IBM-SYSTEM-MEMORY-MIB :: ibmSystemPhysicalMemorySpeed

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › IBM-SYSTEM-MEMORY-MIB › ibmSystemPhysicalMemorySpeed

ibmSystemPhysicalMemorySpeed

Module: IBM-SYSTEM-MEMORY-MIB

OID (symbolic): IBM-SYSTEM-MEMORY-MIB::ibmSystemPhysicalMemorySpeed

OID (numeric): 1.3.6.1.4.1.2.6.159.1.1.120.1.1.10

Node type: OBJECT-TYPE

Type: Uint32

Access: read-only

Description: The speed of the PhysicalMemory, in nanoseconds.

What is ibmSystemPhysicalMemorySpeed?

This object reports the access speed of a physical memory module, expressed in nanoseconds. Admins compare this value across installed modules to catch mismatched memory speeds that could force the system to run all RAM at the slowest module's rate. For example, a module reporting a speed of 10 nanoseconds is faster than one reporting 15, and mixing the two could limit overall system memory performance.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2.6.159.1.1.120.1.1.10
snmpwalk -v2c -c public <target> IBM-SYSTEM-MEMORY-MIB::ibmSystemPhysicalMemorySpeed

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2.6.159.1.1.120.1.1.10.1
snmpget -v2c -c public <target> IBM-SYSTEM-MEMORY-MIB::ibmSystemPhysicalMemorySpeed.1

Start monitoring IBM System x/Power series server (physical memory module status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the IBM-SYSTEM-MEMORY-MIB::ibmSystemPhysicalMemorySpeed OID value, configure state conditions and alerts, and monitor any IBM System x/Power series server (physical memory module status) from a single console.

OID Breakdown

Upper-level ancestors (12 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.2ibmATM-ADAPTER-MIB
1.3.6.1.4.1.2.6ibmProdATM-ADAPTER-MIB
1.3.6.1.4.1.2.6.159directorIBM-Director-Agent-MIB
1.3.6.1.4.1.2.6.159.1ibmSystemIBM-SYSTEM-MIB
1.3.6.1.4.1.2.6.159.1.1ibmSystemMIBIBM-SYSTEM-MIB
1.3.6.1.4.1.2.6.159.1.1.120ibmSystemMemoryIBM-SYSTEM-MIB
Numeric OIDNameModule
1.3.6.1.4.1.2.6.159.1.1.120.1ibmSystemPhysicalMemoryTableIBM-SYSTEM-MEMORY-MIB
1.3.6.1.4.1.2.6.159.1.1.120.1.1ibmSystemPhysicalMemoryEntryIBM-SYSTEM-MEMORY-MIB
1.3.6.1.4.1.2.6.159.1.1.120.1.1.10ibmSystemPhysicalMemorySpeedIBM-SYSTEM-MEMORY-MIB