markus@linux-4eh3:~/Downloads> sudo lshw -short 
H/W path       Device      Class          Description 
===================================================== 
                          system         20C6CTO1WW (LENOVO_MT_20C6_BU_Think_FM_ThinkPad Edge E540) 
/0                         bus            20C6CTO1WW 
/0/0                       processor      Core i7 (None) 
/0/0/2                     memory         32KiB L1 cache 
/0/0/3                     memory         256KiB L2 cache 
/0/0/4                     memory         6MiB L3 cache 
/0/1                       memory         32KiB L1 cache 
/0/5                       memory         8GiB System Memory 
/0/5/0                     memory         8GiB SODIMM DDR3 Synchronous 1600 MHz (0,6 ns) 
/0/5/1                     memory         DIMM [empty] 
/0/30                      memory         128KiB BIOS 
/0/100                     bridge         Xeon E3-1200 v3/4th Gen Core Processor DRAM Controller 
/0/100/2                   display        4th Gen Core Processor Integrated Graphics Controller 
/0/100/3                   multimedia     Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller 
/0/100/14                  bus            8 Series/C220 Series Chipset Family USB xHCI 
/0/100/14/0    usb2        bus            xHCI Host Controller 
/0/100/14/1    usb1        bus            xHCI Host Controller 
/0/100/14/1/1              input          USB Receiver 
/0/100/14/1/7              communication  Bluetooth wireless interface 
/0/100/14/1/c              multimedia     Integrated Camera 
/0/100/16                  communication  8 Series/C220 Series Chipset Family MEI Controller #1 
/0/100/1a                  bus            8 Series/C220 Series Chipset Family USB EHCI #2 
/0/100/1a/1    usb3        bus            EHCI Host Controller 
/0/100/1a/1/1              bus            USB hub 
/0/100/1b                  multimedia     8 Series/C220 Series Chipset High Definition Audio Controller 
/0/100/1c                  bridge         8 Series/C220 Series Chipset Family PCI Express Root Port #1 
/0/100/1c.2                bridge         8 Series/C220 Series Chipset Family PCI Express Root Port #3 
/0/100/1c.2/0              generic        RTS5227 PCI Express Card Reader 
/0/100/1c.3                bridge         8 Series/C220 Series Chipset Family PCI Express Root Port #4 
/0/100/1c.3/0  eth0        network        RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller 
/0/100/1c.4                bridge         8 Series/C220 Series Chipset Family PCI Express Root Port #5 
/0/100/1c.4/0  wlan0       network        Wireless 7260 
/0/100/1d                  bus            8 Series/C220 Series Chipset Family USB EHCI #1 
/0/100/1d/1    usb4        bus            EHCI Host Controller 
/0/100/1d/1/1              bus            USB hub 
/0/100/1f                  bridge         HM87 Express LPC Controller 
/0/100/1f.2                storage        8 Series/C220 Series Chipset Family 6-port SATA Controller 1 [AHCI mode] 
/0/100/1f.3                bus            8 Series/C220 Series Chipset Family SMBus Controller 
/0/2           scsi0       storage         
/0/2/0.0.0     /dev/sda    disk           128GB LITEONIT LCS-128 
/0/2/0.0.0/1   /dev/sda1   volume         300MiB Windows FAT volume 
/0/2/0.0.0/2   /dev/sda2   volume         40GiB data partition 
/0/2/0.0.0/3   /dev/sda3   volume         9011MiB Linux swap volume 
/0/2/0.0.0/4   /dev/sda4   volume         70GiB data partition 
/0/3           scsi2       storage         
/0/3/0.0.0     /dev/cdrom  disk           DVD-RW DU8A5SH 
/1                         power          LNV-45N1