Am 09.09.2016 um 11:58 schrieb Christian Perle:
Bitte mal die Ausgabe von "sudo dmidecode" zeigen.
Interessant sind die "Memory Device"-Eintraege.

ich@rechenknecht:~ > getconf LONG_BIT
64

ich@rechenknecht:~ > free -h
             Gesamt     Belegt       Frei  Gemeinsam     Puffer      Cache
Speicher:       3,2G       2,3G       974M        11M       212M       528M
-/+ Puffer/Cache:       1,6G       1,7G
Auslagerungsspeicher:       4,0G       221M       3,8G


# dmidecode 2.12
SMBIOS 2.8 present.
55 structures occupying 2223 bytes.
Table at 0x000EBF10.

Handle 0x0000, DMI type 0, 24 bytes
BIOS Information
        Vendor: American Megatrends Inc.
        Version: V30.6
        Release Date: 12/15/2014
        Address: 0xF0000
        Runtime Size: 64 kB
        ROM Size: 8192 kB
        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
                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)
                ACPI is supported
                USB legacy is supported
                BIOS boot specification is supported
                Targeted content distribution is supported
                UEFI is supported
        BIOS Revision: 4.6


Handle 0x0033, DMI type 16, 23 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: 4

Handle 0x0034, DMI type 19, 31 bytes
Memory Array Mapped Address
        Starting Address: 0x00000000000
        Ending Address: 0x000FFFFFFFF
        Range Size: 4 GB
        Physical Array Handle: 0x0033
        Partition Width: 255

Handle 0x0035, DMI type 17, 40 bytes
Memory Device
        Array Handle: 0x0033
        Error Information Handle: Not Provided
        Total Width: 64 bits
        Data Width: 64 bits
        Size: No Module Installed
        Form Factor: SODIMM
        Set: None
        Locator: DIMM 0
        Bank Locator: CHANNEL A
        Type: DDR3
        Type Detail: None
        Speed: Unknown
        Manufacturer: A1_Manufacturer0
        Serial Number: A1_SerialNum0
        Asset Tag: A1_AssetTagNum0
        Part Number: A1_PartNum0
        Rank: Unknown
        Configured Clock Speed: Unknown
        Minimum voltage:  Unknown
        Maximum voltage:  Unknown
        Configured voltage:  Unknown

Handle 0x0036, DMI type 17, 40 bytes
Memory Device
        Array Handle: 0x0033
        Error Information Handle: Not Provided
        Total Width: 64 bits
        Data Width: 64 bits
        Size: No Module Installed
        Form Factor: SODIMM
        Set: None
        Locator: DIMM 1
        Bank Locator: CHANNEL A
        Type: DDR3
        Type Detail: None
        Speed: Unknown
        Manufacturer: A1_Manufacturer1
        Serial Number: A1_SerialNum1
        Asset Tag: A1_AssetTagNum1
        Part Number: A1_PartNum1
        Rank: Unknown
        Configured Clock Speed: Unknown
        Minimum voltage:  Unknown
        Maximum voltage:  Unknown
        Configured voltage:  Unknown

Handle 0x0037, DMI type 17, 40 bytes
Memory Device
        Array Handle: 0x0033
        Error Information Handle: Not Provided
        Total Width: 64 bits
        Data Width: 64 bits
        Size: No Module Installed
        Form Factor: SODIMM
        Set: None
        Locator: DIMM 0
        Bank Locator: CHANNEL B
        Type: DDR3
        Type Detail: None
        Speed: Unknown
        Manufacturer: A1_Manufacturer2
        Serial Number: A1_SerialNum2
        Asset Tag: A1_AssetTagNum2
        Part Number: A1_PartNum2
        Rank: Unknown
        Configured Clock Speed: Unknown
        Minimum voltage:  Unknown
        Maximum voltage:  Unknown
        Configured voltage:  Unknown

Handle 0x0038, DMI type 17, 40 bytes
Memory Device
        Array Handle: 0x0033
        Error Information Handle: Not Provided
        Total Width: 64 bits
        Data Width: 64 bits
        Size: 4096 MB
        Form Factor: DIMM
        Set: None
        Locator: DIMM 1
        Bank Locator: CHANNEL B
        Type: DDR3
        Type Detail: Synchronous Unbuffered (Unregistered)
        Speed: 1866 MHz
        Manufacturer: Kingston
        Serial Number: 6B0AF250
        Asset Tag: A1_AssetTagNum3
        Part Number: KHX1866C10D3/4G
        Rank: 1
        Configured Clock Speed: 1866 MHz
        Minimum voltage:  1.500 V
        Maximum voltage:  1.500 V
        Configured voltage:  1.500 V

Handle 0x0039, DMI type 20, 35 bytes
Memory Device Mapped Address
        Starting Address: 0x00000000000
        Ending Address: 0x000000003FF
        Range Size: 1 kB
        Physical Device Handle: 0x0000
        Memory Array Mapped Address Handle: 0x0000
        Partition Row Position: <OUT OF SPEC>

Handle 0x003A, DMI type 20, 35 bytes
Memory Device Mapped Address
        Starting Address: 0x00000000000
        Ending Address: 0x000000003FF
        Range Size: 1 kB
        Physical Device Handle: 0x0000
        Memory Array Mapped Address Handle: 0x0000
        Partition Row Position: <OUT OF SPEC>

Handle 0x003B, DMI type 20, 35 bytes
Memory Device Mapped Address
        Starting Address: 0x00000000000
        Ending Address: 0x000000003FF
        Range Size: 1 kB
        Physical Device Handle: 0x0000
        Memory Array Mapped Address Handle: 0x0000
        Partition Row Position: <OUT OF SPEC>

Handle 0x003C, DMI type 20, 35 bytes
Memory Device Mapped Address
        Starting Address: 0x00000000000
        Ending Address: 0x000FFFFFFFF
        Range Size: 4 GB
        Physical Device Handle: 0x0036
        Memory Array Mapped Address Handle: 0x0034
        Partition Row Position: Unknown
        Interleave Position: Unknown
        Interleaved Data Depth: Unknown


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