Linux Check Ram Slots
How to check the Installed, Used and Available RAM. The simplest way to check for memory stats on your Ubuntu is through the free command: This is how you use the free command: $ free. Use: This command is used to check memory and swap utilization on your system in a few lines. Without the use of any switch, the displayed output is printed in. How do I check physical memory on Linux? 4 ways to check size of physical memory (RAM) in Linux. Using free command. First command is free. Using /proc/meminfo file. Another way is to read memory info from proc filesystem. Using top command. Famous top command also lists physical memory information in very clear way.
This is our sixth post on getting hardware information. In this post we will see how to get RAM details such as size, speed, make, maximum capacity allowed RAM etc. We already covered some hardware related stuff in this series so far as given below.
Get BIOS, Firmware, Hardware And Drivers Details in Linux/Unix
Example1: Find RAM size(Total, available, used) in Linux. We can use below five methods to get details.
free
Want to understand free command output? check our post on free command.
Output:
Linux Check Ram Slots App
top
Check our excelent post to understand Linux top command output.
Output:
Output:
Output:
dmidecode –type memory
or
dmidecode -t 17
Output:
Example 2: Get RAM information like location, Maximum capacity of RAM supported, number of RAM devices present and sa lot info.
Output:
Example 3: Find RAM information like Type of RAM(SD RAM or DDR2/3), Speed, Manufacture etc
Linux Check Ram Slots Instant
Output:
In our next post in this series we will see BIOS and Processer details.
How To Check Ram Slots In Laptop
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