linux 查看 内存条具体信息, 几根内存条 命令

查看内存条信息命令

[root@test250 home]#  dmidecode | grep -A16 "Memory Device$" 

[root@test250 home]#  dmidecode | grep -A16 "Memory Device$" 
Memory Device
	Array Handle: 0x003D
	Error Information Handle: Not Provided
	Total Width: 64 bits
	Data Width: 64 bits
	Size: 8192 MB
	Form Factor: DIMM
	Set: None
	Locator: DIMM3
	Bank Locator: Not Specified
	Type: DDR3
	Type Detail: Synchronous
	Speed: 1600 MHz
	Manufacturer: Kingston
	Serial Number: 1B31D715
	Asset Tag: 9876543210
	Part Number: 99P5471-039.A00LF 
--
Memory Device
	Array Handle: 0x003D
	Error Information Handle: Not Provided
	Total Width: 64 bits
	Data Width: 64 bits
	Size: 8192 MB
	Form Factor: DIMM
	Set: None
	Locator: DIMM1
	Bank Locator: Not Specified
	Type: DDR3
	Type Detail: Synchronous
	Speed: 1600 MHz
	Manufacturer: Kingston
	Serial Number: A0273D75
	Asset Tag: 9876543210
	Part Number: 99P5471-043.A00LF 
--
Memory Device
	Array Handle: 0x003D
	Error Information Handle: Not Provided
	Total Width: 64 bits
	Data Width: 64 bits
	Size: 8192 MB
	Form Factor: DIMM
	Set: None
	Locator: DIMM4
	Bank Locator: Not Specified
	Type: DDR3
	Type Detail: Synchronous
	Speed: 1600 MHz
	Manufacturer: Kingston
	Serial Number: 17306D7C
	Asset Tag: 9876543210
	Part Number: 99P5471-039.A00LF 
--
Memory Device
	Array Handle: 0x003D
	Error Information Handle: Not Provided
	Total Width: 64 bits
	Data Width: 64 bits
	Size: 8192 MB
	Form Factor: DIMM
	Set: None
	Locator: DIMM2
	Bank Locator: Not Specified
	Type: DDR3
	Type Detail: Synchronous
	Speed: 1600 MHz
	Manufacturer: Kingston
	Serial Number: A027D974
	Asset Tag: 9876543210
	Part Number: 99P5471-043.A00LF