HGST KU27 for model number(s) HUS726020ALS210 and HUS726040ALS210.
Installed This file was automatically installed as part of a recent update. If you are experiencing any issues, you can manually download and reinstall.This release contains firmware version KU27 for HGST drives. Vendor model numbers HUS726020ALS210 and HUS726040ALS210.
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Fixes & Enhancements
Initial release firmware
Read MoreVersion
KU27, A00
Release date
19 Jun 2017
Download Type
Firmware
Category
SAS Drive
Importance
RecommendedDell Technologies recommends applying this update during your next scheduled update cycle. The update contains changes to maintain overall system health. It ensures that the system software remains current and compatible with other system modules (firmware, BIOS, drivers, and software) and may include other new features.
Available formats View Important Information
File Format: Update Package for MS Windows 64-Bit.
File Name: SAS-Drive_Firmware_PC27G_WN64_KU27_A00.EXE
File Size: 14.54 MB
This is a large file. Depending on your connection speed, it may take some time to download.
Format Description:
Dell Update Packages in native Microsoft Windows 64-bit format do not require that Microsoft WOW64 be installed on the Microsoft Windows Server.
To ensure the integrity of your download, please verify the checksum value.
MD5:
f0e370e78246d68bf29a4bce893c2154
SHA1:
1b7ed60b80c2afc044605a9514ba4b93a7533a04
SHA-256:
124058e360a834c7e429cfc2890dc0956a2461857a6b9cd778413ae8ab1f0d36
File Format: A GnuPG file which contains a cryptographic signature
File Name: SAS-Drive_Firmware_PC27G_LN_KU27_A00.BIN.sign
File Size: 194 Bytes
This is a large file. Depending on your connection speed, it may take some time to download.
Format Description:
The GnuPG signature for Red Hat Linux Update Package can be used to authenticate Dell's identity in the correlated Red Hat Linux Update Package.
To ensure the integrity of your download, please verify the checksum value.
MD5:
74e9df6ceb89fddb7a61a8d5d2a51a36
SHA1:
8bb2efbca69bb504c279166a04cd4fbc82d2e19c
SHA-256:
c558eb524d09159f37dbc61ee19f0fd624ea316bd7587c0ffbe5005c1ae88734
File Format: Update Package for MS Windows 32-Bit
File Name: SAS-Drive_Firmware_PC27G_WN32_KU27_A00.EXE
File Size: 9.15 MB
This is a large file. Depending on your connection speed, it may take some time to download.
Format Description:
Dell Update Packages (DUP) in Microsoft Windows 32bit format have been designed to run on Microsoft Windows 64bit Operating Systems. Dell Update Packages (DUP) in Microsoft Windows 64bit format will only run on Microsoft Windows 64bit Operating Systems. When selecting a device driver update be sure to select the one that is appropriate for your operating system.
To ensure the integrity of your download, please verify the checksum value.
MD5:
80ffd8bc6a5bc811d525f6d04afbd99a
SHA1:
b578079c7b29321d5c544f93ab0c33b46861506e
SHA-256:
82cfc4182e16877d91bc774c7d537449fc3a310010fee0d84cd2f3b6a14a1c7a
File Format: Update Package for Red Hat Linux
File Name: SAS-Drive_Firmware_PC27G_LN_KU27_A00.BIN
File Size: 39.02 MB
This is a large file. Depending on your connection speed, it may take some time to download.
Format Description:
Dell Update Packages for Linux can be used as stand-alone applications that ensure that specific validation criteria are met, then apply an update.
Note: Update Packages for Linux are open source. See the Dell Update Packages for Linux Readme for details.
Note: Update Packages for Linux are open source. See the Dell Update Packages for Linux Readme for details.
To ensure the integrity of your download, please verify the checksum value.
MD5:
985682c79de82ac87c86ffb825a0c8b5
SHA1:
2d66513046e08f9d4fbcfe750af92e134472751a
SHA-256:
45bab88b7c9fdf5dc2a308517aeae551003f35d178fa1e5cc1b9588977bc0231
By downloading, you accept the terms of the Dell Software License Agreement.
Important Information
This update will not run if any of the following conditions exist
1. Any Virtual Disk that is not optimal.
2. A RAID container that is performing a Background Initialization or Consistency Check.
3. A Rebuild, Resync, or copyback function is taking place.
4. A RAID set that is Partially Degraded or in a Degraded state.
This update will run on drives remaining in a RAID set that is in a Offline state.
There is an architectural constraint with Dell DUP HDD firmware update utility, related to system memory utilization, which is typically encountered on systems with minimal system memory, memory-intensive configurations, multiple RAID controllers, or memory-intensive applications. This issue is typically reported as - The operation was not successful because the device buffer write has failed. And will result in an aborted attempt to update firmware on the identified HDD. Error codes associated with this failure mode include 8009 and 8017. Once an error is detected, the update session is aborted. There is no data integrity or data availability risk associated with this issue. Subsequent attempts to update the HDD firmware may succeed, particularly if system resources are freed up.
1. Any Virtual Disk that is not optimal.
2. A RAID container that is performing a Background Initialization or Consistency Check.
3. A Rebuild, Resync, or copyback function is taking place.
4. A RAID set that is Partially Degraded or in a Degraded state.
This update will run on drives remaining in a RAID set that is in a Offline state.
There is an architectural constraint with Dell DUP HDD firmware update utility, related to system memory utilization, which is typically encountered on systems with minimal system memory, memory-intensive configurations, multiple RAID controllers, or memory-intensive applications. This issue is typically reported as - The operation was not successful because the device buffer write has failed. And will result in an aborted attempt to update firmware on the identified HDD. Error codes associated with this failure mode include 8009 and 8017. Once an error is detected, the update session is aborted. There is no data integrity or data availability risk associated with this issue. Subsequent attempts to update the HDD firmware may succeed, particularly if system resources are freed up.
Supported Operating Systems
Novell SuSE Linux ES 11
Windows Server 2008 x64
Suse Linux ES 10
Windows Server 2012
Red Hat® Ent Linux 5.2
Red Hat® Enterprise Linux 6
Red Hat® Enterprise Linux 7
Red Hat® Ent Linux 5
Windows Server 2012 R2
Windows Server 2008 x86
Windows Server 2008 R2
Applies to
HGST Aries K Plus 2TB HDD 12Gbps SAS 3.5 7.2K 512n ISE
Model No: HUS726020ALS210
Regulatory Model No: US7SSK200
Vendor PN: 0F27040
HGST Aries K Plus 4TB HDD 12Gbps SAS 3.5 7.2K 512n ISE
Model No: HUS726040ALS210
Regulatory Model No: US7SSK400
Vendor PN: 0F27041
Installation instructions
1. Click the 'Download Now' link to download the file.
2. When the File Download window appears, click 'Save' to save the file to your hard drive.
Installation
1. Browse to the location where you downloaded the file and double-click the new file.
2. Read over the release information presented in the dialog window.
3. Download and install any prerequisites identified in the dialog window before proceeding.
4. Click the Install button.
5. Follow the remaining prompts to perform the update.
2. When the File Download window appears, click 'Save' to save the file to your hard drive.
Installation
1. Browse to the location where you downloaded the file and double-click the new file.
2. Read over the release information presented in the dialog window.
3. Download and install any prerequisites identified in the dialog window before proceeding.
4. Click the Install button.
5. Follow the remaining prompts to perform the update.
Drivers help and tutorials
For more downloads go to the Drivers and downloads. For help on using the information on this page, please visit Driver Help and Tutorials.