PCSYSTEMSMIF-MIB :: a4BiosRomSize

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › PCSYSTEMSMIF-MIB › a4BiosRomSize

a4BiosRomSize

Module: PCSYSTEMSMIF-MIB

OID (symbolic): PCSYSTEMSMIF-MIB::a4BiosRomSize

OID (numeric): 1.3.6.1.4.1.2.6.71.200.1.1.4.1.4

Node type: OBJECT-TYPE

Type: DmiInteger

Access: read-only

Description: The physical size of this BIOS ROM device in Kilo Bytes

What is a4BiosRomSize?

The physical size of the BIOS ROM chip in kilobytes, relevant when checking whether a larger ROM is needed to accommodate a bigger flash-upgrade image.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2.6.71.200.1.1.4.1.4
snmpwalk -v2c -c public <target> PCSYSTEMSMIF-MIB::a4BiosRomSize

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2.6.71.200.1.1.4.1.4.1
snmpget -v2c -c public <target> PCSYSTEMSMIF-MIB::a4BiosRomSize.1

Start monitoring IBM PC Server/Netfinity servers, DMI-managed PC-architecture systems with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the PCSYSTEMSMIF-MIB::a4BiosRomSize OID value, configure state conditions and alerts, and monitor any IBM PC Server/Netfinity servers, DMI-managed PC-architecture systems from a single console.

OID Breakdown

Upper-level ancestors (10 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
1.3.6.1.4.1.2.6.71netFinityIBM-NetFinity-Text-Alert-MIB
1.3.6.1.4.1.2.6.71.200dmiMibsNETFINITYSERVICES-MIB
Numeric OIDNameModule
1.3.6.1.4.1.2.6.71.200.1netFinitySystemsMIBPCSYSTEMSMIF-MIB
1.3.6.1.4.1.2.6.71.200.1.1dmtfGroups1PCSYSTEMSMIF-MIB
1.3.6.1.4.1.2.6.71.200.1.1.4tSystemBiosPCSYSTEMSMIF-MIB
1.3.6.1.4.1.2.6.71.200.1.1.4.1eSystemBiosPCSYSTEMSMIF-MIB
1.3.6.1.4.1.2.6.71.200.1.1.4.1.4a4BiosRomSizePCSYSTEMSMIF-MIB