Manuals / Samsung / Computer Equipment / SSD

Samsung Optimize Features with SSD Magician Software

Models: MZ-7LM240Z MZ-7LM3T8E MZ-7LM960E MZ-7LM3T8Z MZ-7LM120E MZ-7KM480Z MZ-7KM240E MZ-7LM120Z MZ-7LM1T9E MZ-7KM120E MZ-7KM960Z MZ-7KM960E MZ-7KM1T9E MZ-7LM960Z MZ-7KM240Z MZ-7KM120Z MZ-7KM480E MZ-7LM480Z MZ-7LM240E MZ-7LM480E

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Samsung SSD Magician DC

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-W [--setfeature]

Used to change the certain device features on specified SSD.

	Arguments:	-w [--writecache]: Enables (for --writecache 1) or Disables (for --writecache 0) Write
		Cache on specified SSD.
		-r [--rawdata]: Set raw value of data to send set feature command on specified disk.

	Used with:	--disk [or] -d

		magician --disk 1 --setfeature --writecache 1
	Usage:	magician --disk 1 --setfeature --writecache 0
	Usage:	magician --disk 1 --rawdata 0x03:0x44
		magician --disk 1 --rawdata 0x03:0x44
		[or]
		magician -d 1 -W -w 1
		magician -d 1 -W -w 0
		magician -d 1 -W -r 0x03:0x44

Image 30

Samsung MZ-7KM960E, MZ-7KM480Z, MZ-7KM240E, MZ-7KM120E, MZ-7LM960Z, MZ-7LM960E, MZ-7LM480E, MZ-7KM480E, MZ-7LM3T8E Setfeature

Contents

Samsung SSD Legal and additional information Legalities Table of Contents Introduction AbbreviationsA.R.T Features System Requirements Hardware RequirementsSoftware Requirements Limited support for some ATA commands Windows Server Address, and FW UpdateFW Update Rhel 5.7 and later Known Issues Command Line Options Setmax Update EraseExecute Set Utility ClearVendor License How to Use Magician DC Starting Magician DC softwareFind a Magician file and execute Magician --help HelpNone Magician -H Command-history Magician -- command-historyMagician -C Force Disk Magician -L ListMagician --list ※Note in case of OS disk Disk Number is preceded with Smart Smart Information Temperature log SSD Lifetime Analyzer Trim Disk a --firmware-update -p fwpackage-path Firmware-updateFirmware files and it should be given just after the switch Magician -d a -F -p fwpackage-path Erase Over-provision Overprovisioning on Windows Example Overprovisioning on Linux Example 10% of device sizeOver-provision --query Over-provision --set 10% Over-provision -- clear Info Display the details of the selected Samsung SSD Magician -d 1 -M -r SetmaxMagician --disk 1 --setmax --read-native-max Setmax --set Setmax --read-native-max Setfeature Enable/disable Write Cache on specified SSD Writecache --set 1enable Writecache--set 0disableWritecache Sct Samsung SSD Magician DC Sctcachestate Sctcachestate Vendor-utility License Display the End User License AgreementMagician -license Display Tool Help Display History of CommandsExamples Display Disk List Smart Information of the Disks Trim Command Firmware UpdateErase Over Provisioning Reserved areaSet Max Address Set Feature Disk InfoMagician --disk 1 --sct --writecache-set Bypass confirmation prompt --force Vendor UtilityLicense Below is the full license statement from hdparm Software is provided AS is without warranty of any kindEnd User License Agreement Eula Below is the full license statement from json-cpp No Liability Supported Commands for LSI RAID