HP 400GB HPE 12G SAS Mainstream Endurance Hot Plug SFF Enterprise SSD

BH #HE779168B21 • MFR #779168-B21
HP 400GB HPE 12G SAS Mainstream Endurance Hot Plug SFF Enterprise SSD
Key Features
  • 400GB Storage Capacity
  • SAS Interface
  • 1,000 MB/s Sequential Read Speed
  • 700 MB/s Sequential Write Speed
With the 400GB HPE 12G SAS Mainstream Endurance Hot Plug SFF Enterprise SSD from HP users benefit from enhanced performance designed for the enterprise storage environment. This drive features a 1,000 MB/s sequential read speed and a 700 MB/s sequential write speed. These enhanced data transfer rates are accompanied by improved endurance as this drive is rated 10 drive writes a day.
Special Order
Expected availability: 7-10 business days
$1,935.54

Important Notice

  • This item is noncancelable and nonreturnable.
Sales and export of this item to China, Russia, and Venezuela are prohibited.
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HP 779168-B21 Overview

  • 1Description
  • 2Higher Performance and Better Latency
  • 3Lower Power Consumption
  • 4Environmental Ruggedness
  • 5High Reliability
  • 6Investment Protection

With the 400GB HPE 12G SAS Mainstream Endurance Hot Plug SFF Enterprise SSD from HP users benefit from enhanced performance designed for the enterprise storage environment. This drive features a 1,000 MB/s sequential read speed and a 700 MB/s sequential write speed. These enhanced data transfer rates are accompanied by improved endurance as this drive is rated 10 drive writes a day.

This HP enterprise class SSD has been tested and qualified to be compatible with HPE ProLiant, HPE Synergy, and HPE BladeSystem storage solutions. Enterprise class drives must also be reliable and the HPE 12G SSD features full data path error detection, surprise power loss protection, and HPE SmartSSD Wear Gauge support.

Higher Performance and Better Latency

This HPE SSD enables rapid reads and writes of transactional data. On an HDD, random reads require constant repositioning of the read/write head to seek the exact location of data on the platter before the data transfer can begin. However, SSDs have no moving parts or rotating platters that can cause latency problems, and that results in faster access to data. Therefore, with faster seek times, the drives achieve high IOPS, producing quicker data access and better latency.

The drives also pack the operating performance of several rotating HDDs into the same space as a single HDD, so you can get more performance out of your existing data center.

Lower Power Consumption

Steadily increasing storage requirements pose power and performance challenges to data centers. Solid state devices have a significantly better performance-to-power rating than traditional rotating HDDs. The lack of a motor greatly reduces an SSD's power consumption, so the drives draw less energy-less than two watts idle and less than nine watts maximum-for SSDs.

Environmental Ruggedness

The inherent environmental ruggedness of SSDs makes them well suited for extreme environments where traditional drives cannot operate. The drives can tolerate significantly higher operating shock and vibration levels compared to traditional rotating HDDs. In fact, they virtually eliminate rotational vibration problems.

High Reliability

Reliability is important for any storage medium, and it is essential when considering a storage device that can be used in servers. HPE SSDs pass a rigorous HPE ProLiant qualification of 2.4 million test hours.

Investment Protection

HPE SSDs are a drop-in replacement for existing HDDs. They fit into existing HDD hot-plug bays and require no modification to operating system or infrastructure tools. The drives are recognized as standard SAS or SATA devices with no special changes in firmware or hardware. Although you cannot mix SSDs and HDDs in the same logical array, you can mix them within the system to provide a more effective use of both technologies.

HP 779168-B21 Specs

Sequential Reads1,000 MB/s
Sequential Writes700 MB/s
Random Reads70,000 IOPS
Random Writes62,000 IOPS
Maximum Power9 W
Endurance10 drive writes/day
DimensionsNot specified by manufacturer
WeightNot specified by manufacturer
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