Synology: DS920+
SDRAM Modul: Kingston KCP426SD8/16 (16GB, DDR4, Dual Rank, 2666MHz, CL19)
Memtest: OK
Notification: Notification on incompatible memory was raised - but can be passed by the following config update on file:
/var/lib/memory-compatibility/ds920+_mem_host.db
The probably specific part number of this module can be determined by login to
Properties to be picked: Part Number und Rank - the latter must be 2!
SDRAM Modul: Kingston KCP426SD8/16 (16GB, DDR4, Dual Rank, 2666MHz, CL19)
Memtest: OK
Notification: Notification on incompatible memory was raised - but can be passed by the following config update on file:
/var/lib/memory-compatibility/ds920+_mem_host.db
JSON:
{
"list": [
{
"manufacturer": "[\"08F7\",\"DSL\"]",
"model_number": "D4NESO-2666-4G",
"part_number": "D4SS12161SH26A-C",
"rank": "1",
"recommend": true,
"speed": "2666"
},
{
"manufacturer": "[\"0198\",\"Kingston\"]",
"model_number": "KCP426SD8/16",
"part_number": "9905744-109.A00G",
"rank": "2",
"recommend": true,
"speed": "2666"
},
{
"manufacturer": "[\"014F\",\"Transcend\"]",
"model_number": "Blacklist",
"recommend": true
}
],
"nas_model": "ds920+",
"success": 1
}
The probably specific part number of this module can be determined by login to
ssh
and bash
command dmidecode --type memory
below.Properties to be picked: Part Number und Rank - the latter must be 2!
Bash:
root@SYNOLOGYNAS01:~# dmidecode --type memory
# dmidecode 3.2
Getting SMBIOS data from sysfs.
SMBIOS 3.0.1 present.
Handle 0x0020, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: None
Maximum Capacity: 8 GB
Error Information Handle: No Error
Number Of Devices: 2
Handle 0x0021, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0020
Error Information Handle: No Error
Total Width: 64 bits
Data Width: 64 bits
Size: 16384 MB
Form Factor: SODIMM
Set: None
Locator: ChannelA-DIMM0
Bank Locator: BANK 0
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2400 MT/s
Manufacturer: Kingston
Serial Number: AD4248A8
Asset Tag:
Part Number: 9905744-109.A00G
Rank: 2
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
Handle 0x0022, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0020
Error Information Handle: No Error
Total Width: 64 bits
Data Width: 64 bits
Size: 4096 MB
Form Factor: Row Of Chips
Set: None
Locator: ChannelB-DIMM0
Bank Locator: BANK 1
Type: DDR4
Type Detail: Synchronous Unbuffered (Unregistered)
Speed: 2400 MT/s
Manufacturer: Synology
Serial Number: 00000000
Asset Tag:
Part Number:
Rank: 1
Configured Memory Speed: 2400 MT/s
Minimum Voltage: 1.2 V
Maximum Voltage: 1.2 V
Configured Voltage: 1.2 V
root@SYNOLOGYNAS01:~#