Your go-to destination for cutting-edge server products

9/9

HPE 781518-B21 Hard Drive 1.2TB 10K RPM SAS 12GBPS SFF Sc Enterprise With Tray

781518-B21
Hover on image to enlarge

Brief Overview of 781518-B21

Hard Drive 1.2TB 10K RPM SAS 12GBPS SFF Sc Enterprise With Tray HPE 781518-B21. Excellent Refurbished with 6-Month Replacement Warranty
QR Code of HPE 781518-B21 Hard Drive 1.2TB 10K RPM SAS 12GBPS SFF Sc Enterprise With Tray
$75.60
$67.00
You save: $8.60 (11%)
Ask a question
180 days
+
Quote
Additional 7% discount at checkout
SKU/MPN781518-B21Availability✅ In StockProcessing TimeUsually ships same day ManufacturerHPE Product/Item ConditionExcellent Refurbished ServerOrbit Replacement WarrantySix-Month (180 Days)
Our Advantages
  • Free Ground Shipping 
  • — Min. 6-month Replacement Warranty
  • — Genuine/Authentic Products  
  • — Easy Return and Exchange
  • — Different Payment Methods
  • — Best Price
  • — We Guarantee Price Matching
  • — Tax-Exempt Facilities
  • — 24/7 Live Chat, Phone Support 
Payment Options
  • — Visa, MasterCard, Discover, and Amex
  • — JCB, Diners Club, UnionPay
  • — PayPal, ACH/Wire Transfer
  • — Apple Pay, Amazon Pay, Google Pay
  • — Buy Now, Pay Later - Affirm, Afterpay
  • — GOV/EDU/Institutions PO's Accepted 
  • — Invoices
Delivery
  • — Deliver Anywhere
  • — Express Delivery in the USA and Worldwide
  • — Ship to -APO -FPO
  • For USA - Free Ground Shipping
  • — Worldwide - from $30

Same product also available in:

Description

Capacity: 1.2TB

The HPE 781518-B21 Hard Drive boasts an impressive storage capacity of 1.2TB, making it an ideal choice for users who require ample space for their data storage needs. Whether you are a small business owner or an individual user, having a high-capacity hard drive like this one ensures that you never have to worry about running out of storage space for your important files, documents, photos, videos, and more.

Main Specifications of the HPE 781518-B21 HDD

  • Manufacturer: Hewlett Packard Enterprise (HPE)
  • Part Number: 781518-B21
  • Product Type: Hard Disk Drive (HDD)
  • Interface: SAS 12GBPS

Technical Characteristics

  • Capacity: 1.2 TB
  • Form Factor: 2.5-inch (Small Form Factor, SFF)
  • Connectivity: Dual Port
  • Bytes per Sector: 512
  • Drive Technology: Air-filled
  • Hot-Pluggable: Yes
  • Carrier Type: Smart Carrier (SC)
  • Workload Type: Enterprise
  • Included Accessories: HPE Smart Carrier (SC)

Performance Metrics

Speed and Efficiency

  • Transfer Rate: 12 Gb/sec (external)
  • Spindle Speed: 10,000 RPM

Connectivity and Expansion

Interface and Compatibility

  • Interface Type: 1 x SAS 12 Gb/s
  • Compatible Bay Size: 2.5-inch SFF

Environmental Conditions

Operating Temperature Range

  • Minimum Operating Temperature: 50 °F
  • Maximum Operating Temperature: 95 °F

Compatibility with HPE Systems

Compatible Servers

  • HPE Apollo 4200 Gen9: 2.5-inch
  • HPE ProLiant BL Series: BL460c Gen10, BL660c Gen9
  • HPE ProLiant DL Series: DL180 Gen9, DL20 Gen9, DL388 Gen9, DL560 Gen9, DL580 Gen9
  • HPE ProLiant ML Series: ML110 Gen9, ML30 Gen9, ML350 Gen9
  • HPE ProLiant XL Series: XL230a Gen9, XL250a Gen9
  • HPE Synergy 480 Gen10: Base, Entry, Performance Compute Modules

Efficient Data Management

With a capacity of 1.2TB, this hard drive allows you to efficiently manage and organize your data. You can store a vast amount of data without the need for multiple storage devices, reducing clutter and simplifying your data management processes. This is particularly beneficial for businesses that deal with large amounts of data daily, such as media production companies, e-commerce platforms, and financial institutions.

Increased Productivity

The large storage capacity of 1.2TB enables users to work seamlessly without worrying about limited space. You can store and access all your files and applications from a single hard drive, eliminating the need to constantly switch between different devices or external drives. This not only saves time but also boosts productivity as you can focus more on your work rather than managing storage.

Room for Future Growth

As technology continues to advance and file sizes increase, having a hard drive with a capacity of 1.2TB ensures that you are future-proofed against growing storage demands. You won't have to worry about upgrading or replacing your hard drive anytime soon, as it offers ample space to accommodate your expanding data needs.

Seamless Multimedia Experience

If you are someone who works with high-definition videos or high-resolution images, the 1.2TB capacity of this hard drive is a game-changer. You can store a vast library of multimedia files and access them quickly, enabling a seamless editing or viewing experience. This is particularly useful for professionals in the media and entertainment industry, as it allows for efficient and uninterrupted workflow.

Backup and Recovery

Another significant benefit of the 1.2TB capacity is its ability to accommodate comprehensive backup and recovery solutions. You can easily create regular backups of your important data, ensuring that you have a secure copy in case of any unforeseen data loss or system failures. With such a large capacity, you can store multiple backups without worrying about running out of space.

Reduced Risk of Data Loss

By utilizing the 1.2TB capacity effectively, users can implement robust data redundancy strategies to minimize the risk of data loss. Redundancy involves creating multiple copies of important files and distributing them across different storage locations. This ensures that even if one copy gets corrupted or damaged, you can still retrieve your data from another location.

Streamlined Virtualization

For businesses that heavily rely on virtualization technologies, the 1.2TB capacity offers a significant advantage. Virtualization involves creating virtual versions of physical hardware, such as servers or workstations, to optimize resource allocation and improve scalability. With a large storage capacity, you can create and manage multiple virtual machines without worrying about storage limitations.

Speed: 10K RPM

In addition to its impressive capacity, the HPE 781518-B21 Hard Drive features a speed of 10K RPM (rotations per minute). This high rotational speed offers numerous benefits for users who require fast and efficient data access.

Rapid Data Transfer

The 10K RPM speed ensures that data is read and written at a much faster rate compared to traditional hard drives. This results in quicker file transfers, reduced loading times for applications and games, and overall improved system performance. Whether you are transferring large files or running resource-intensive applications, the high speed of this hard drive ensures that you can complete tasks in a fraction of the time.

Enhanced System Responsiveness

With faster read and write speeds, the 10K RPM speed greatly enhances system responsiveness. Your computer or server can quickly retrieve and process data, allowing for smoother multitasking and seamless execution of tasks. This is particularly beneficial for businesses that rely on efficient data processing, such as database management, financial analysis, or scientific research.

Optimized Performance for I/O-Intensive Applications

Applications that heavily rely on input/output (I/O) operations, such as databases or virtualization platforms, can significantly benefit from the 10K RPM speed. These applications require fast and efficient data access to ensure smooth operation and minimal latency. By utilizing a hard drive with a high rotational speed, you can optimize the performance of I/O-intensive applications, resulting in improved productivity and reduced system bottlenecks.

Faster Boot and Load Times

One of the noticeable benefits of the 10K RPM speed is faster boot times for your operating system and applications. The high rotational speed allows for quick retrieval of essential system files, reducing the time it takes for your computer to start up. Additionally, application load times are significantly reduced, enabling you to launch your favorite programs almost instantly.

Seamless Multimedia Playback

For multimedia enthusiasts who enjoy watching high-definition videos or playing graphics-intensive games, the 10K RPM speed ensures a seamless playback experience. The fast read speeds allow for smooth streaming and quick rendering of multimedia content, eliminating buffering or lagging issues. You can enjoy your favorite movies, TV shows, or games without any interruptions, providing an immersive entertainment experience.

Efficient Video Editing

Video editing is a resource-intensive task that requires quick access to large video files. The 10K RPM speed enables video editors to efficiently retrieve and process footage, resulting in smoother editing workflows. You can seamlessly scrub through the timeline, apply effects in real time, and render the final video without experiencing any performance bottlenecks.

Improved Gaming Performance

Gamers can take advantage of the 10K RPM speed to enhance their gaming experience. The faster read speeds allow for quicker game loading times, reducing the waiting period between levels or matches. Additionally, the high rotational speed ensures that game assets, such as textures and models, are loaded swiftly, resulting in smoother gameplay and reduced texture pop-in.

Interface: SAS

The HPE 781518-B21 Hard Drive features a SAS (Serial Attached SCSI) interface, which offers numerous benefits for users in terms of data transfer speed, reliability, and scalability.

High-Speed Data Transfer

SAS provides a high-speed data transfer interface that outperforms traditional SATA interfaces. With its advanced technology, SAS enables faster data transfer rates between the hard drive and the host system. This is particularly advantageous for users who work with large files or engage in data-intensive activities such as video editing, database management, or virtualization.

Improved Performance in RAID Configurations

SAS interfaces are often used in RAID (Redundant Array of Independent Disks) configurations due to their superior performance and reliability. In RAID setups, multiple hard drives are combined to create a single logical unit with increased performance and fault tolerance. The SAS interface ensures efficient communication between the hard drives, maximizing throughput and minimizing latency.

Enhanced Reliability

SAS interfaces offer enhanced reliability compared to SATA interfaces. SAS drives are designed for enterprise-level usage and are built to withstand high workloads and continuous operation. The interface includes advanced error detection and correction capabilities, ensuring the integrity of your data even in demanding environments. This makes SAS hard drives a reliable choice for businesses that require continuous access to critical data.

Redundancy and Failover

SAS interfaces support redundant paths, allowing for failover capabilities in case of a drive or cable failure. In enterprise-level storage systems, where downtime can have severe consequences, the ability to seamlessly switch to a backup path ensures uninterrupted access to data. With SAS, you can create highly available storage solutions that minimize the risk of data loss or system downtime.

Scalability for Growing Storage Needs

The SAS interface offers excellent scalability options for users who anticipate future growth in their storage requirements. SAS supports daisy-chaining of devices, enabling easy expansion of storage capacity without the need for additional host connections. This flexibility allows businesses to scale their storage infrastructure as their data needs increase, without significant hardware modifications or disruptions.

Efficient Data Center Management

In data center environments, where efficient management of storage resources is crucial, SAS interfaces provide valuable features such as hot-plugging and multipath I/O. Hot-plugging allows for the addition or removal of drives without shutting down the system, minimizing downtime and simplifying maintenance procedures. Multipath I/O ensures redundant paths to storage devices, improving overall system reliability and performance.

Compatibility with Existing Infrastructure

SAS interfaces offer backward compatibility with SATA devices, providing users with flexibility when integrating new hard drives into their existing infrastructure. You can easily connect SAS drives to SATA controllers or vice versa, allowing for seamless integration without the need for significant hardware upgrades or replacements. This compatibility simplifies the transition to SAS technology while preserving investment in existing storage systems.

Data Transfer Rate: 12GBPS

The HPE 781518-B21 Hard Drive boasts a high data transfer rate of 12Gbps (gigabits per second), enabling users to rapidly transfer and access their data.

Lightning-Fast Data Transfer

With a data transfer rate of 12Gbps, this hard drive ensures lightning-fast data transfers between the drive and the host system. Whether you are copying large files, backing up important data, or accessing resource-intensive applications, the high data transfer rate ensures minimal waiting time and maximizes your productivity.

Reduced Latency

The 12Gbps data transfer rate significantly reduces latency, allowing for near-instantaneous access to your data. Whether you are retrieving files or running applications, the reduced latency ensures a seamless and responsive user experience. This is particularly beneficial for businesses that rely on real-time data processing or time-critical operations.

Improved System Performance

The high data transfer rate of 12Gbps translates into improved overall system performance. Your computer or server can quickly retrieve and process data, resulting in faster application launch times, reduced lag, and smoother multitasking. This enhanced performance is particularly advantageous for resource-intensive tasks such as video editing, 3D rendering, or scientific simulations.

Efficient Backup and Restore Operations

With a high data transfer rate, creating backups and restoring data becomes a quick and efficient process. Whether you are performing regular backups for disaster recovery purposes or restoring files after a system failure, the 12Gbps data transfer rate ensures that your data is transferred swiftly. This allows businesses to minimize downtime and quickly resume operations in case of any unforeseen events.

Optimized Storage Workflows

For professionals working with large datasets or engaging in data-intensive workflows, the 12Gbps data transfer rate optimizes storage operations. Whether you are processing massive amounts of data, analyzing complex datasets, or performing data mining tasks, the high transfer rate ensures that your storage infrastructure can keep up with the demands. This results in improved efficiency and faster completion of tasks.

Seamless Virtualization

Virtualization platforms heavily rely on efficient data transfer rates to ensure smooth operation and optimal resource allocation. The 12Gbps data transfer rate enables seamless virtual machine creation, migration, and management. With faster data transfers, you can run multiple virtual machines simultaneously without experiencing performance bottlenecks, providing a streamlined virtualization experience.

High-Speed Data Streaming

For media professionals working with high-definition video or audio content, the 12Gbps data transfer rate ensures smooth and uninterrupted streaming. Whether you are editing videos, playing back high-resolution footage, or transferring large media files, the high transfer rate ensures that your workflow remains uninterrupted. This is particularly beneficial for video production houses, broadcasting stations, or multimedia content creators.

Form Factor: SFF

The HPE 781518-B21 Hard Drive features a Small Form Factor (SFF), which offers several benefits in terms of space efficiency, compatibility, and versatility.

Space-Efficient Design

The SFF form factor is compact and takes up less physical space compared to larger form factors such as 3.5-inch drives. This makes it an ideal choice for users who have limited space available for their storage infrastructure. Whether you are building a small-scale server or upgrading your personal computer, the SFF form factor allows for efficient utilization of space without compromising on storage capacity.

Compatibility with Modern Systems

The SFF form factor is widely adopted by modern systems, making the HPE 781518-B21 Hard Drive compatible with a wide range of devices. It can be easily integrated into servers, workstations, or desktop computers that support SFF drives. This compatibility ensures that you can seamlessly upgrade your storage without having to worry about compatibility issues or additional hardware modifications.

Versatile Deployment Options

The compact size and versatility of the SFF form factor allow for various deployment options. Whether you need to install the hard drive internally in a server or workstation or use it as an external storage device, the SFF form factor provides flexibility. It can be easily mounted in drive bays or utilized with external enclosures, allowing you to adapt to different storage requirements.

Scalability and Density

The smaller size of SFF drives enables higher storage density within a given space. This is particularly beneficial for businesses that require a large amount of storage in a compact form factor. By utilizing SFF drives, you can maximize your storage capacity without the need for additional physical space or expanding your infrastructure.

Improved Airflow and Cooling

The compact nature of SFF drives allows for improved airflow and cooling within the system. With less obstruction and more space for air circulation, SFF drives help maintain optimal operating temperatures, reducing the risk of overheating and ensuring reliable performance. This is especially important in data center environments or systems that operate under heavy loads for extended periods.

Portable Storage Solutions

The small form factor of SFF drives makes them ideal for portable storage solutions. If you need to carry your data with you on the go or transfer files between different systems, an SFF drive offers convenience and ease of use. You can store large amounts of data in a compact device that fits in your pocket, ensuring that you always have your important files at hand.

Efficient Rack Space Utilization

In data center or server rack environments, efficient space utilization is crucial to optimize resource allocation. The SFF form factor allows for denser storage configurations within limited rack space, enabling businesses to maximize their storage capacity without the need for additional racks or cabinets. This results in cost savings and improved data center efficiency.

Usage: Enterprise

The HPE 781518-B21 Hard Drive is specifically designed for enterprise usage, offering a range of features and capabilities that cater to the needs of businesses operating in demanding environments.

Reliability and Durability

Enterprise environments often require 24/7 operation and continuous access to critical data. The HPE 781518-B21 Hard Drive is built to withstand the rigors of enterprise usage, offering enhanced reliability and durability. It is designed to handle high workloads, ensuring that it can keep up with the demands of mission-critical applications and data-intensive workflows.

Enhanced Data Security

Data security is of utmost importance in enterprise environments, where sensitive information needs to be protected from unauthorized access or data breaches. The HPE 781518-B21 Hard Drive incorporates advanced security features such as encryption and secure erase capabilities. These features ensure that your data remains protected throughout its lifecycle, even in the event of theft or decommissioning.

Scalability for Growing Businesses

As businesses expand and their data storage requirements increase, scalability becomes a critical factor. The HPE 781518-B21 Hard Drive offers scalability options that allow businesses to easily expand their storage infrastructure as needed. Whether you need to add more drives to your existing storage array or build a new storage system from scratch, this hard drive provides the flexibility to accommodate growing storage needs.

Optimized Performance for Enterprise Applications

Enterprise applications often require high-performance storage solutions to ensure smooth operation and efficient data processing. The HPE 781518-B21 Hard Drive is optimized for enterprise applications, delivering the performance and reliability required for tasks such as database management, virtualization, and big data analytics

Features
Product/Item Condition:
Excellent Refurbished
ServerOrbit Replacement Warranty:
Six-Month (180 Days)