BIOSVendor Apple Inc. BIOSVersion 429.120.4.0.0 BIOSLegacyVersion IM183.88Z.F000.B00.2104221915 BIOSReleaseDate 04/22/2021 SystemManufacturer Apple Inc. SystemProductName iMac18,2 SystemVersion 1.0 SystemSerialNumber C02TDHACJ1G5 SystemSKUNumber System SKU# SystemFamily iMac BoardManufacturer Apple Inc. BoardProduct Mac-77F17D7DA9285301 BoardVersion iMac18,2 BoardRevision 0x1F BoardAssetTag Base Board Asset Tag BoardType 0xA BoardLocationInChassis Part Component ChassisManufacturer Apple Inc. ChassisType 0xD ChassisVersion Mac-77F17D7DA9285301 ChassisAssetTag Asset Tag# PlatformFeature 0x0 FirmwareFeatures 0xFD0FF576 FirmwareFeaturesMask 0xFF1FFF3F ExtendedFirmwareFeatures 0x00000000FD0FF576 ExtendedFirmwareFeaturesMask 0x00000000FF1FFF3F MemoryFormFactor 0x9 ProcessorType 0x0605 ProcessorBusSpeed 12345 SmcGeneration 2 SmcRevision 0x02 0x40 0x0f 0x00 0x00 0x01 SmcBranch 0x6A 0x31 0x33 0x33 0x5F 0x34 0x5F 0x35 SmcPlatform 0x4E 0x41 0x00 0x00 0x00 0x00 0x00 0x00 SmcEPCI 0xF07009 AppleModelCode J1G5 AppleBoardCode J0DX AppleModelYear 2017 2018 2019