Description
Exploring the HPE 871770-B21 1.92TB SSD for Servers
In the realm of enterprise servers, storage solutions play a critical role in ensuring performance, reliability, and scalability. One such solution, the HPE 871770-B21 Solid State Drive (SSD), stands out for its impressive specifications and capabilities. In this comprehensive guide, we delve into the details of the HPE 871770-B21 SATA 6GBPS SSD, focusing on its key features, technical specifications, performance metrics, and compatibility, offering insights into its suitability for server environments.
Understanding the HPE 871770-B21 SSD
The HPE 871770-B21 SSD is a high-performance storage device designed specifically for enterprise server environments. With a storage capacity of 1.92 Terabytes (TB), it offers ample space to accommodate critical data and applications while ensuring swift access and efficient data retrieval.
Key Features of Enterprise Read Intensive SSDCapacity
The HPE 871770-B21 SSD boasts an impressive storage capacity of 1.92TB. This ample storage space provides businesses and organizations with the flexibility to store large datasets, applications, and multimedia files efficiently. Whether it’s housing databases, virtual machines, or multimedia content, the SSD offers sufficient room to accommodate diverse storage needs.
Interface
Utilizing the Serial Advanced Technology Attachment (SATA) interface, the HPE 871770-B21 SSD ensures seamless connectivity and compatibility with a wide range of server systems. The SATA interface, a standard interface for connecting storage devices, enables easy integration into existing server infrastructures without requiring specialized hardware or configurations.
Data Transfer Rate
Operating at 6 Gigabytes Per Second (GBPS), the HPE 871770-B21 SSD delivers rapid data transfer speeds. This high-speed performance facilitates swift access to stored information, optimizing data-intensive tasks and enhancing overall system responsiveness. Whether it’s retrieving critical data or executing complex operations, the SSD’s impressive data transfer rate contributes to improved efficiency and productivity.
Form Factor
With a Small Form Factor (SFF) design, the HPE 871770-B21 SSD occupies minimal space within the server chassis. Its compact form factor makes it an ideal storage solution for environments where space is limited or where maximizing server density is a priority. By minimizing physical footprint, the SSD enables efficient space utilization while maintaining high-performance storage capabilities.
Read Intensive Designation
The HPE 871770-B21 SSD is optimized for read-intensive workloads, making it particularly suitable for applications that prioritize data retrieval overwrite operations. In scenarios where read operations dominate, such as data analytics, content delivery networks (CDNs), and virtual desktop infrastructure (VDI), the SSD’s read-intensive designation ensures consistent performance and reliability.
NAND Flash Memory Type
The SSD utilizes Multi-level Cell (MLC) NAND flash memory technology. MLC NAND flash strikes a balance between performance, capacity, and cost-effectiveness, making it an ideal choice for a wide range of applications. By leveraging MLC NAND flash memory, the SSD achieves high-performance data storage while offering ample capacity for diverse workloads.
Carrier Type
Equipped with a SmartDrive Carrier, the HPE 871770-B21 SSD enhances compatibility and facilitates hot-swappable functionality. The SmartDrive Carrier provides a secure and convenient means of installing and removing the SSD from server systems without disrupting operations. This hot-swappable capability minimizes downtime and streamlines maintenance procedures, ensuring continuous availability of storage resources.
Workload Type
Designed specifically for read-intensive workloads, the HPE 871770-B21 SSD excels in scenarios where data access speed is paramount. Whether it’s serving web content, processing online transactions, or supporting data analytics applications, the SSD delivers consistent and reliable performance under demanding workloads. Its optimized architecture and robust design make it an ideal choice for high-performance computing environments.
Use Cases of the Sff SATA 6GBPS SSDEndurance DWPD
The Endurance DWPD (Drive Writes Per Day) rating of 0.6 indicates the SSD’s ability to withstand frequent write operations. With a DWPD of 0.6, users can rely on the SSD for consistent performance and longevity, making it suitable for demanding environments where data writes occur frequently.
Sequential Read and Write Throughput
The SSD boasts impressive sequential read and write throughput, with a maximum sequential read speed of up to 530 Megabytes Per Second (MBps) and a maximum sequential write speed of up to 445 MBps. This high throughput ensures swift data access and transfer, making the SSD ideal for tasks that involve large file transfers or sequential data processing.
Random Read and Write IOPS
In terms of Input/Output Operations Per Second (IOPS), the SSD demonstrates exceptional performance in handling random data access patterns. It delivers a random read IOPS of 55,000 and a random write IOPS of 15,000, indicating its ability to efficiently process random read and write requests. This capability is particularly valuable in scenarios where workloads involve a mix of random and sequential data access patterns.
Latency
The SSD exhibits minimal latency, ensuring responsive performance even under heavy workloads. It achieves an average random read latency of 125 microseconds and an average random write latency of 70 microseconds. Low latency is essential for reducing data access delays and improving overall system responsiveness, making the SSD well-suited for latency-sensitive applications and environments.
Power Consumption
Efficient power consumption is a key consideration for both operational cost savings and environmental sustainability. The SSD consumes minimal power during idle and operation, with power consumption ranging from 0.74 Watts during idle time to 4.17 watts during sequential write operations. This low power consumption not only reduces energy expenses but also contributes to a smaller environmental footprint.
Data Storage Technology
The HPE 871770-B21 is a 1.92TB SFF (Small Form Factor) SATA 6GBPS Enterprise Read Intensive 2.5-inch SSD. It is a type of solid-state drive (SSD) that is designed for use in HPE ProLiant servers and storage systems.
The HPE 871770-B21 uses the SATA 6GBPS interface, which is a standard interface for connecting storage devices to a computer or server. The drive’s read-intensive design makes it optimized for reading data, meaning it can retrieve data quickly and efficiently. It is designed for workloads that primarily involve reading data, such as boot drives, read-caching, and read-intensive databases.
The SFF form factor is a small form factor for storage devices, typically used in servers and storage systems with limited space. The 2.5-inch form factor is a smaller size than the traditional 3.5-inch form factor, making it more suitable for use in smaller servers and storage systems.
Detailed Information about the HPE 871770-B21 SSD
- Manufacturer: HPE
- Model Number or SKU# 871770-B21
- Product Type: Solid State Drive – Hot-swap
- Sub Type: SATA-6GBPS
Technical Information for SATA 6GBPS Solid State Drive
- Capacity: 1.92TB
- Form Factor: 2.5-inch SFF
- NAND Flash Memory Type: Multi-level Cell (MLC)
- Carrier Type: SC
- Bundled With: HPE SmartDrive Carrier
- Workload Type: Read Intensive
Performance
- Endurance DWPD (Drive Writes Per Day): 0.6
- Drive Transfer Rate: 600 MBps (external)
- MAX Seq. Reads Throughput (MiB/s): 530
- MAX Seq. Writes Throughput (MiB/s): 445
- Random Read Average Latency uSec (4KiB, Q1): 125
- Random Write Average Latency uSec (4KiB, Q1): 70
- Random Read IOPS (4KiB, Q=16): 55,000
- Random Write IOPS (4KiB, Q=16): 15,000
- MAX Random Read IOPS (4KiB): 65,000@Q32
- MAX Random Write IOPS (4KiB): 15,000@Q1
- 4KiB Random 70% Read / 30% Write, Queue 32 Performance (IOPS) VI-1: 48,500
- 4KiB Random 50% Read / 50% Write, Queue 32 Performance (IOPS) VI-2: 27,000
Power Consumption
- Idle Time: 0.74 Watt
- Random Read: 2.59 Watt
- Random Write: 2.59 Watt
- Sequential Read: 2.32 Watt
- Sequential Write: 4.17 Watt
- Random Read/Write: 2.59 Watt
Compatibility
Designed for HPE ProLiant BL Series
- BL420c (Gen8 Gen9)
- BL460c (Gen8 Gen9)
- BL465c (Gen8 Gen9)
- BL660c (Gen8 Gen9)
HPE ProLiant DL Series
- DL20 (Gen9)
- DL60 (Gen9)
- DL80 (Gen9)
- DL120 (Gen8 Gen9)
- DL160 (Gen8 Gen9 G10)
- DL180 (Gen8 Gen9)
- DL320e (Gen8 Gen9)
- DL360 (Gen8 Gen9)
- DL360e (Gen8 Gen9)
- DL360p (Gen8 Gen9)
- DL380 (Gen8 Gen9)
- DL380e (Gen8 Gen9)
- DL380p (Gen8 Gen9)
- DL388 (Gen9)
- DL385p (Gen8 Gen9)
- DL560 (Gen8 Gen9)
- DL580 (Gen8 Gen9)
HPE ProLiant ML Series
- ML110 (Gen8 Gen9)
- ML150 (Gen8 Gen9)
- ML310e (Gen8 Gen9)
- ML350 (Gen8 Gen9)
- ML350e (Gen8 Gen9)
- ML350p (Gen8 Gen9)
HPE ProLiant SL Series
- SL230s (Gen8 Gen9)
- SL250s (Gen8 Gen9)
- SL270s (Gen8 Gen9)
HPE ProLiant XL Series
- XL170r (Gen9)
- XL190r (Gen9)
- XL220a (Gen9)
- XL230a (Gen9)
- XL250a (Gen9)
HPE Storage Arrays
- D3700
- D2220sb
- StoreEasy 1830
- StoreEasy 1840
HPE Synergy Systems
- D3940 Storage Module
In summary, the HPE 871770-B21 SSD emerges as a compelling storage solution for enterprise servers, offering high capacity, exceptional performance, and compatibility with a diverse range of server platforms. Its read-intensive design, coupled with impressive performance metrics and power efficiency, makes it well-suited for demanding server workloads across various industries. By investing in the HPE 871770-B21 SSD, organizations can enhance their server infrastructure, improve data accessibility, and optimize overall system performance for enhanced productivity and competitiveness in today’s dynamic business landscape.
