found this site:http://www.linux-mag.com/cache/7768/1.html
output:
root@wouter-desktop:~# biosdecode
# biosdecode 2.9
SMBIOS 2.5 present.
	Structure Table Length: 989 bytes
	Structure Table Address: 0x8FEE1000
	Number Of Structures: 21
	Maximum Structure Size: 142 bytes
BIOS32 Service Directory present.
	Revision: 0
	Calling Interface Address: 0x000FDBB0
ACPI 2.0 present.
	OEM Identifier: PTLTD 
	RSD Table 32-bit Address: 0x8FEC4DD0
	XSD Table 64-bit Address: 0x000000008FEC4E30
PNP BIOS 1.0 present.
	Event Notification: Not Supported
	Real Mode 16-bit Code Address: E6C6:8D5C
	Real Mode 16-bit Data Address: 0040:0000
	16-bit Protected Mode Code Address: 0x000FC415
	16-bit Protected Mode Data Address: 0x00000400
output2:
root@wouter-desktop:~# sudo dmidecode
# dmidecode 2.9
SMBIOS 2.5 present.
21 structures occupying 989 bytes.
Table at 0x8FEE1000.

Handle 0x0000, DMI type 0, 24 bytes
BIOS Information
	Vendor: Phoenix Technologies Ltd.
	Version: M1.02 
	Release Date: 10/25/2008
	Address: 0xE67B0
	Runtime Size: 104528 bytes
	ROM Size: 1024 kB
	Characteristics:
		PCI is supported
		PNP is supported
		BIOS is upgradeable
		BIOS shadowing is allowed
		ESCD support is available
		Boot from CD is supported
		Selectable boot is supported
		EDD is supported
		Print screen service is supported (int 5h)
		8042 keyboard services are supported (int 9h)
		Serial services are supported (int 14h)
		Printer services are supported (int 17h)
		CGA/mono video services are supported (int 10h)
		ACPI is supported
		USB legacy is supported
		LS-120 boot is supported
		ATAPI Zip drive boot is supported
		Smart battery is supported
		BIOS boot specification is supported
		Targeted content distribution is supported

Handle 0x0001, DMI type 1, 27 bytes
System Information
	Manufacturer: Medion          
	Product Name: P8610           
	Version: REFERENCE
	Serial Number: 0123456789
	UUID: FFFFFE60-FFFF-FE60-FFFF-FE60FFFFFE60
	Wake-up Type: Power Switch
	SKU Number: Not Specified
	Family: Not Specified

Handle 0x0002, DMI type 2, 15 bytes
Base Board Information
	Manufacturer: Medion          
	Product Name: P8610           
	Version: REFERENCE
	Serial Number: 0123456789
	Asset Tag: Not Specified
	Features: None
	Location In Chassis: Not Specified
	Chassis Handle: 0xFFFF
	Type: Unknown
	Contained Object Handles: 0

Handle 0x0003, DMI type 3, 19 bytes
Chassis Information
	Manufacturer: Medion          
	Type: Notebook
	Lock: Not Present
	Version: Not Specified
	Serial Number: Not Specified
	Asset Tag: Not Specified
	Boot-up State: Unknown
	Power Supply State: Unknown
	Thermal State: Unknown
	Security Status: Unknown
	OEM Information: 0x00000000

Handle 0x0004, DMI type 4, 40 bytes
Processor Information
	Socket Designation: Socket 479
	Type: Central Processor
	Family: <OUT OF SPEC>
	Manufacturer: Intel
	ID: FD 06 00 00 FF FB EB BF
	Version: Intel(R) Pentium(R) Dual  CPU  T3200  @ 2.00GHz
	Voltage: 1.6 V
	External Clock: 133 MHz
	Max Speed: 2000 MHz
	Current Speed: 2000 MHz
	Status: Populated, Enabled
	Upgrade: None
	L1 Cache Handle: 0x0005
	L2 Cache Handle: 0x0006
	L3 Cache Handle: Not Provided
	Serial Number: Not Specified
	Asset Tag: Not Specified
	Part Number: Not Specified
	Core Count: 2
	Core Enabled: 2
	Thread Count: 2
	Characteristics:
		64-bit capable

Handle 0x0005, DMI type 7, 19 bytes
Cache Information
	Socket Designation: L1 Cache
	Configuration: Enabled, Not Socketed, Level 1
	Operational Mode: Write Back
	Location: Internal
	Installed Size: 64 KB
	Maximum Size: 64 KB
	Supported SRAM Types:
		Burst
		Pipeline Burst
		Asynchronous
	Installed SRAM Type: Asynchronous
	Speed: Unknown
	Error Correction Type: Unknown
	System Type: Unknown
	Associativity: Unknown

Handle 0x0006, DMI type 7, 19 bytes
Cache Information
	Socket Designation: L2 Cache
	Configuration: Enabled, Not Socketed, Level 2
	Operational Mode: Write Through
	Location: Internal
	Installed Size: 1024 KB
	Maximum Size: 512 KB
	Supported SRAM Types:
		Burst
		Pipeline Burst
		Synchronous
	Installed SRAM Type: Burst
	Speed: Unknown
	Error Correction Type: Unknown
	System Type: Unified
	Associativity: Unknown

Handle 0x0007, DMI type 9, 13 bytes
System Slot Information
	Designation: PCI Slot 1
	Type: 32-bit PCI
	Current Usage: Unknown
	Length: Long
	ID: 0
	Characteristics:
		3.3 V is provided
		PME signal is supported

Handle 0x0008, DMI type 9, 13 bytes
System Slot Information
	Designation: PCI Slot 2
	Type: 32-bit PCI
	Current Usage: Unknown
	Length: Long
	ID: 0
	Characteristics:
		3.3 V is provided
		PME signal is supported

Handle 0x0009, DMI type 9, 13 bytes
System Slot Information
	Designation: PCI Slot 3
	Type: 32-bit PCI
	Current Usage: Unknown
	Length: Long
	ID: 0
	Characteristics:
		3.3 V is provided
		PME signal is supported

Handle 0x000A, DMI type 9, 13 bytes
System Slot Information
	Designation: PCI Slot 4
	Type: 32-bit PCI
	Current Usage: Unknown
	Length: Long
	ID: 0
	Characteristics:
		3.3 V is provided
		PME signal is supported

Handle 0x000B, DMI type 11, 5 bytes
OEM Strings
	String 1: This is the nVIDIA
	String 2: Chipset CRB Platform

Handle 0x000C, DMI type 15, 29 bytes
System Event Log
	Area Length: 16 bytes
	Header Start Offset: 0x0000
	Header Length: 16 bytes
	Data Start Offset: 0x0010
	Access Method: General-purpose non-volatile data functions
	Access Address: 0x0000
	Status: Valid, Not Full
	Change Token: 0x000000C1
	Header Format: Type 1
	Supported Log Type Descriptors: 3
	Descriptor 1: POST error
	Data Format 1: POST results bitmap
	Descriptor 2: Single-bit ECC memory error
	Data Format 2: Multiple-event
	Descriptor 3: Multi-bit ECC memory error
	Data Format 3: Multiple-event

Handle 0x000D, DMI type 16, 15 bytes
Physical Memory Array
	Location: System Board Or Motherboard
	Use: System Memory
	Error Correction Type: None
	Maximum Capacity: 4 GB
	Error Information Handle: Not Provided
	Number Of Devices: 2

Handle 0x000E, DMI type 17, 27 bytes
Memory Device
	Array Handle: 0x000D
	Error Information Handle: No Error
	Total Width: 8 bits
	Data Width: 64 bits
	Size: 2048 MB
	Form Factor: DIMM
	Set: 1
	Locator: S1
	Bank Locator: Bank 1
	Type: DDR2
	Type Detail: Synchronous
	Speed: 667 MHz (1.5 ns)
	Manufacturer: 48spaces                                        
	Serial Number: 6ACC318E
	Asset Tag: 00000906
	Part Number: 393930353239352D3034322E4130304C4600

Handle 0x000F, DMI type 17, 27 bytes
Memory Device
	Array Handle: 0x000D
	Error Information Handle: No Error
	Total Width: 8 bits
	Data Width: 64 bits
	Size: 2048 MB
	Form Factor: DIMM
	Set: 2
	Locator: S2
	Bank Locator: Bank 2
	Type: DDR2
	Type Detail: Synchronous
	Speed: 667 MHz (1.5 ns)
	Manufacturer: 48spaces                                        
	Serial Number: 00002101
	Asset Tag: 41410834
	Part Number: 48594D503132355336344350382D53362020

Handle 0x0010, DMI type 19, 15 bytes
Memory Array Mapped Address
	Starting Address: 0x00000000000
	Ending Address: 0x000FFFFFFFF
	Range Size: 4 GB
	Physical Array Handle: 0x000D
	Partition Width: 0

Handle 0x0011, DMI type 20, 19 bytes
Memory Device Mapped Address
	Starting Address: 0x00000000000
	Ending Address: 0x0007FFFFFFF
	Range Size: 2 GB
	Physical Device Handle: 0x000E
	Memory Array Mapped Address Handle: 0x0010
	Partition Row Position: 1
	Interleaved Data Depth: 1

Handle 0x0012, DMI type 20, 19 bytes
Memory Device Mapped Address
	Starting Address: 0x00080000000
	Ending Address: 0x000FFFFFFFF
	Range Size: 2 GB
	Physical Device Handle: 0x000F
	Memory Array Mapped Address Handle: 0x0010
	Partition Row Position: 1
	Interleaved Data Depth: 1

Handle 0x0013, DMI type 32, 20 bytes
System Boot Information
	Status: <OUT OF SPEC>

Handle 0x0014, DMI type 127, 4 bytes
End Of Table