Penguin Computing Relion 1900e, Technical Manual

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Relion 1900e/2900e Manual
147 Revision 1.3
Appendix F – Statement of Volatility
The following table is used to identify the volatile and non-volatile memory components of the
S2600WT (Intel Product Codes S2600WTTR & S2600WT2R) server board assembly.
Component Type Size Board Location User Data Name
Non-Volatile 128Mbit U4F1 No(BIOS) BIOS Flash
Non-Volatile
128Mbit U2D2
No(FW) BMC Flash
Non-Volatile 16Mbit U5L2 No
10 GB NIC EEPROM
(S2600WTTR)
Non-Volatile 256K bit U5L3 No 1 GB NIC EEPROM (S2600WT2 R )
Non-Volatile N/A
U1E1
No CPLD
Non-Volatile N/A U1C1 No IPLD
Volatile 128 MB U1D2 No BMC SDRAM
Note: The previous table does not identify volatile and non-volatile memory components for devices which
may be installed onto or may be used with the server board. These may include: system boards used inside
a server system, processors, memory, storage devices, or add-in cards.
The table provides the following data for each identified component.
Component Type
Three types of memory components are used on the server board assembly. These include:

Non-volatile : Non-volatile memory is persistent, and is not cleared when power is removed from the
system. Non-Volatile memory must be erased to clear data. The exact method of clearing these areas
varies by the specific component. Some areas are required for normal operation of the server, and
clearing these areas may render the server board inoperable.

Volatile : Volatile memory is cleared automatically when power is removed from the system.

Battery powered RAM : Battery powered RAM is similar to volatile memory, but is powered by a
battery on the server board. Data in Battery powered Ram is persistent until the battery is removed
from the server board.
Size
The size of each component includes sizes in bits, Kbits, bytes, kilobytes (KB) or megabytes (MB).
Board Location
The physical location of each component is specified in the Board Location column. The board location
information corresponds to information on the server board silkscreen.
User Data
The flash components on the server boards do not store user data from the operating system. No operating
system level data is retained in any listed components after AC power is removed. The persistence of
information written to each component is determined by its type as described in the table.