Dell Latitude 3330 Statement of Volatility - Page 1

Statement of Volatility - Dell Latitude™ 3330 CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the problem. The Dell Latitude™ 3330 contains both volatile and non-volatile (NV) components. Volatile components lose their data immediately after power is removed from the component. Non-volatile (NV) components continue to retain their data even after power is removed from the component. The following NV components are present on the Dell Latitude™ 3330 system board. Table 1. List of Non-Volatile Components on System Board Reference Description Designator Volatility Description User Accessible for external data Remedial Action (Action necessary to prevent loss of data) Embedde U2702 256K byte of embedded No NA d Flash in Flash memory for keyboard embedde controller BIOS code, asset d tag, and BIOS passwords. controlle r MEC5055 Panel Part of Non-Volatile memory, 128 No NA EEDID panel bytes. EEPROM assembly Stores panel manufacturing information, display configuration data. System U6001, Non-Volatile memory, No NA BIOS U6002 64Mbit (8MB), 32Mbit (4MB) System BIOS and Video BIOS for basic boot operation, PSA (on board diags), PXE diags. System Two Volatile memory in OFF Yes Memory - SoDIMMs state (see state definitions DDR3L connectors: later in text) memory DM1, DM2 One or both modules will be populated. System memory size will depend on SoDIMM modules and will be between 2 GB and 16 GB inclusive Power off system System On memory Non-Volatile memory 2Kbit No NA memory SoDIMM(s) (256 bytes). One device SPD - one or present on each SoDIMM. EEPROM two present Stores memory manufacturer data and timing information for correct operation of system memory. April 2013