604793
14
Zoom out
Zoom in
Previous page
1/45
Next page
4 Intel Rapid Storage Technology
features
Intel Rapid Storage Technology supports the following Recovery features.
Advanced Host Controller Interface
The Advanced Host Controller Interface (AHCI) is a specification that allows the storage driver to
enable advanced SATA features such as Native Command Queuing and hot plug capability. AHCI
must be enabled in the system BIOS for these features to apply (see
Enable RAID through the
system BIOS (f10) on page 13). AHCI is enabled by default on supported HP Business computers.
Native Command Queuing
A read/write drive head writes data to an HDD platter in concentric circles (tracks) based on the order
in which the write request was received. Because applications rarely request data in the same order
that it was written to the platter, long delays (latency) would result if the drive head had to locate data
in the exact order that the HDD receives read requests. Native Command Queuing (NCQ) allows
SATA HDDs to accept multiple commands and change their execution order to improve performance.
This is analogous to the way an elevator reorders floor requests to minimize travel time and
mechanical wear. Similarly, NCQ reduces the latency and unnecessary drive head movement
required to execute multiple outstanding read/write requests, resulting in increased performance and
reliability. NCQ requires support from the system BIOS, SATA controller, and controller driver.
Hot plug capability
Hot plug capability allows the SATA recovery HDD to be removed or inserted while the computer is
running. Hot plug capability is supported when the recovery HDD is connected to the eSATA port or
located in the docking station's SATA-swappable bay. For example, the recovery HDD in the docking
station's SATA-swappable bay can be removed while the computer is running if you need to
temporarily insert an optical drive in the bay. Hot plug capability also allows you to dock and undock
the computer at any time.
10 Chapter 4 Intel Rapid Storage Technology features
14


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for HP EliteBook 2760p at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of HP EliteBook 2760p in the language / languages: English as an attachment in your email.

The manual is 2,06 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

Others manual(s) of HP EliteBook 2760p

HP EliteBook 2760p User Manual - German - 105 pages

HP EliteBook 2760p User Manual - Dutch - 101 pages


The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info