https://i-think-it.net/linux-bios-check-dmidecode/
実際に調べてみた。
[root@AMULET3 p210059]# dmidecode
# dmidecode 3.3
Getting SMBIOS data from sysfs.
SMBIOS 3.3.0 present.
Table at 0x79D61000.
Handle 0x0000, DMI type 0, 26 bytes
BIOS Information
Vendor: American Megatrends International, LLC.
Version: P1.40
Release Date: 07/22/2021
Address: 0xF0000
Runtime Size: 64 kB
ROM Size: 16 MB
Characteristics:
PCI is supported
BIOS is upgradeable
BIOS shadowing is allowed
Boot from CD is supported
Selectable boot is supported
BIOS ROM is socketed
EDD is supported
Japanese floppy for NEC 9800 1.2 MB is supported (int 13h)
Japanese floppy for Toshiba 1.2 MB is supported (int 13h)
5.25″/360 kB floppy services are supported (int 13h)
5.25″/1.2 MB floppy services are supported (int 13h)
3.5″/720 kB floppy services are supported (int 13h)
3.5″/2.88 MB floppy services are supported (int 13h)
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)
USB legacy is supported
BIOS boot specification is supported
Targeted content distribution is supported
UEFI is supported
BIOS Revision: 5.19
Handle 0x0001, DMI type 1, 27 bytes
System Information
Manufacturer: To Be Filled By O.E.M.
Product Name: To Be Filled By O.E.M.
Version: To Be Filled By O.E.M.
Serial Number: To Be Filled By O.E.M.
UUID: 9f59a1a8-44d0-0000-0000-000000000000
Wake-up Type: Power Switch
SKU Number: To Be Filled By O.E.M.
Family: To Be Filled By O.E.M.
Handle 0x0002, DMI type 2, 15 bytes
Base Board Information
Manufacturer: ASRock
Product Name: Z590M-ITX/ax
Version:
Serial Number: M80-EB001000444
Asset Tag:
Features:
Board is a hosting board
Board is replaceable
Location In Chassis:
Chassis Handle: 0x0003
Type: Motherboard
Contained Object Handles: 0
Handle 0x0003, DMI type 3, 22 bytes
Chassis Information
Manufacturer: To Be Filled By O.E.M.
Type: Desktop
Lock: Not Present
Version: To Be Filled By O.E.M.
Serial Number: To Be Filled By O.E.M.
Asset Tag: To Be Filled By O.E.M.
Boot-up State: Safe
Power Supply State: Safe
Thermal State: Safe
Security Status: None
OEM Information: 0x00000000
Height: Unspecified
Number Of Power Cords: 1
Contained Elements: 0
SKU Number: To Be Filled By O.E.M.
Handle 0x0004, DMI type 9, 17 bytes
System Slot Information
Designation: Slot2
Type: x16 PCI Express
Current Usage: Available
Length: Long
ID: 17
Characteristics:
3.3 V is provided
Opening is shared
PME signal is supported
Bus Address: 0000:01:00.0
Handle 0x0005, DMI type 9, 17 bytes
System Slot Information
Designation: M2_1
Type: x4 PCI Express
Current Usage: In Use
Length: Short
ID: 33
Characteristics:
3.3 V is provided
Opening is shared
PME signal is supported
Bus Address: 0000:01:00.0
Handle 0x0006, DMI type 9, 17 bytes
System Slot Information
Designation: M2_2
Type: x4 PCI Express
Current Usage: Available
Length: Short
ID: 34
Characteristics:
3.3 V is provided
Opening is shared
PME signal is supported
Bus Address: 0000:1d:00.0
Handle 0x0007, DMI type 9, 17 bytes
System Slot Information
Designation: M2_Wifi
Type: x1 PCI Express
Current Usage: In Use
Length: Short
ID: 49
Characteristics:
3.3 V is provided
Opening is shared
PME signal is supported
Bus Address: 0000:03:00.0
Handle 0x0008, DMI type 11, 5 bytes
OEM Strings
String 1: To Be Filled By O.E.M.
Handle 0x0009, DMI type 32, 20 bytes
System Boot Information
Status: No errors detected
Handle 0x000A, DMI type 44, 9 bytes
Unknown Type
Header and Data:
2C 09 0A 00 FF FF 01 01 00
Handle 0x000B, DMI type 43, 31 bytes
TPM Device
Vendor ID: INTC
Specification Version: 2.0
Firmware Revision: 600.7
Description: INTEL
Characteristics:
Family configurable via platform software support
OEM-specific Information: 0x00000000
Handle 0x000C, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: None
Maximum Capacity: 32 GB
Error Information Handle: Not Provided
Number Of Devices: 2
Handle 0x000F, DMI type 19, 31 bytes
Memory Array Mapped Address
Starting Address: 0x00000000000
Ending Address: 0x003FFFFFFFF
Range Size: 16 GB
Physical Array Handle: 0x000C
Partition Width: 1
Handle 0x0010, DMI type 17, 92 bytes
Memory Device
Array Handle: 0x000C
Error Information Handle: Not Provided
Total Width: 64 bits
Data Width: 64 bits
Size: 16 GB
Form Factor: DIMM
Set: None
Locator: Controller0-ChannelA-DIMM0
Bank Locator: BANK 0
Type: DDR4
Type Detail: Synchronous
Speed: 3200 MT/s
Manufacturer: Samsung
Serial Number: 129A1FF9
Asset Tag: 9876543210
Part Number: M378A2G43AB3-CWE
Rank: 1
Configured Memory Speed: 3200 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Memory Technology: DRAM
Memory Operating Mode Capability: Volatile memory
Firmware Version: Not Specified
Module Manufacturer ID: Bank 1, Hex 0xCE
Module Product ID: Unknown
Memory Subsystem Controller Manufacturer ID: Unknown
Memory Subsystem Controller Product ID: Unknown
Non-Volatile Size: None
Volatile Size: 16 GB
Cache Size: None
Logical Size: None
Handle 0x0011, DMI type 17, 92 bytes
Memory Device
Array Handle: 0x000C
Error Information Handle: Not Provided
Total Width: Unknown
Data Width: Unknown
Size: No Module Installed
Form Factor: DIMM
Set: None
Locator: Controller0-ChannelB-DIMM0
Bank Locator: BANK 1
Type: Unknown
Type Detail: None
Handle 0x0012, DMI type 20, 35 bytes
Memory Device Mapped Address
Starting Address: 0x00000000000
Ending Address: 0x003FFFFFFFF
Range Size: 16 GB
Physical Device Handle: 0x0010
Memory Array Mapped Address Handle: 0x000F
Partition Row Position: 1
Handle 0x0013, DMI type 221, 26 bytes
OEM-specific Type
Header and Data:
DD 1A 13 00 03 01 00 0B 01 37 50 00 02 00 00 00
00 40 00 03 00 FF FF FF FF FF
Strings:
Reference Code – CPU
uCode Version
TXT ACM version
Handle 0x0014, DMI type 221, 26 bytes
OEM-specific Type
Header and Data:
DD 1A 14 00 03 01 00 0B 01 37 50 00 02 00 0F 00
00 03 00 03 04 0F 00 16 90 06
Strings:
Reference Code – ME
MEBx version
ME Firmware Version
Consumer SKU
Handle 0x0015, DMI type 221, 47 bytes
OEM-specific Type
Header and Data:
DD 2F 15 00 06 01 00 0B 01 37 50 00 02 03 FF FF
FF FF FF 04 00 FF FF FF 11 00 05 00 FF FF FF 11
00 06 00 FF FF FF FF FF 07 00 04 00 00 00 00
Strings:
Reference Code – PCH
PCH-CRID Status
Disabled
PCH-CRID Original Value
PCH-CRID New Value
OPROM – RST – RAID
PCH Hsio Version
Handle 0x0016, DMI type 221, 82 bytes
OEM-specific Type
Header and Data:
DD 52 16 00 0B 01 00 0B 01 37 50 00 02 00 00 04
61 66 00 03 00 0B 01 37 50 00 04 05 FF FF FF FF
FF 06 00 00 00 00 01 00 07 00 00 00 00 01 00 08
00 FF FF FF FF FF 09 00 FF FF FF FF FF 0A 00 FF
FF FF FF FF 0B 00 FF FF FF FF FF 0C 00 01 01 01
00 00
Strings:
Reference Code – SA – System Agent
Reference Code – MRC
SA – PCIe Version
SA-CRID Status
Disabled
SA-CRID Original Value
SA-CRID New Value
OPROM – VBIOS
IO Manageability Engine FW Version
PHY Build Version
Thunderbolt(TM) FW Version
System Agent Manageability Engine FW Version
Handle 0x0017, DMI type 221, 12 bytes
OEM-specific Type
Header and Data:
DD 0C 17 00 01 01 00 04 00 00 00 00
Strings:
FSP Binary Version
Handle 0x0018, DMI type 7, 27 bytes
Cache Information
Socket Designation: L1 Cache
Configuration: Enabled, Not Socketed, Level 1
Operational Mode: Write Back
Location: Internal
Installed Size: 288 kB
Maximum Size: 288 kB
Supported SRAM Types:
Synchronous
Installed SRAM Type: Synchronous
Speed: Unknown
Error Correction Type: Parity
System Type: Data
Associativity: 12-way Set-associative
Handle 0x0019, DMI type 7, 27 bytes
Cache Information
Socket Designation: L1 Cache
Configuration: Enabled, Not Socketed, Level 1
Operational Mode: Write Back
Location: Internal
Installed Size: 192 kB
Maximum Size: 192 kB
Supported SRAM Types:
Synchronous
Installed SRAM Type: Synchronous
Speed: Unknown
Error Correction Type: Parity
System Type: Instruction
Associativity: 8-way Set-associative
Handle 0x001A, DMI type 7, 27 bytes
Cache Information
Socket Designation: L2 Cache
Configuration: Enabled, Not Socketed, Level 2
Operational Mode: Write Back
Location: Internal
Installed Size: 3 MB
Maximum Size: 3 MB
Supported SRAM Types:
Synchronous
Installed SRAM Type: Synchronous
Speed: Unknown
Error Correction Type: Single-bit ECC
System Type: Unified
Associativity: 8-way Set-associative
Handle 0x001B, DMI type 7, 27 bytes
Cache Information
Socket Designation: L3 Cache
Configuration: Enabled, Not Socketed, Level 3
Operational Mode: Write Back
Location: Internal
Installed Size: 12 MB
Maximum Size: 12 MB
Supported SRAM Types:
Synchronous
Installed SRAM Type: Synchronous
Speed: Unknown
Error Correction Type: Multi-bit ECC
System Type: Unified
Associativity: 16-way Set-associative
Handle 0x001C, DMI type 4, 48 bytes
Processor Information
Socket Designation: CPUSocket
Type: Central Processor
Family: Core i5
Manufacturer: Intel(R) Corporation
ID: 71 06 0A 00 FF FB EB BF
Signature: Type 0, Family 6, Model 167, Stepping 1
Flags:
FPU (Floating-point unit on-chip)
VME (Virtual mode extension)
DE (Debugging extension)
PSE (Page size extension)
TSC (Time stamp counter)
MSR (Model specific registers)
PAE (Physical address extension)
MCE (Machine check exception)
CX8 (CMPXCHG8 instruction supported)
APIC (On-chip APIC hardware supported)
SEP (Fast system call)
MTRR (Memory type range registers)
PGE (Page global enable)
MCA (Machine check architecture)
CMOV (Conditional move instruction supported)
PAT (Page attribute table)
PSE-36 (36-bit page size extension)
CLFSH (CLFLUSH instruction supported)
DS (Debug store)
ACPI (ACPI supported)
MMX (MMX technology supported)
FXSR (FXSAVE and FXSTOR instructions supported)
SSE (Streaming SIMD extensions)
SSE2 (Streaming SIMD extensions 2)
SS (Self-snoop)
HTT (Multi-threading)
TM (Thermal monitor supported)
PBE (Pending break enabled)
Version: 11th Gen Intel(R) Core(TM) i5-11500 @ 2.70GHz
Voltage: 0.8 V
External Clock: 100 MHz
Max Speed: 4600 MHz
Current Speed: 2673 MHz
Status: Populated, Enabled
Upgrade: Socket LGA1200
L1 Cache Handle: 0x0019
L2 Cache Handle: 0x001A
L3 Cache Handle: 0x001B
Serial Number: To Be Filled By O.E.M.
Asset Tag: To Be Filled By O.E.M.
Part Number: To Be Filled By O.E.M.
Core Count: 6
Core Enabled: 6
Thread Count: 12
Characteristics:
64-bit capable
Multi-Core
Hardware Thread
Execute Protection
Enhanced Virtualization
Power/Performance Control
Handle 0x001D, DMI type 130, 20 bytes
OEM-specific Type
Header and Data:
82 14 1D 00 24 41 4D 54 00 00 00 00 00 A5 EF 02
C0 00 00 00
Handle 0x001E, DMI type 131, 64 bytes
OEM-specific Type
Header and Data:
83 40 1E 00 35 00 00 00 0F 00 00 00 00 00 03 00
F8 00 85 43 00 00 00 00 01 00 00 00 00 00 0F 00
90 06 16 00 00 00 00 00 FE 00 FA 15 00 00 00 00
00 00 00 00 26 00 00 00 76 50 72 6F 00 00 00 00
Handle 0x001F, DMI type 221, 82 bytes
OEM-specific Type
Header and Data:
DD 52 1F 00 0B 01 00 00 00 00 A6 00 02 00 FF FF
FF FF FF 03 04 FF FF FF FF FF 05 06 FF FF FF FF
FF 07 08 FF FF FF FF FF 09 00 00 00 00 00 00 0A
00 FF FF FF FF FF 0B 00 FF FF 00 00 00 0C 00 00
17 00 58 10 0D 00 FF FF FF FF FF 0E 00 00 07 00
00 00
Strings:
Lan Phy Version
Sensor Firmware Version
Debug Mode Status
Disabled
Performance Mode Status
Disabled
Debug Use USB(Disabled:Serial)
Disabled
ICC Overclocking Version
UNDI Version
EC FW Version
GOP Version
Royal Park Version
Platform Version
Handle 0x0020, DMI type 14, 8 bytes
Group Associations
Name: $MEI
Items: 1
0x0000 (OEM-specific)
Handle 0x0021, DMI type 219, 106 bytes
OEM-specific Type
Header and Data:
DB 6A 21 00 01 04 01 45 02 00 90 06 01 85 30 20
00 00 00 00 40 00 00 00 00 00 00 00 00 00 00 02
FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
FF FF FF FF FF FF FF FF 03 00 00 00 80 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00
Strings:
MEI1
MEI2
MEI3
MEI4
Handle 0x0022, DMI type 136, 6 bytes
OEM-specific Type
Header and Data:
88 06 22 00 00 00
Handle 0x0023, DMI type 127, 4 bytes
End Of Table
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