drive quickly, which is vital for data-intensive applications and storage systems.
• Compatibility: SAS drives are often backward compatible with SATA interfaces, making it easier to integrate them into existing storage infrastructures.

The Cisco UCS-HD10T7KEM features a Large Form Factor (LFF). The form factor of a drive is important as it determines the physical size and shape of the drive. Here's why LFF is significant:

• Space for More Drives: LFF drives are physically larger and provide more space for data storage components. This makes them suitable for storage systems that need to accommodate multiple drives in a single chassis.
• Improved Cooling: Larger drives can dissipate heat more effectively, which is important for maintaining the right operating temperature in a storage system.
• Scalability: LFF drives are often used in enterprise-class storage systems where scalability and capacity are paramount. They can be easily replaced or added as storage needs grow.
• Compatibility: The choice of form factor should be compatible with the server or storage system it's intended for. LFF drives are commonly used in enterprise environments.

512e Technology: Enhancing Compatibility

The Cisco UCS-HD10T7KEM uses 512e technology, which is short for 512-byte emulation. This technology has an important role to play:

• Compatibility: 512e technology allows the drive to present itself to the host system as if it has 512 bytes per sector, even though it internally uses larger physical sectors. This ensures compatibility with older systems that may not support larger sector sizes.
• Data Integrity: Emulating 512-byte sectors can improve data integrity and prevent compatibility issues with older software and systems that expect this sector size.
• Smoother Upgrades: If your infrastructure includes legacy systems that use 512-byte sectors, upgrading to the Cisco UCS-HD10T7KEM with 512e technology can be a smoother process.

Hot Plug: Minimizing Downtime

One of the standout features of the Cisco UCS-HD10T7KEM is its support for hot-plug functionality. Hot plug refers to the ability to insert or remove a drive from a server or storage system without powering down the system. Here's why hot-plug is a crucial feature:

• Minimized Downtime: Hot-plug capability minimizes downtime by allowing administrators to add or replace drives on the fly. This is especially important in mission-critical applications where uninterrupted service is a top priority.
• Scalability and Maintenance: The ability to add or replace drives without shutting down the system is ideal for system maintenance and upgrades. It simplifies the process of scaling up storage or replacing faulty drives.
• Data Availability: Hot-plug ensures continuous data availability, even during drive replacements. This is vital in situations where data must be accessible 24/7.
• Savings on IT Costs: Hot-plug drives reduce the need for scheduled maintenance windows, saving on IT costs and resources.

Use Cases and Applications

Now that we've explored the features and specifications of the Cisco UCS-HD10T7KEM in detail, let's discuss some of the use cases and applications where this hard drive shines:

• Data Centers: Data centers, whether owned by large enterprises or data center service providers, often require high-capacity and reliable storage solutions. The Cisco UCS-HD10T7KEM is suitable for data centers handling a wide range of services, from cloud computing to data storage and management.
• Enterprise Storage: In large enterprises, storage systems are the backbone of operations. This hard drive is well-suited for storing mission-critical data, databases, and virtualization workloads.
• Media and Entertainment: The media and entertainment industry deals with enormous files, such as high-definition videos and 3D animations. The Cisco UCS-HD10T7KEM can provide the storage needed for content creation and distribution.
• Healthcare: Healthcare organizations handle large volumes of patient data, including medical images, electronic health records, and research data. The high capacity and reliability of this hard drive make it an ideal choice for healthcare IT infrastructure.
• Backup and Archiving: Businesses that need to maintain data backups and archives, such as financial institutions and government agencies, can benefit from the 10TB capacity of this drive.
• Virtualization: Virtualization environments, where multiple virtual machines run on a single physical server, can leverage the Cisco UCS-HD10T7KEM to store VM images and data.
• Databases: High-capacity drives are crucial for database servers, which need space for data, indexes, and transaction logs.
• Surveillance: Surveillance systems generate large volumes of video data. The Cisco UCS-HD10T7KEM can be used for storing surveillance footage in applications like security and traffic monitoring.

Data Protection and Reliability

• Manufacturer: Cisco
• Model Number or SKU# UCS-HD10T7KEM
• Product Type: Hard Drive Disk
• Sub Type: SAS 12GBPS

• Drive Type: Internal
• Form Factor: 3.5Inch
• Device Supported: Server
• Storage Capacity: 10 TB
• Disk Format: 512e

• Buffer: 256 MB
• Wireless LAN: No
• Drive Interface: SAS
• Drive Interface Standard: 12GB/S SAS
• Spindle Speed: 7.2K RPM
• Hot Swappable: Yes
• Operating Power Consumption: 9.40 W

In summary, the Cisco UCS-HD10T7KEM 10TB 7.2K RPM Hard Drive SAS 12GBPS LFF 512e Hot Plug is a high-capacity and high-performance storage solution designed for enterprise-level applications. Its 10TB capacity, 7,200 RPM rotational speed, SAS 12GBPS interface, Large Form Factor (LFF), 512e technology, and hot-plug capability make it a versatile choice for a wide range of use cases, from data centers to healthcare and media and entertainment.

When choosing storage solutions for your business, it's essential to consider factors such as capacity, speed, reliability, and compatibility with your existing infrastructure. The Cisco UCS-HD10T7KEM addresses these concerns and offers a reliable and scalable storage solution for businesses that demand performance and capacity.

Whether you're upgrading your existing storage infrastructure or building a new one, the Cisco UCS-HD10T7KEM is a strong candidate to meet your storage needs, ensuring that your data is safe, accessible, and ready to support your business operations.

If you have any further questions or would like to explore more about this hard drive's compatibility with specific systems or additional technical details, it is advisable to consult the manufacturer's documentation or reach out to a trusted IT vendor for personalized assistance and advice.