Your go-to destination for cutting-edge server products

9/9

HPE P05946-K21 3.84TB 2.5" SATA-6GBPS SFF SSD

P05946-K21
Hover on image to enlarge

Brief Overview of P05946-K21

HPE P05946-K21 3.84TB 2.5inch SATA-6GBPS SFF Read Intensive SSD. New Sealed in Box (NIB) 3 Years Warranty
QR Code of HPE P05946-K21 3.84TB 2.5" SATA-6GBPS SFF SSD
$1,499.24
$1,006.42
You save: $492.82 (33%)
Ask a question
+
Quote
Additional 7% discount at checkout
SKU/MPNP05946-K21Availability✅ In StockProcessing TimeUsually ships same day ManufacturerHPE Manufacturer Warranty3 Years Warranty from Original Brand Product/Item ConditionFactory-Sealed New in Original Box (FSB) 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

Product Overview of HPE P05946-K21

Manufacturer Details

  • Brand: HPE
  • Part Number: P05946-K21
  • Spare Part Number: P05946-B21
  • Model Identifier: P05946-H21
  • Assembly Identifier: P08575-001

Drive Specifications

  • Drive Type: Hot-Swap Solid State Drive
  • SSD Interface: SATA 6GBPS

Technical Attributes

Storage Capacity

  • Total Capacity: 3.84 TB
  • Form Factor: 2.5 Inch SFF
  • NAND Type: Multi-Level Cell
  • Connection Type: Hot Pluggable
  • Carrier Type: Smart Carrier 
  • Workload Optimization: Read Intensive

Drive Features

  • Digitally Signed Firmware for enhanced security
  • Comes with HPE Smart Carrier
  • Height: 0.30 Inch (7.00 mm)

Performance Metrics

Write Endurance

  • Lifetime Writes: 13,100
  • Drive Writes Per Day (DWPD): 1.9

Transfer Rates

  • External Transfer Rate: 6 GB/sec
  • Random Read IOPS (4KiB, Q=16): 69,000
  • Maximum Random Read IOPS (4KiB): 76,000 @ Q32
  • Random Write IOPS (4KiB, Q=16): 28,000
  • Maximum Random Write IOPS (4KiB): 30,500 @ Q32
  • Internal Read Rate: 525 MBPS
  • Internal Write Rate: 480 MBPS

Power Consumption

  • Power Usage: 3.88 Watts

Regulatory Compliance

Standards Adherence

  • Compliant with WEEE regulations

Environmental Specifications

Operating Conditions

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

Dimensions and Weight

  • Height: 0.63 Inch
  • Width: 3.10 Inch
  • Depth: 5.45 Inch
  • Weight: 1.50 lbs

Capacity: 3.84TB

Unmatched Storage Space

When it comes to storage capacity, the HPE P05946-K21 SSD stands out from the crowd with its impressive 3.84TB. This massive capacity allows users to store an extensive amount of data, making it ideal for organizations with large-scale data storage requirements.

Enhanced Data Management

The 3.84TB capacity of this SSD enables users to efficiently manage and organize their data. With such a vast amount of storage space, users can easily keep their files, applications, and databases in one place, eliminating the need for multiple devices or external storage options.

Seamless Data Transfer

With a capacity of 3.84TB, this SSD ensures smooth and uninterrupted data transfer. It allows users to quickly move large files or datasets without worrying about any delays or performance issues. Whether you're transferring multimedia content or running resource-intensive applications, this SSD can handle it all with ease.

Future-Proof Investment

Investing in a high-capacity SSD like the HPE P05946-K21 is a wise decision for businesses that anticipate future growth and increasing data storage needs. By choosing a storage solution that can accommodate your expanding requirements, you can avoid costly upgrades or replacements down the line.

Efficient Data Backup and Recovery

The 3.84TB capacity allows users to create comprehensive backups of their critical data. With ample space available, you can easily store multiple backups, ensuring redundancy and safeguarding against unexpected data loss. Additionally, the high capacity facilitates faster recovery times in case of system failures or disasters.

Streamlined Virtualization

In virtualized environments, where multiple virtual machines (VMs) coexist, the 3.84TB capacity of this SSD provides the necessary room for storing VM images, snapshots, and associated files. This enables smooth and efficient virtualization operations while maintaining optimal performance levels.

Support for Big Data Analytics

Big data analytics often involve processing vast amounts of information. The 3.84TB capacity of this SSD is well-suited for storing and accessing the large datasets required for advanced analytics. It allows organizations to perform complex data analysis tasks faster and more efficiently, ultimately leading to valuable insights and informed decision-making.

Optimized Multimedia Storage

In industries such as media and entertainment, where large video files, high-resolution images, and audio recordings are common, having a 3.84TB capacity is crucial. It ensures that media professionals can store and access their multimedia assets without any storage limitations or compromises on quality.

Increased Database Performance

For database-driven applications that handle substantial amounts of data, the 3.84TB capacity of this SSD offers significant advantages. It allows for efficient storage and retrieval of database records, resulting in improved application performance and faster response times.

Form Factor: 2.5inch

Compact and Versatile Design

The HPE P05946-K21 SSD features a compact 2.5-inch form factor, making it incredibly versatile and suitable for a wide range of applications. Its small size allows for easy integration into various devices and systems without requiring significant modifications or additional space.

Compatibility with Standard Drive Bays

The 2.5-inch form factor is widely supported by most modern drive bays, ensuring seamless compatibility with a variety of servers, storage arrays, and workstations. Whether you're upgrading an existing system or building a new one, this SSD can easily fit into standard drive bays, eliminating any compatibility concerns.

Space-Efficient Storage Solution

Compared to larger form factors, the 2.5-inch design of this SSD allows for more efficient use of space within a device or server chassis. This is particularly advantageous in compact systems or data centers where optimizing space utilization is crucial. With this SSD, you can maximize storage capacity without sacrificing valuable real estate.

Improved Energy Efficiency

The smaller form factor translates to lower power consumption for the HPE P05946-K21 SSD. This offers several benefits, including reduced energy costs and increased overall system efficiency. Additionally, the lower power requirements contribute to a cooler operating environment, minimizing the need for additional cooling mechanisms.

Enhanced Mobility

The 2.5-inch form factor makes this SSD an excellent choice for portable devices such as laptops and ultrabooks. Its compact size allows for seamless integration into these devices without compromising on performance or storage capacity. Users can enjoy the benefits of high-speed storage while maintaining the portability and mobility of their devices.

Scalability and Flexibility

By utilizing the 2.5-inch form factor, the HPE P05946-K21 SSD offers scalability and flexibility in terms of storage expansion. It enables users to easily add more drives to their systems or upgrade existing ones without significant hardware modifications. This ensures that your storage solution can adapt to changing needs and accommodate future growth.

Optimized RAID Configurations

For users employing RAID (Redundant Array of Independent Disks) configurations in their systems, the 2.5-inch form factor is advantageous. It allows for denser storage designs, enabling higher RAID levels and increased fault tolerance. With this SSD, you can create efficient RAID setups that provide data protection and improved performance.

Efficient Cooling Solutions

The compact form factor of this SSD enables better airflow within a device or server chassis, facilitating efficient cooling. This is particularly beneficial in high-density environments where heat dissipation is critical for maintaining optimal performance and extending the lifespan of components.

Seamless Integration in Embedded Systems

The 2.5-inch form factor is commonly used in embedded systems, such as industrial computers, medical devices, and automotive applications. The HPE P05946-K21 SSD's compatibility with this form factor ensures seamless integration into these specialized systems, providing reliable and high-performance storage capabilities.

Interface: SATA-6GBPS

Fast Data Transfer Speeds

The HPE P05946-K21 SSD utilizes the SATA-6GBPS interface, allowing for blazing-fast data transfer speeds. With a maximum transfer rate of 6 gigabits per second (Gbps), this interface ensures rapid access to your data, reducing wait times and improving overall system responsiveness.

Backward Compatibility

The SATA-6GBPS interface is backward compatible with previous SATA versions, including SATA 3Gb/s and SATA 1.5Gb/s. This means that the HPE P05946-K21 SSD can seamlessly integrate with older systems that support these interfaces, ensuring compatibility and ease of use.

Easy Installation and Upgrade

The SATA interface is widely adopted in the industry, making installation and upgrades a breeze. The HPE P05946-K21 SSD's compatibility with SATA-6GBPS simplifies the process of adding or replacing storage devices in your system. Whether you're a seasoned IT professional or a novice user, the installation process is straightforward and hassle-free.

Cost-Effective Solution

Compared to other high-speed interfaces like PCIe, the SATA-6GBPS interface offers a cost-effective storage solution. It provides a balance between performance and affordability, making it an excellent choice for users who require fast data transfer speeds without breaking the bank.

Support for Legacy Systems

The backward compatibility of the SATA-6GBPS interface ensures that the HPE P05946-K21 SSD can be used in legacy systems that do not support newer interfaces like PCIe. This allows users with older hardware to benefit from the enhanced performance and reliability provided by this SSD.

Seamless Integration with RAID Controllers

SATA interfaces are commonly used for connecting storage devices to RAID controllers. The HPE P05946-K21 SSD's SATA-6GBPS interface ensures seamless integration with RAID setups, enabling users to build efficient and reliable storage configurations for data protection and improved performance.

Wide Range of Compatible Devices

The SATA-6GBPS interface is supported by a wide range of devices, including desktops, laptops, servers, and external storage enclosures. This versatility makes the HPE P05946-K21 SSD suitable for various applications and ensures that you can use it across different systems without compatibility concerns.

Efficient Cable Management

The SATA interface utilizes slim and flexible cables that take up minimal space inside a system chassis. This enables efficient cable management, reducing clutter and improving airflow within the system. Additionally, the compact cables make it easier to route and organize connections in confined spaces.

Plug-and-Play Functionality

The SATA interface offers plug-and-play functionality, allowing for hot-swapping of storage devices without the need to restart the system. This feature simplifies maintenance and upgrades, as you can easily replace or add SSDs on the fly, minimizing downtime and maximizing productivity.

Use Case: Read Intensive

Optimized for Read-Heavy Workloads

The HPE P05946-K21 SSD is specifically designed for read-intensive workloads. This means it excels in applications where the majority of operations involve reading data rather than writing. Examples of read-intensive use cases include content delivery networks (CDNs), web servers, and virtual desktop infrastructure (VDI).

Superior Read Performance

This SSD's read-intensive design ensures superior read performance, allowing for faster access to data. Whether you're retrieving files, loading applications, or accessing databases, the HPE P05946-K21 delivers impressive read speeds that enhance overall system responsiveness and user experience.

Extended Lifespan

The read-intensive nature of this SSD contributes to its extended lifespan. By focusing on read operations rather than write operations, the wear and tear on the NAND flash memory are significantly reduced. This results in a longer lifespan for the drive, making it a reliable and durable storage solution.

Cost-Effective Storage Solution

For workloads that primarily involve reading, the HPE P05946-K21 SSD offers a cost-effective storage solution. Its optimized design ensures excellent read performance without the need for excessive write capabilities, making it a budget-friendly choice for applications that don't require heavy write operations.

Accelerated Boot and Load Times

With its superior read performance, this SSD greatly accelerates boot times and reduces application loading times. Whether you're starting your computer or launching resource-intensive software, the HPE P05946-K21 ensures that you can get to work quickly and efficiently, minimizing waiting times and maximizing productivity.

Enhanced Virtual Desktop Experience

In virtual desktop infrastructure (VDI) environments, where multiple users access virtual desktops simultaneously, read-intensive SSDs like the HPE P05946-K21 provide an enhanced user experience. Users can enjoy smoother and more responsive virtual desktop sessions, whether they're accessing files, browsing the web, or running applications.

Efficient Content Delivery

For content delivery networks (CDNs), which are responsible for distributing web content to users worldwide, read-intensive SSDs play a crucial role. The HPE P05946-K21 ensures fast and efficient content delivery by quickly retrieving and serving static website files, images, videos, and other media assets.

Faster Data Analytics

In data analytics applications that involve processing large datasets, fast read speeds are essential. The HPE P05946-K21 SSD's read-intensive design enables quicker data retrieval and analysis, allowing organizations to extract insights and make data-driven decisions more efficiently.

Improved Database Query Performance

For database-driven applications that heavily rely on frequent read operations, the read-intensive nature of this SSD significantly improves query performance. It reduces latency and enables faster retrieval of database records, ensuring seamless user experiences and efficient application workflows.

Features
Manufacturer Warranty:
3 Years Warranty from Original Brand
Product/Item Condition:
Factory-Sealed New in Original Box (FSB)
ServerOrbit Replacement Warranty:
Six-Month (180 Days)