دستور lshw -short رو اجرا کردم این مشخصات رو میده :
WARNING: you should run this program as super-user.
H/W path Device Class Description
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system Computer
/0 bus Motherboard
/0/0 memory 2047MiB System memory
/0/1 processor Intel(R) Core(TM)2 Duo CPU E730
/0/100 bridge 4 Series Chipset DRAM Controller
/0/100/1 bridge 4 Series Chipset PCI Express Root P
/0/100/1/0 display G86 [GeForce 8400 GS]
/0/100/1a bus 82801JI (ICH10 Family) USB UHCI Con
/0/100/1a.1 bus 82801JI (ICH10 Family) USB UHCI Con
/0/100/1a.2 bus 82801JI (ICH10 Family) USB UHCI Con
/0/100/1a.7 bus 82801JI (ICH10 Family) USB2 EHCI Co
/0/100/1b multimedia 82801JI (ICH10 Family) HD Audio Con
/0/100/1c bridge 82801JI (ICH10 Family) PCI Express
/0/100/1c/0 eth0 network Atheros AR8121/AR8113/AR8114 PCI-E
/0/100/1c.4 bridge 82801JI (ICH10 Family) PCI Express
/0/100/1c.4/0 storage JMB368 IDE controller
/0/100/1d bus 82801JI (ICH10 Family) USB UHCI Con
/0/100/1d.1 bus 82801JI (ICH10 Family) USB UHCI Con
/0/100/1d.2 bus 82801JI (ICH10 Family) USB UHCI Con
/0/100/1d.7 bus 82801JI (ICH10 Family) USB2 EHCI Co
/0/100/1e bridge 82801 PCI Bridge
/0/100/1f bridge 82801JIB (ICH10) LPC Interface Cont
/0/100/1f.2 scsi0 storage 82801JI (ICH10 Family) 4 port SATA
/0/100/1f.2/0.0.0 /dev/cdrom disk iHAS220 6
/0/100/1f.2/0.0.0/0 /dev/cdrom disk
/0/100/1f.3 bus 82801JI (ICH10 Family) SMBus Contro
/0/100/1f.5 storage 82801JI (ICH10 Family) 2 port SATA
/1 scsi6 storage