Intel SE7221BA1-E 1 Server Board Features

Server Board Features
1 Server Board Features
This chapter briefly describes the main features of the Intel® Entry Server Board SE7221BA1-E.
Provided is a photograph of the product, a list of the server board features, and diagrams showing
the location of important components and connections on the server board.
The Intel® Entry Server Board SE7221BA1-E is shown in the following picture.
Figure 1. Intel® Entry Server Board SE7221BA1-E
Table 1 summarizes the major features of the server board.
Table 1. Server Board Features
Feature Description
Processors Support for an Intel® Pentium® 4 processor in the LGA775 package with 800
MHz or 533 MHz front side bus
Memory  Four 240-pin, 1.8 V SDRAM Dual Inline Memory Module (DIMM) sockets
 533/400 MHz single or dual channel DDR2 SDRAM interface
 Designed to support up to 4 GB of system memory

NOTE: System resources (such as PCI and PCI Express*) require physical
memory address locations that reduce available memory addresses above 3
GB. This may result in less than 4 GB of memory being available to the
operating system and applications. For the latest list of tested memory, refer
to the Intel World Wide Web site at:
http://support.Intel.com/support/motherboards/server/SE7221BA1-E/
Chipset Intel® E7221 Chipset consisting of:
 Intel® E7221 Graphics Memory Controller Hub (MCH with integrated graphics)
 Intel® 82801FR I/O Controller Hub (ICH6-R)
Peripheral Interfaces  Up to eight USB 2.0 ports
 Four ports routed to the back panel
 Four ports routed to two USB headers
Intel® Entry Server Board SE7221BA1-E User Guide 1