deblab@deblab:~$ free -m
total used free shared buffers cached
Mem: 3837 3736 100 7 1 195
-/+ buffers/cache: 3539 297
Swap: 8137 2045 6092
deblab@deblab:~$ lshw -c memory
WARNING: you should run this program as super-user.
^CI (sysfs)
deblab@deblab:~$ sudo lshw -c memory
*-firmware
description: BIOS
vendor: American Megatrends Inc.
physical id: 0
version: V10.3
date: 03/28/2013
size: 64KiB
capacity: 8128KiB
capabilities: pci upgrade shadowing cdboot bootselect socketedrom edd int13floppy1200 int13floppy720 int13floppy2880 int5printscreen int9keyboard int14serial int17printer acpi usb biosbootspecification uefi
*-cache:0
description: L1 cache
physical id: 5
slot: L1-Cache
size: 192KiB
capacity: 192KiB
clock: 1GHz (1.0ns)
capabilities: pipeline-burst internal write-back unified
*-cache:1
description: L2 cache
physical id: 6
slot: L2-Cache
size: 4MiB
capacity: 4MiB
clock: 1GHz (1.0ns)
capabilities: pipeline-burst internal write-back unified
*-cache:2
description: L3 cache
physical id: 7
slot: L3-Cache
size: 8MiB
capacity: 8MiB
clock: 1GHz (1.0ns)
capabilities: pipeline-burst internal write-back unified
*-memory
description: System Memory
physical id: 26
slot: System board or motherboard
size: 8GiB
*-bank:0
description: DIMM DDR3 Synchronous 667 MHz (1.5 ns)
product: 9905458-009.A00LF
vendor: Kingston
physical id: 0
serial: 85083882
slot: A1_DIMM0
size: 2GiB
width: 64 bits
clock: 667MHz (1.5ns)
*-bank:1
description: DIMM DDR3 Synchronous 667 MHz (1.5 ns)
product: 9905458-009.A00LF
vendor: Kingston
physical id: 1
serial: 83082E82
slot: A1_DIMM1
size: 2GiB
width: 64 bits
clock: 667MHz (1.5ns)
*-bank:2
description: DIMM Synchronous [empty]
product: Array1_PartNumber2
vendor: A1_Manufacturer2
physical id: 2
serial: A1_SerNum2
slot: A1_DIMM2
*-bank:3
description: DIMM DDR3 Synchronous 667 MHz (1.5 ns)
product: 99U5474-028.A00LF
vendor: Kingston
physical id: 3
serial: 932E34C9
slot: A1_DIMM3
size: 4GiB
width: 64 bits
clock: 667MHz (1.5ns)
deblab@deblab:~$