HP KD215AA Manuel D’Utilisation

X5482 - Ultra Performance (available April 2008)

Intel Xeon X5482/ 3.20 GHz, 12MB L2, 1600 MHz, FSB, 150W

KY114AA

Intel Xeon X5472/ 3.00 GHz, 12MB L2, 1600 MHz, FSB, 120W

KY115AA

X5400 Series - Accelerated Performance

Intel Xeon X5460/ 3.16 GHz, 12MB L2, 1333 MHz, FSB, 120W

GX575AA

Intel Xeon X5450/ 3.00 GHz, 12MB L2, 1333 MHz, FSB, 120W

KD215AA

E5400 Series - Mainstream Performance

Intel Xeon E5450/ 3.00 GHz, 12MB L2, 1333 MHz, FSB, 80W

GX574AA

Intel Xeon E5440/ 2.83 GHz, 12MB L2, 1333 MHz, FSB, 80W

GX573AA

Intel Xeon E5430/ 2.66 GHz, 12MB L2, 1333 MHz, FSB, 80W

GX572AA

Intel Xeon E5420/ 2.50 GHz, 12MB L2, 1333 MHz, FSB, 80W

GX571AA

Intel Xeon E5410/ 2.33 GHz, 12MB L2, 1333 MHz, FSB, 80W

GX570AA

Intel Xeon E5405/ 2.00 GHz, 12MB L2, 1333 MHz, FSB, 80W

GX569AA

The Quad-Core Intel® Xeon® Processor 5400 Series is a workstation processor utilizing four 45-nm Hi-k next generation Intel®
Core™ microarchitecture cores. The processor is manufactured on Intel's 45 nanometer process technology combining high
performance with the power efficiencies of a low-power microarchitecture. These processors maintain the tradition of compatibility
with IA-32 software. Some key features include on-die, primary 32-kB instruction cache and 32-kB write-back data cache in each
core and 12 MB (2 x 6MB) Level 2 cache with Intel® Advanced Smart Cache Architecture. The 1333 MHz Front Side Bus (FSB) is a
quad-pumped bus running off a 333 MHz system clock making 10.66 GBytes per second data transfer rates possible. The 1600
MHz Front Side Bus (FSB) is a quad-pumped bus running off a 400 MHz system clock making 12.80 GBytes per second data
transfer rates possible. Quad-Core Intel Xeon Processor 5400 Series supports Enhanced Intel SpeedStep® Technology*. This
technology enables the processor to switch between multiple frequency and voltage points, which results in platform power savings.

In addition, the Quad-Core Intel® Xeon® Processor 5400 Series supports the Execute Disable Bit functionality. When used in
conjunction with a supporting operating system, Execute Disable allows memory to be marked as executable or non executable. This
feature can prevent some classes of viruses that exploit buffer overrun vulnerabilities and can thus help improve the overall security of
the system.

NOTE:

NOTE: Not all Quad-Core Intel Xeon Processor 5400 Series are capable of supporting Enhanced Intel SpeedStep Technology or
Demand Based Switching. When installing two processors, the processors must be identical. Mixing processors with different
specifications is not supported. Intel processor numbers are not a measurement of higher performance. Processor numbers
differentiate features within each processor family, not across different processor families. See:

http://www.intel.com/products/processor_number/

for details. Intel® EM64T requires a computer system with a processor, chipset,

BIOS, operating system, device drivers, and applications enabled for Intel EM64T. Processor will not operate (including 32-bit
operation) without an Intel EM64T-enabled BIOS. Performance will vary depending on your hardware and software configurations.
See:

http://developer.intel.com/technology/architecture-silicon/intel64/index.htm

for more information including details on which

processors support Intel EM64T or consult with your system vendor for more information.

QuickSpecs

Quad-Core Intel® Xeon® Processor 5400 Series with

45nm technology

Overview

DA - 13047 Canada — Version 1 — April 1, 2008

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