cutiyar@cutiyar-Probook:~$ sudo dmidecode -t 1
[sudo] password for cutiyar:
# dmidecode 2.9
SMBIOS 2.6 present.

Handle 0x0009, DMI type 1, 27 bytes
System Information
	Manufacturer: Hewlett-Packard
	Product Name: HP ProBook 4520s
	Version:
	Serial Number: 2CE051095G
	UUID: A50EA442-670C-E011-B012-A2C0590080D8
	Wake-up Type: Power Switch
	SKU Number: XX787EA#ABV
	Family: 103C_5336AN

cutiyar@cutiyar-Probook:~$ sudo dmidecode -t 1 | grep -i prod
	Product Name: HP ProBook 4520s
cutiyar@cutiyar-Probook:~$