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

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

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

B&H # HE779168B21 MFR # 779168-B21
Special Order
Expected availability: 7-10 business days

Product Highlights

  • 400GB Storage Capacity
  • SAS Interface
  • 1,000 MB/s Sequential Read Speed
  • 700 MB/s Sequential Write Speed
  • 70,000 Random Read IOPS
  • 62,000 Random Write IOPS
  • 9 Watts Maximum Power
  • 10 Drive Writes a Day Endurance
Show moreShow less

This item is noncancelable and nonreturnable.

$0.00 Tax Collected Outside NY and NJ

You Pay: $1,638.95

Add to Wish List Item in Wish List

HP 779168-B21 overview

  • 1Description

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.
In the Box
HP 400GB HPE 12G SAS Mainstream Endurance Hot Plug SFF Enterprise SSD
  • Limited 3-Year Manufacturer Warranty
  • Table of Contents
    • 1Description

    HP 779168-B21 specs

    Sequential Reads 1,000 MB/s
    Sequential Writes 700 MB/s
    Random Reads 70,000 IOPS
    Random Writes 62,000 IOPS
    Maximum Power 9 W
    Endurance 10 drive writes/day
    Dimensions Not specified by manufacturer
    Weight Not specified by manufacturer

    HP 779168-B21 reviews

    Be the first to review this item

    HP 779168-B21 Q&A

    See any errors on this page? Let us know.