How to Findout Your System Information
-
System Information
Linux
MAC OS X
Windows
Overview
- This article will teach you how to find out system information, such as
- Operating System (OS)
- Serial Number
- Processor
- RAM
- MAC Address
Linux
- Find out Manufacturer, Product Name and Serial Number
[mitesh@Matrix ~]$ sudo dmidecode | grep -A9 'System Information'
System Information
Manufacturer: Dell Inc.
Product Name: Latitude 3540
Version: A06
Serial Number: DA3YSZ1
UUID: 4C4B4444-0022-2210-8058-C4C04F535A31
Wake-up Type: Power Switch
SKU Number: Latitude 3540
Family: Not Specified
- Find out Processor information
[mitesh@Matrix ~]$ sudo lscpu | grep 'Model name'
Model name: Intel(R) Core(TM) i3-4005U CPU @ 1.70GHz
- Find out RAM information
[mitesh@Matrix ~]$ sudo lshw -c memory
*-memory
description: System memory
physical id: 0
size: 3865MiB
- Find out WiFi Mac Address
[mitesh@Matrix ~]$ sudo ifconfig wlan0 | grep HWaddr
wlan0 Link encap:Ethernet HWaddr 64:6a:05:2d:9f:6d
- Find out HDD Space
[mitesh@Matrix ~]$ sudo fdisk -l
Disk /dev/sda: 465.8 GiB, 500107862016 bytes, 976773168 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: gpt
Disk identifier: 2740A572-E1AE-4B36-9F4B-2EF58DE8ECC1
Device Start End Sectors Size Type
/dev/sda1 2048 1050623 1048576 512M EFI System
/dev/sda2 1050624 968562687 967512064 461.4G Linux filesystem
/dev/sda3 968562688 976771071 8208384 3.9G Linux swap
- Find out LAN Mac Address
[mitesh@Matrix ~]$ sudo ifconfig eth0 | grep HWaddr
eth0 Link encap:Ethernet HWaddr ed:f5:ab:9c:6c:6e
MAC
- Click on Apple Menu
- Click on About This Mac
- You can see the following information
- Model Number
- Processor
- RAM
- Serial Number
- Click on Storage tab
- HDD Space <img alt=”HDD”src=”https://cloud.githubusercontent.com/assets/1223371/8202593/fd183214-14f8-11e5-9d9c-0a33bc6ba920.png”>
- Click on Memory tab
- RAM
- RAM
- Press
Command ⌘ and space
key - Type
System Preferences
-
Click on Network
-
Find out WiFi Mac Address
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Select WiFi and click on Advanced
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Click on Hardware tab
-
-
Find out LAN Mac Address
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Select Ethernet and click on Advanced <img “alt=LAN” src=”https://cloud.githubusercontent.com/assets/1223371/8202918/bfc2d2f4-14fb-11e5-8cbd-f98c923276b4.png”>
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Click on Hardware tab <img alt=”Hardware”src=”https://cloud.githubusercontent.com/assets/1223371/8202916/bfc26706-14fb-11e5-8fba-5d86cfec1dcf.png”>
-
Windows
- Download and install Belarc Advisor
- Once Belarc Advisor installed, its open a HTML page which contains all your system information.
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