Defaults:4D1FDA02-38C7-4A6A-9CC6-4BCCA8B30102 BaseBoardSerial D25454501J9DNY3FB BiosDate 04/09/2018 BiosVersion IM142.88Z.0130.B00.1804091831 BoardVersion 1.0 ChassisAssetTag iMac-Aluminum ChassisType 13 EnclosureType 10 FirmwareFeatures 3759137079 FirmwareFeaturesMask 4280287039 FirmwareVendor Apple Inc. HardwareSignature DBD61AAF-D36F-55BA-8D0B-D3EB1ED408D7 Manufacturer Apple Inc. PlatformFeature 1 ProductFamily iMac ProductId Mac-27ADBB7B4CEE8E61 ProductName iMac14,2 SystemSerial D25NY2D4F8JC SystemVersion 1.0 Defaults:7C436110-AB2A-4BBB-A880-FE41995C9F82 boot-args nvda_drv=1