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Support for one or two Intel

Xeon

™

processors with

an 800MHz system bus

Support for Hyper-Threading Technology, Intel

Extended Memory

64 Technology (Intel

EM64T)

, and Enhanced

Intel SpeedStep

technology

Intel

E7520 chipset

Dual memory-channel architecture, six DIMM sockets (three DIMMs

per channel) supporting Registered 72-bit data ECC DIMMs for DDR

266/333

, memory sparing and mirroring

High-performance I/O with support for PCI Express*, PCI-X, and PCI

and six independent PCI buses

Optional integrated Ultra320 SCSI

controller with support for RAID 0

and 1; optional modular ROMB

(RAID on

motherboard) with support for RAID 0, 1, 5, 10, and 50

Dual integrated Gigabit Ethernet connections

Processing power and scalability to meet the dynamic

demands of general-purpose servers

Compatibility with 64-bit-capable operating systems and

applications; reduced power consumption for lower-cost

operation

Enterprise performance and reliability in a purpose-built server

chipset

High-performance memory subsystem with capacity and configura-

bility to support diverse server tasks

Reduction of data bottlenecks to provide the bandwidth

necessary for intensive I/O; flexibility and scalability

High-performance data transfer with embedded RAID

functionality for outstanding data protection

High bandwidth with teaming and failover capability

for demanding server environments

As the demands on general-purpose servers grow, so do the

technologies designed to meet those demands. High-clock-

speed CPUs, high-bandwidth I/O, fast-access memory, ample

and redundant storage options, and comprehensive management

tools—these are the capabilities that businesses and large

workgroups depend on to run line-of-business applications,

departmental databases, and file and messaging servers. In

recognizing the importance of such capabilities for general-

purpose servers, Intel offers the Intel

Server Board SE7520BD2.

The Intel Server Board SE7520BD2, based on the Intel

E7520

chipset, provides a powerful processing foundation in its support

for dual Intel

Xeon

™

processors with an 800MHz system bus.

Performance is enhanced through six independent PCI buses

supporting not only PCI and PCI-X but also next-generation

PCI Express* I/O interconnect technology. The Server Board

SE7520BD2 also provides outstanding memory performance, with

support for dual-channel DDR 266/333 SDRAM and memory sparing and mirroring. In addition, the board has two integrated Gigabit

Ethernet connections and provides options for single- or dual-channel Ultra320 SCSI, both of which include support for RAID 0 and 1.

For server management, the Intel Server Board SE7520BD2 provides an impressive set of capabilities through support for the

new Intel

Server Management 8 suite of software, hardware, and utilities. This technology, which includes Onboard Platform

Instrumentation and optional Intel

Management Module upgrades, can help businesses and workgroups to maintain high availability

while reducing support and service costs.

For high-performance and reliable storage, the Intel

Server Board

SE7520BD2 provides options for single- or dual-channel integrated

Ultra320 SCSI with support for RAID 0 and 1 and for modular ROMB

(RAID on motherboard) with support for RAID 0, 1, 5, 10, and 50.

Features Benefits

Intel

Server Board SE7520BD2 Features and Benefits

Intel

Server Board SE7520BD2

PCI Express* Offers Outstanding Data Throughput

In the Intel

Server Board SE7520BD2

, the PCI Express* x8 slot provides

up to eight times the throughput of PCI-X 66MHz. Calculations are based

on maximum theoretical throughput. Individual results may vary.

Peak

Throughput

(GB/sec)