Description
Data Protection and Security Features
The P05928-K21 HPE 480GB 2.5inch SFF DS SATA 6GBPS SC Read Intensive SSD solid state drive comes with several data protection and security features to help ensure the safety and privacy of your data. Here are some of the key features:
- Self-Encrypting Drive (SED) – This feature ensures that all the data stored on the drive is automatically encrypted in real-time using Advanced Encryption Standard (AES) 256-bit hardware encryption. This makes it difficult for anyone without the proper encryption key to access the data on the drive.
- Secure Erase – The drive includes a secure erase feature that allows you to securely erase all the data on the drive when it is no longer needed. This feature helps to ensure that sensitive data cannot be recovered by unauthorized parties.
- Data Path Protection – The drive includes a feature that protects the data path from external attacks, ensuring that the data cannot be intercepted or compromised during transfer.
- SmartSSD Wear Gauge – The drive includes a wear gauge that provides information about the remaining lifespan of the drive. This helps you to proactively manage the drive’s usage and plan for replacements, minimizing the risk of data loss due to drive failure.
- Power Loss Protection – The drive is equipped with power loss protection technology that protects your data in the event of a power outage or unexpected shutdown. This ensures that all data being written to the drive is safely stored and the drive can resume normal operation once power is restored.
- TRIM – The TRIM command is used to inform the drive which data blocks are no longer needed and can be erased. This helps to prevent performance degradation over time and also improves the lifespan of the drive.
Power Consumption and Efficiency
The power consumption and efficiency of the P05928-K21 HPE 480GB 2.5inch SFF DS SATA 6GBPS SC Read Intensive SSD solid state drive is an important aspect to consider, especially for applications that require high-performance storage with low power consumption.
Power Consumption: The power consumption of the SSD refers to the amount of power required to operate the drive, which is typically measured in watts. The P05928-K21 HPE 480GB SSD has a maximum power consumption of 1.2 watts during read operations and 1.7 watts during write operations. Additionally, the SSD has an idle power consumption of 0.6 watts, which is important when the drive is not being actively used to conserve energy and prolong the drive’s lifespan.
Efficiency: The efficiency of the P05928-K21 HPE 480GB SSD refers to the amount of power consumed relative to the amount of data read or written by the drive. In other words, a more efficient SSD will consume less power to transfer the same amount of data than a less efficient SSD. The efficiency of the SSD is typically measured in terms of the amount of data transferred per unit of power (such as GB/watt or MB/milliwatt).
The P05928-K21 HPE 480GB SSD is designed to be highly efficient, with a low power consumption that makes it ideal for use in data centers and other enterprise environments where power efficiency is an important consideration. The SSD also features advanced power management capabilities, such as power loss protection and a low power idle mode, which help to reduce power consumption while ensuring reliable performance.
Application Scenarios
The HPE 480GB 2.5inch SFF DS SATA 6GBPS SC Read Intensive SSD solid-state drive, with part number P05928-K21, is designed for use in data center servers and storage arrays. It is optimized for read-intensive workloads, meaning that it is well-suited for applications that require a lot of data to be read from the drive, rather than written.
Here are some potential application scenarios for the P05928-K21:
- Virtual desktop infrastructure (VDI): VDI is a technology that allows multiple users to access a virtual desktop environment from a single server. With a read-intensive SSD like the P05928-K21, the server can quickly access the virtual desktop images and applications, providing a smooth and responsive user experience.
- Content delivery networks (CDNs): CDNs are distributed networks of servers that deliver web content to users based on their location. With the P05928-K21, CDNs can quickly retrieve and serve up frequently accessed content, such as images and videos.
- Big data analytics: Analyzing large datasets requires reading large amounts of data from storage. With the P05928-K21, data center servers can quickly read data from the solid-state drive, enabling faster processing and analysis of big data.
- Online transaction processing (OLTP): OLTP is a type of transaction processing that typically involves more read operations than write operations. The P05928-K21 can support OLTP workloads, providing fast access to data for online transactions.
- Web servers: Web servers often serve up frequently accessed content, such as images and videos. With the P05928-K21, web servers can quickly retrieve and serve up this content, improving website performance and user experience.
General Information
- Manufacturer : HPE
- MPN : P05928-K21
- Spare Part Number: P08567-001
- Type : Solid State Drive (SSD)
- SSD Type : SATA 6GBPS
- SKU: P05928-K21
Technical Information
- Capacity: 480GB
- Form Factor: 2.5inch SFF
- Interface: SATA 6GBPS
- NAND Flash Memory Type: Triple-level cell (TLC)
- Plug Type: Hot Pluggable
- Connectivity Type: Single
- Carrier Type: Smart Carrier (SC)
- Workload Type: Read Intensive
- Bundled with: HPE SmartDrive Carrier (SC)
- Features: Digitally Signed Firmware (DS)
- Platform Supported: HPE ProLiant Rack/Tower/BladeSystem Servers/Synergy
- Height: 7.00 mm(0.30 inch)
Performance
- Lifetime Writes (TB): 1200
- Endurance DWPD (Drive Writes Per Day): 1.30
- Drive Transfer Rate: 6 GBPS (external)
- MAX Seq. Reads Throughput (MiB/s): 530
- MAX Seq. Writes Throughput (MiB/s): 465
- Random Read Average Latency uSec (4KiB,Q1): 110
- Random Write Average Latency uSec (4KiB,Q1): 75
- Random Read IOPS (4KiB, Q=16): 68000
- Random Write IOPS (4KiB, Q=16): 17500
- MAX Random Read IOPS (4KiB): 76000@Q32
- MAX Random Write IOPS (4KiB): 19000@Q4
Power Consumption
- Idle Time: 1.27 Watt
- Random Read: 2.92 Watt
- Random Write: 2.92 Watt
- Sequential Read: 2.26 Watt
- Sequential Write: 3.15 Watt
- Random Read/Write: 2.92 Watt
- MAX: 4.00 Watt
Dimensions & Weight
- Height: 0.63 Inch
- Width: 3.10 Inch
- Depth: 5.45 Inch
- Weight: 1.50 Lbs
Compatibility Information
- HPE Apollo Series: 4200 Gen9 for Google (2.5 inch)
- HPE ProLiant DL Series: DL180 Gen10 (2.5 inch), DL180 Gen10 Entry (2.5 inch), DL180 Gen10 SMB (2.5 inch), DL325 Gen10 (2.5 inch), DL325 Gen10 Base (2.5 inch), DL325 Gen10 Entry (2.5 inch), DL325 Gen10 Performance (2.5 inch), DL325 Gen10 Plus (2.5 inch), DL325 Gen10 SMB Solution (2.5 inch), DL325 Gen10 Solution (2.5 inch), DL360 Gen9 (2.5 inch), DL360 Gen9 Base (2.5 inch), DL360 Gen9 CMS (2.5 inch), DL360 Gen9 Entry (2.5 inch), DL360 Gen9 Performance (2.5 inch), DL360 Gen9 Special Server (2.5 inch), DL380 Gen10 (2.5 inch), DL380 Gen10 All Flash Server for Datera (2.5 inch),
- DL380 Gen10 Base (2.5 inch), DL380 Gen10 Entry (2.5 inch), DL380 Gen10 Entry SMB (2.5 inch), DL380 Gen10 for Cohesity DataPlatform (2.5 inch), DL380 Gen10 High Performance (2.5 inch), DL380 Gen10 Hybrid Server for Datera (2.5 inch), DL380 Gen10 Network Choice (2.5 inch), DL380 Gen10 Network Choice for CTERA (2.5 inch), DL380 Gen10 Network Choice for SAP HANA Compute Block (2.5 inch), DL380 Gen10 Performance (2.5 inch), DL380 Gen10 Server for CTERA (2.5 inch), DL380 Gen10 SMB (2.5 inch), DL380 Gen10 SMB Networking Choice (2.5 inch), DL380 Gen10 Solution (2.5 inch), DL388 Gen10 (2.5 inch)