Dell POWEREDGE R720XD User Manual

02 - 2013 Statement of Volatility – Dell PowerEdge R720 and R720XD Dell PowerEdge R720 and R720XD contain both volatile and non-volatile (NV) compone

Item How is this memory write protected? How is the memory cleared? ONFI Backup Flash Not WP. Not visible to Host Processor Flash can be cleared by

Item Non-Volatile or Volatile Quantity Reference Designator Size 2x2.5" Backplane  SEP internal flash Non-Volatile 1 U_SEP Flash:32KB+4K

Item Non-Volatile or Volatile Quantity Reference Designator Size ONFI Backup Flash Non-volatile 1 U4 4GB SDRAM Volatile 5 U1043-U1047 512MB/1GB

Item Type (e.g. Flash PROM, EEPROM) Can user programs or operating system write data to it during normal operation? Power Supplies PSU FW E

Item Type (e.g. Flash PROM, EEPROM) Can user programs or operating system write data to it during normal operation? ONFI Backup Flash ONFI Backup

Item Purpose? (e.g. boot code) How is data input to this memory? System Memory System OS RAM System OS Internal USB Key General purpose USB key dr

Item Purpose? (e.g. boot code) How is data input to this memory? FRU Card manufacturing information Programmed at ICT during production. 1-Wire EEP

Item How is this memory write protected? How is the memory cleared? Planer PCH Internal CMOS RAM N/A – BIOS only control 1) Set NVRAM_CLR ju

Item How is this memory write protected? How is the memory cleared? 2x2.5" Backplane SEP internal flash Program write protect bit Not