Toshiba KPM51RUG3T84 3.84TB Solid State Drive
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Toshiba KPM51RUG3T84 3.84TB SAS-12GBPS Enterprise SSD Call Refurbished

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Part Number#: KPM51RUG3T84
List Price was: $13671.79
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Short Description:
KPM51RUG3T84 3.84 Terabytes (TB) Serial-Attached SCSI (SAS) 12 Gigabytes Per Second (GBPS) Enterprise Solid State Drive | Made by Toshiba | Refurbished | | Call
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days
Product Introduction of the Toshiba 4TB SSD

In the fast-evolving landscape of data storage, the Toshiba KPM51RUG3T84 stands as a beacon of innovation. This Solid State Drive (SSD) is designed for enterprise-level performance, boasting an impressive 3.84 Terabytes (TB) of storage and utilizing the Serial-Attached SCSI (SAS) interface with a lightning-fast speed of 12 Gigabytes Per Second (GBPS). In this comprehensive guide, we delve into the intricate details of the Toshiba KPM51RUG3T84, exploring its specifications, technical features, and the benefits it offers for businesses and data enthusiasts alike.

  • In the ever-evolving landscape of data storage solutions, Toshiba has positioned itself as a key player with its cutting-edge technologies. One such example is the Toshiba KPM51RUG3T84, a robust 3.84TB Serial-Attached SCSI (SAS) 12 Gigabytes Per Second (GBPS) Enterprise Solid State Drive (SSD). This in-depth review explores the features, specifications, and benefits of this storage solution, providing a comprehensive understanding for potential users and IT professionals.
Technical SpecificationsStorage Capacity

The Toshiba KPM51RUG3T84 is engineered to meet the growing demands of data-intensive applications. With a vast storage capacity of 3.84 Terabytes, it becomes a robust choice for enterprises dealing with large datasets, complex algorithms, and resource-demanding tasks.

  • One of the standout features of the Toshiba KPM51RUG3T84 is its substantial storage capacity of 3.84TB. This makes it ideal for businesses dealing with large datasets, complex applications, and mission-critical workloads. The drive's expansive storage ensures that businesses can meet their growing data storage needs without compromising on performance.
SAS 12GBPS Interface

The SSD features a Serial-Attached SCSI (SAS) interface with a data transfer rate of 12 Gigabytes Per Second (GBPS). This high-speed interface is crucial for ensuring optimal data transfer rates, making it suitable for enterprise applications where rapid data access is a priority.

  • The SAS 12GBPS interface is a defining feature of the KPM51RUG3T84, providing a high-speed data transfer rate. This is crucial for enterprise environments where swift data access and retrieval are paramount. The 12GBPS speed ensures seamless integration into high-performance storage systems.
Sequential Read and Write Speeds

The SSD boasts impressive sustained sequential read and write speeds of 2,100 MBPS for 128kib data blocks. This high-speed performance is essential for applications that require quick access to large files and data sets. Whether it's loading applications or transferring large media files, the Toshiba KPM51RUG3T84 delivers the speed required for seamless operations.

Exceptional Random Read and Write Performance

In addition to its sequential speeds, the SSD excels in random read and write performance. With a sustained 4kib random read speed of 370,000 Iops and a 4kib random write speed of 55,000 Iops, the drive demonstrates its capability to handle diverse workloads efficiently. This is particularly beneficial for applications that involve a mix of small and large data transfers.

Endurance and Reliability

The endurance of an SSD is a critical factor in enterprise environments. The Toshiba KPM51RUG3T84 exhibits a durability of 1 drive write per day (DWP), making it suitable for read-intensive workloads. This ensures a long lifespan, minimizing the need for frequent replacements and reducing the total cost of ownership for businesses.

Mean Time To Failure (MTTF)

To further enhance its reliability, the SSD comes with an impressive Mean Time To Failure (MTTF) of 2,500,000 hours. This metric indicates the expected operational lifespan of the drive, providing businesses with confidence in the longevity and reliability of their storage solution.


The Toshiba KPM51RUG3T84 is designed to operate within a wide range of environmental conditions. It can handle temperatures ranging from 0 to 60 degrees Celsius, with a relative humidity tolerance of 5% to 95%. The drive is also engineered to withstand vibrations up to 21.27 M/s (2.17 Grms) in the frequency range of 5 to 800 Hz and shocks up to 9.8 Km/s (1,000 G) with a duration of 0.5 milliseconds.

Power RequirementsEnergy-Efficient Operation
  • Supply Voltage: The SSD operates within a supply voltage range of 5v +10% / -7%, 12v ±10%, ensuring stable performance.
  • Power Consumption (Operating): With a typical power consumption of 5 watts, the Toshiba KPM51RUG3T84 is designed for energy efficiency without compromising performance.
  • Temperature: Operating within the temperature range of 0 to 60 °C, this SSD remains reliable even in diverse environmental conditions.
  • Relative Humidity: With an operational relative humidity range of 5 to 95%, the Toshiba KPM51RUG3T84 adapts to various humidity levels.
  • Vibration and Shock Resistance: Resilient against vibrations (21.27 M/s {2.17 Grms} from 5 to 800 Hz) and shocks (9.8 Km/s {1,000 G} for 0.5 milliseconds), ensuring data integrity even in challenging environments.
Data Encryption and Security

Data encryption is a security mechanism that uses mathematical algorithms to encode information, making it unreadable to anyone without the decryption key. The encrypted data is stored in a secure format that is difficult to access without the correct key, which is usually in the form of a password or a digital certificate.

  • The Toshiba KPM51RUG3T84 3.84TB SAS-12GBPS Enterprise Solid State Drive includes hardware-based encryption, which provides an extra layer of security for sensitive data. This type of encryption takes place within the SSD itself and is integrated into the storage controller. The encryption process is carried out automatically, so users do not have to worry about manually encrypting their data.
  • Additionally, the drive is also equipped with advanced security features, such as secure boot, secure erase and secure firmware upgrade, to help protect against unauthorized access and malicious attacks. This added level of security helps to ensure that sensitive data is protected and that only authorized users have access to it.

Scalability refers to the ability of a system to increase its performance or capacity as the demand grows. In the context of the Toshiba KPM51RUG3T84 3.84TB SAS-12GBPS Enterprise Solid State Drive, scalability refers to the ability to add more storage capacity to the system as required. The drive uses SAS-12GBPS technology, which provides high-speed data transfer rates and supports the scalability of storage systems.

Expansion refers to the ability of a system to add more resources to meet increased demand. In the case of the Toshiba KPM51RUG3T84 drive, expansion can be achieved by adding additional drives to the storage system. The SAS-12GBPS interface allows for easy expansion, enabling users to easily add more drives as their storage requirements grow. This provides a flexible and cost-effective solution for organizations looking to expand their storage capacity over time.

General Information about this Toshiba KPM51RUG3T84
  • Manufacturer: Toshiba
  • Part Number or SKU# KPM51RUG3T84
  • Product Type: Solid State Drive
  • Interface Type: SAS 12GBPS
Technical Information of 3.84TB SSD
  • Capacity: 3.84 TB Storage
  • Sequential Read Speed: 2,100 MBPS (Sustained, 128kib)
  • Sequential Write Speed: 2,100 MBPS (Sustained, 128kib)
  • Random Read Speed: 370,000 Iops (Sustained, 4kib)
  • Random Write Speed: 55,000 Iops (Sustained, 4kib)
  • Endurance (DWPD): 1
  • Endurance Type: Read Intensive
  • MTTF (Mean Time To Failure): 2,500,000 Hours
Power Requirements of 12GBPS SSD
  • Supply Voltage: 5v +10% / -7%, 12v ±10%
  • Power Consumption (operating): 5w Typ
  • Temperature (operating): 0 To 60 °C
  • Relative Humidity (Operating): 5 To 95 % R.h.
  • Vibration (operating): 21.27 M/s {2.17 Grms} (5 To 800 Hz)
  • Shock (operating): 9.8 Km/s {1,000 G} (0.5 Msec)

In summary, the Toshiba KPM51RUG3T84 emerges as a reliable and high-performing SSD tailored for enterprise-level storage needs. Its robust technical specifications, impressive performance metrics, and thoughtful design make it a compelling choice for businesses seeking a storage solution that combines speed, capacity, and durability. Whether for data-intensive applications, server environments, or demanding workloads, the Toshiba KPM51RUG3T84 stands as a testament to Toshiba's commitment to pushing the boundaries of storage technology.

Product Condition:
Warranty provided by ALLHDD.COM:
90 Days

About Refurbished Products

Refurbished products are typically refurbished by an Original Manufacturer or an affiliate of the manufacturer or 3rd party facility. This product may have minor blemishes due to normal product usage and doesn't necessarily come with documentation and software unless indicated, but has been well tested and generally has never had any defects.


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