Справочник Пользователя для Intel SE7221BA1-E

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Server Board Features 
Hardware Requirements 
To avoid integration difficulties and possible board damage, your system must meet the 
requirements outlined below. For a list of qualified components, see the links under “
Processor 
 
 
NOTE 
Failure to use an EPS12 V or ATX12 V power supply or not connecting the 
12 V (2x4) power connector to SE7221BA1-E server board may result in the 
computer not booting. 
 
The Intel® Entry Server Board SE7221BA1-E supports a single Intel® Pentium® 4 processor in 
the LGA775 package. Processors are not included with the Server board and must be purchased 
separately.   
The processor connects to the Intel® Entry Server Board through the LGA775 socket.   
The supported processors list for Intel® Entry Server Board SE7221BA1-E is located on the web 
at: 
Memory 
 
 
NOTE 
To be fully compliant with all applicable Intel® SDRAM memory 
specifications, the Server board should be populated with DIMMs that 
support the Serial Presence Detect (SPD) data structure.  If your memory 
modules do not support SPD, you will see a notification to this effect on the 
screen at power up.  The BIOS will attempt to configure the memory 
controller for normal operation.   
 
The Intel® Entry Server Board SE7221BA1-E supports dual or single channel memory 
configurations defined in the table below, with four 240-pin Double Data Rate 2 (DDR2) SDRAM 
Dual Inline Memory Module (DIMMs) connectors with gold-plated contacts.  
Support for: 
Unbuffered, non-registered single or double-sided DIMMs 
ECC or Non-ECC DIMMs 
Serial Presence Detect (SPD) memory only 
V memory 
Memory configuration: 
Up to 2.0 GB utilizing 256 Mb technology 
Up to 4.0 GB utilizing 512 Mb or 1 Gb technology 
Intel® Entry Server Board SE7221BA1-E User Guide