Atto ExpressSAS H608 Driver Download (Official)

Atto Technology Drivers

The ExpressSAS H608 is a disk drive controller manufactured by Atto Technology. This driver fixes problems with drive not found, slow or unreliable data transfer, intermittent connection or hardware conflicts. This update - "win7x86_whql_drv_esashba2_150.exe" - has an average rating of 5 out of 5 stars based on 3 reviews, and has been downloaded 24 times. Compatibility for this driver update includes PCs running Windows operating systems such as Windows 7. The total disk space used for this update is 670.2 KB.

Atto ExpressSAS H608 Automatic Driver Update Utility
3 Ratings

Supported Models

ExpressSAS H608


ATTO ExpressSAS H608 Host Adapter

ATTO ExpressSAS H60F Host Adapter

ATTO ExpressSAS H644 Host Adapter

ATTO ExpressSAS H680 Host Adapter

ATTO ExpressSAS H6F0 Host Adapter



Supported Operating Systems

Windows 7

File Name



Additional Notes

SAS/SATA Host Bus Adapter Driver

Uploaded By

Gitanjali (DG Staff Member) on 5-Aug-2011

How to Update ExpressSAS H608 Device Drivers

Step 1 - Download Your Driver

To get the ExpressSAS H608 driver, click the green download button above. After you complete your download, move on to Step 2.

If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter Atto ExpressSAS H608 into the search box above and then submit. In the results, choose the best match for your PC and operating system.

Tech Tip: If you are having trouble deciding which is the right driver, try the Atto Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.

To find the newest driver, you may need to visit the Atto website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

To install your new driver on Windows:

  1. Right-click the Start button.

  2. Click "Device Manager">

  3. Find your device in the list.

  4. Right-click the device and select "Update driver"

  5. Follow the steps on screen.

Restart your computer when done.

This keeps your computer working at its best.

Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.

For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
Setup.exe 342.0 KB 30 Oct 2009 8.2 KB 15 Sep 2010
attomtln.inf 2.6 KB 13 Jul 2010
esas2hba 39 bytes 6 Aug 2008 8.6 KB 15 Sep 2010
esas2hba.inf 3.5 KB 27 Jul 2010
esas2hba.sys 784.9 KB 27 Jul 2010
makedisk.bat 888 bytes 7 Jun 2009
makedisk.exe 16.4 KB 15 Oct 2006
txtsetup.oem 748 bytes 12 Jul 2009
This website is not affiliated with Atto. All company names/logos are properties of their owners.
server: ftp, load: 1.29