HPE 875478-X21 1.92TB 2.5" SFF SATA-6GBPS Mixed Use TLC M.2 SSD

Product Specifications

General Information

• Brand: HPE
• MPN: 875478-X21

Device Characteristics

• Type: Solid State Drive - Hot-Swap
• Capacity: 1.92 TB
• Form Factor: 2.5 inch SFF
• Interface: SATA 6Gbps
• Workload Type: Mixed Use
• Carrier Type: Smart Carrier (SC)
• Flash Type: TLC
• Plug Type: Hot Pluggable
• Features: Digitally Signed Firmware
• Included With: HPE SmartDrive Carrier
• Height: 7 mm

Performance Metrics

• 30 Days Write Capability: 17,600
• Endurance (DWPD): 5
• Drive Transfer Rate: 600 MBps (external)
• Max Sequential Read Throughput: 500 MiB/s
• Max Sequential Write Throughput: 480 MiB/s
• Random Read Average Latency: 190 µSec (4KiB, Q1)
• Random Write Average Latency: 40 µSec (4KiB, Q1)
• Random Read IOPS: 54,000 (4KiB, Q=16)
• Random Write IOPS: 53,000 (4KiB, Q=16)
• Max Random Read IOPS: 61,500 @ Q32 (4KiB)
• Max Random Write IOPS: 53,000 @ Q4 (4KiB)
• 4KiB Random 70% Read / 30% Write IOPS: 63,000 (Queue 32)
• 4KiB Random 50% Read / 50% Write IOPS: 60,000 (Queue 32)

Expansion & Connectivity Options

• Interface: 1 x SATA 6 Gb/s
• Compatible Bay: 2.5" SFF

Power Usage

• Idle State: 3.22 Watts
• Random Read: 3.63 Watts
• Random Write: 12.07 Watts
• Sequential Read: 4.52 Watts
• Sequential Write: 12.07 Watts
• Random Read/Write: 6.52 Watts
• Maximum Consumption: 13.00 Watts

Environmental Conditions

• Minimum Operating Temperature: 32 °F
• Maximum Operating Temperature: 140 °F

Compatibility

Supported HPE ProLiant BL Series Servers

• BL460c Gen9 (2.5 inch)
• BL460c Gen9 Base (2.5 inch)
• BL460c Gen9 Entry (2.5 inch)
• BL460c Gen9 Performance (2.5 inch)
• BL660c Gen9 (2.5 inch)

Supported HPE ProLiant DL Series Servers

• DL120 Gen9 (2.5 inch)
• DL120 Gen9 Entry (2.5 inch)
• DL180 Gen9 (2.5 inch)
• DL180 Gen9 Base (2.5 inch)
• DL180 Gen9 Entry (2.5 inch)
• DL180 Gen9 Storage (2.5 inch)
• DL20 Gen9 (2.5 inch)
• DL20 Gen9 Base (2.5 inch)
• DL20 Gen9 Entry (2.5 inch)
• DL20 Gen9 Performance (2.5 inch)
• DL20 Gen9 Solution (2.5 inch)
• DL20 Gen9 Special Server (2.5 inch)
• DL380 Gen9 (2.5 inch)
• DL380 Gen9 Base (2.5 inch)
• DL380 Gen9 Entry (2.5 inch)
• DL380 Gen9 High Performance (2.5 inch)
• DL380 Gen9 Performance (2.5 inch)
• DL380 Gen9 Scale-up SAP HANA Tailored Datacenter Integration Compute Block (2.5 inch)
• DL380 Gen9 Special (2.5 inch)
• DL385 Gen10 (2.5 inch)
• DL385 Gen10 Base (2.5 inch)
• DL385 Gen10 Entry (2.5 inch)
• DL385 Gen10 High-Performance (2.5 inch)
• DL385 Gen10 Performance (2.5 inch)
• DL385 Gen10 Solution (2.5 inch)
• DL388 Gen9 (2.5 inch)
• DL388 Gen9 Base (2.5 inch)
• DL580 Gen10 (2.5 inch)
• DL580 Gen10 Base (2.5 inch)
• DL580 Gen10 Entry (2.5 inch)
• DL580 Gen10 Performance (2.5 inch)
• DL580 Gen9 (2.5 inch)
• DL580 Gen9 Base (2.5 inch)
• DL580 Gen9 Database (2.5 inch)
• DL580 Gen9 High Performance (2.5 inch)
• DL580 Gen9 SAP HANA Scale-up Base Configuration (2.5 inch)

Supported HPE ProLiant ML Series Servers

• ML110 Gen10 (2.5 inch)
• ML110 Gen10 Performance (2.5 inch)
• ML110 Gen10 Solution (2.5 inch)
• ML110 Gen9 (2.5 inch)
• ML110 Gen9 Base (2.5 inch)
• ML110 Gen9 Entry (2.5 inch)
• ML150 Gen9 (2.5 inch)
• ML150 Gen9 Base (2.5 inch)
• ML150 Gen9 Entry (2.5 inch)
• ML150 Gen9 Performance (2.5 inch)
• ML30 Gen9 (2.5 inch)
• ML30 Gen9 Base (2.5 inch)
• ML30 Gen9 Entry (2.5 inch)
• Capacity

  One of the standout features of the HPE 875478-X21 Internal SSD is its impressive storage capacity of 1.92TB. This substantial amount of storage space allows users to store a vast amount of data, including documents, photos, videos, and applications, without worrying about running out of space. Whether you are a professional who deals with large files or a casual user who wants to store their personal media collection, this high capacity ensures that you have ample storage space room for all your storage needs.

  Improved Productivity

  With a capacity of 1.92TB, you no longer need to worry about constantly transferring or deleting files to free up space. This means you can focus more on your work or leisure activities without interruptions. Professionals, such as content creators, designers, and developers, will especially benefit from the increased productivity that comes with having a larger storage capacity. They can effortlessly store and access their projects without wasting time managing storage space.

  Optimized Performance

  The 1.92TB capacity of this HPE Internal SSD not only provides ample storage but also contributes to improved performance. The larger capacity allows for better organization and allocation of data across the drive, resulting in faster access times. Whether you are booting up your system, launching applications, or accessing files, the increased storage capacity ensures smooth and efficient performance.

  Future-Proofing

  As technology advances and file sizes continue to grow, having a higher storage capacity becomes increasingly important. By investing in the HPE 875478-X21 Internal SSD with its 1.92TB capacity, you future-proof your storage needs. This means you won't have to worry about upgrading or replacing your storage device anytime soon, saving you time and money in the long run.

  Flexible Storage Options

  The generous 1.92TB capacity allows you to have a versatile storage solution. You can use this SSD as your primary drive, storing your operating system, applications, and frequently accessed files for lightning-fast performance. Additionally, you can utilize it as a secondary storage device, offloading large files and media to free up space on your primary drive. This flexibility gives you the freedom to organize your data according to your specific needs.

  Data Security

  The HPE 875478-X21 Internal SSD's large capacity also plays a crucial role in ensuring the security of your data. With ample space, you can easily implement backup strategies, creating redundant copies of your important files and documents. By having multiple copies stored on the SSD, you minimize the risk of data loss due to hardware failures or accidental deletions. This added layer of data protection provides peace of mind and safeguards your critical information.

  Form Factor

  The HPE 875478-X21 Internal SSD features a form factor of 2.5 Inch SFF Small Form Factor. This compact size makes it an ideal choice for various applications where space is limited, such as laptops, small form factor PCs, and embedded systems. The form factor's importance lies in its compatibility, ease of installation, and flexibility.

  Space Optimization

  The 2.5 Inch SFF form factor allows for efficient use of space within devices. Whether you are upgrading your laptop or building a compact desktop PC, this smaller size SSD will fit seamlessly into the system without occupying excessive space. By choosing a storage solution with a compact form factor, you can optimize the overall design and ensure efficient cooling within the system.

  Compatibility

  The 2.5 Inch SFF form factor is widely adopted in the industry, making the HPE 875478-X21 Internal SSD compatible with a broad range of devices. Whether you are replacing an existing drive or building a new system, you can be confident that this SSD will fit effortlessly into your setup. Its compatibility ensures a hassle-free installation process without the need for additional modifications or adapters.

  Portability

  The compact size of the 2.5 Inch SFF form factor makes the HPE 875478-X21 Internal SSD highly portable. If you frequently travel or need to carry your storage device with you, this smaller form factor allows for easy transportation. You can conveniently take your important data wherever you go, whether it's for business meetings, presentations, or personal use.

  Expansion Options

  The smaller form factor of the HPE 875478-X21 Internal SSD opens up possibilities for expanding storage in a variety of devices. Whether you have a small form factor PC with limited internal storage bays or an embedded system where space is at a premium, this SSD's compact size allows you to add high-performance storage without sacrificing valuable space. The form factor's versatility ensures that you have the flexibility to enhance storage capabilities in diverse environments.

  Quiet and Energy Efficient

  The 2.5 Inch SFF form factor contributes to the overall efficiency of the HPE 875478-X21 Internal SSD. The smaller size results in lower power consumption, reducing energy costs and prolonging battery life in portable devices. Additionally, the compact design allows for efficient heat dissipation, resulting in quieter operation and improved system reliability.

  Interface

  The HPE 875478-X21 Internal SSD utilizes the SATA-6GBPS interface, which offers several benefits and is widely supported in modern computing systems. The interface plays a crucial role in data transfer speeds, compatibility, and ease of use.

  High Data Transfer Speeds

  The SATA-6GBPS interface provides impressive data transfer speeds, allowing for faster read and write operations. This means you can quickly access and transfer large files, reducing waiting times and improving overall system performance. Whether you are working with multimedia projects, transferring data between devices, or simply booting up your system, the high data transfer speeds offered by this interface ensure smooth and efficient operation.

  Broad Compatibility

  The SATA-6GBPS interface is widely supported across various computing systems, making the HPE 875478-X21 Internal SSD compatible with a wide range of devices. Whether you have a desktop PC, laptop, or server, you can be confident that this SSD will seamlessly integrate into your existing setup. The broad compatibility ensures that you can easily upgrade your storage without worrying about compatibility issues or limitations.

  Easy Installation

  The SATA-6GBPS interface simplifies the installation process of the HPE 875478-X21 Internal SSD. It utilizes a standard connector that is easy to plug in and secure. Whether you are a tech-savvy enthusiast or a novice user, you can effortlessly install this SSD without requiring specialized tools or technical expertise. The ease of installation ensures a hassle-free experience, allowing you to quickly upgrade your storage and enjoy the benefits.

  Hot-Swapping Capability

  The SATA-6GBPS interface supports hot-swapping, which allows you to connect or disconnect the HPE 875478-X21 Internal SSD while the system is powered on. This feature is particularly useful in environments where uninterrupted operation is critical, such as servers or workstations. With hot-swapping capability, you can easily replace or upgrade your storage without having to power down the system, minimizing downtime and maximizing productivity.

  Backward Compatibility

  The SATA-6GBPS interface offers backward compatibility with previous versions of SATA interfaces. This means that even if you have an older system with a lower SATA version, you can still use the HPE 875478-X21 Internal SSD without any issues. The backward compatibility ensures that you can enjoy the benefits of this high-performance SSD regardless of your system's age or specifications.

  Technology

  The HPE 875478-X21 Internal SSD utilizes TLC (Triple-Level Cell) technology, which offers numerous advantages in terms of performance, endurance, and cost-effectiveness. The TLC technology is widely adopted in modern SSDs and provides an excellent balance between storage capacity and affordability.

  Enhanced Performance

  TLC technology allows for higher storage density compared to traditional MLC (Multi-Level Cell) technology. This increased density translates into improved performance, as more data can be stored and accessed simultaneously. With the HPE 875478-X21 Internal SSD's TLC technology, you can experience faster boot times, quicker application launches, and seamless multitasking. Whether you are a gamer, content creator, or business professional, the enhanced performance offered by this technology enhances your overall user experience.

  Cost-Effective Solution

  TLC technology provides a cost-effective solution for users who require high-capacity storage at an affordable price point. Compared to SLC (Single-Level Cell) and MLC technologies, TLC-based SSDs offer a better dollar-to-gigabyte ratio. This means that you can enjoy the benefits of a large storage capacity without breaking the bank. The cost-effectiveness of TLC technology makes the HPE 875478-X21 Internal SSD an attractive choice for budget-conscious individuals or organizations that need to maximize their storage capabilities without compromising on performance.

  Reliable Endurance

  While TLC technology offers higher storage density and affordability, concerns about endurance have been raised due to its lower write endurance compared to MLC or SLC technologies. However, modern TLC-based SSDs, including the HPE 875478-X21, utilize advanced error correction algorithms and wear-leveling techniques to ensure reliable endurance. The combination of these features minimizes the impact on overall drive lifespan, making the HPE 875478-X21 Internal SSD a reliable and durable storage solution.

  Wear-Leveling

  The wear-leveling technique employed by TLC-based SSDs ensures that data is evenly distributed across the drive's memory cells. This prevents specific cells from experiencing excessive wear due to frequent write operations, prolonging the overall lifespan of the drive. The wear-leveling feature ensures that your data remains safe and secure while maximizing the longevity of the HPE 875478-X21 Internal SSD.

  Advanced Error Correction

  TLC-based SSDs implement advanced error correction algorithms to enhance data integrity and reliability. These algorithms automatically detect and correct errors that may occur during data transfer or storage. By ensuring accurate data representation, the HPE 875478-X21 Internal SSD safeguards your important files and documents against potential data corruption or loss.

  Use

  The HPE 875478-X21 Internal SSD is classified as a Mixed Use storage solution, which means it is designed to handle both read-intensive and write-intensive workloads. This versatility makes it suitable for a wide range of applications and provides users with the flexibility to use it in diverse scenarios.

  Versatile Workloads

  Mixed Use SSDs like the HPE 875478-X21 are optimized to handle a variety of workloads, making them ideal for users who require a balance between read and write performance. Whether you are running virtual machines, performing data analysis, or gaming, this SSD can handle the demands of different applications without compromising performance. The versatility of Mixed Use SSDs ensures that you have a storage solution capable of meeting your specific workload requirements.

  Increased Durability

  Mixed Use SSDs are designed to withstand the higher write workloads associated with applications that require frequent data writes. The HPE 875478-X21 Internal SSD's Mixed Use classification ensures its durability and longevity, even under demanding conditions. This durability guarantees that the drive can handle your workload requirements without compromising on performance or reliability.

  Cost-Effective Performance

  Mixed Use SSDs strike a balance between performance and cost-effectiveness. While they may not provide the extreme performance of high-end SSDs designed for specific workloads, they offer a more affordable solution without sacrificing essential features. The HPE 875478-X21 Internal SSD's Mixed Use classification allows you to enjoy the benefits of high-performance storage at a reasonable price point.

  Optimized for Various Applications

  The versatility of the HPE 875478-X21 Internal SSD makes it suitable for various applications, including databases, virtualization, content delivery, and gaming. Whether you are a business professional requiring reliable storage for critical data or a gamer looking for fast load times and smooth gameplay, this SSD can handle your specific needs. The optimized performance and durability of this Mixed Use SSD ensure that it can keep up with the demands of your chosen applications.

  Flexibility in Workload Changes

  The Mixed Use classification provides flexibility in workload changes. If your usage patterns evolve over time and require more read or write-intensive operations, the HPE 875478-X21 Internal SSD can adapt to these changes without requiring a replacement. This flexibility allows you to future-proof your storage investment and ensure that it remains relevant as your workload requirements evolve.

  In conclusion, the HPE 875478-X21 Internal SSD offers an impressive 1.92TB capacity, allowing for improved productivity, optimized performance, future-proofing, flexible storage options, and enhanced data security. With its 2.5 Inch SFF form factor, it provides space optimization, compatibility, portability, expansion options, and quiet and energy-efficient operation. The SATA-6GBPS interface offers high data transfer speeds, broad compatibility, easy installation, hot-swapping capability, and backward compatibility. The TLC technology provides enhanced performance, cost-effectiveness, and reliable endurance through wear-leveling and advanced error correction. Finally, its Mixed Use classification ensures versatility in handling various workloads, increased durability, cost-effective performance, and optimized use for different applications. The HPE 875478-X21 Internal SSD is a powerful storage solution that meets the needs of users seeking high-capacity, high-performance, and versatile storage options.