Hewlett Packard Enterprise 457945-B21-RFB Quad-Core Xeon CPU L5410 457945-B21-RFB

These Intel Xeon processors, with extended lifecycle support,
utilize Intel�s Hafnium-based 45nm Hi-k silicon process technology
to reduce power consumption, increase switching speed,
and significantly increase transistor density over previous 65nm
technology to 820 million transistors.

These 45nm processors are validated with two different chipsets, providing a choice of flexible, dual-processor-capable platforms
for a wide range of applications. These include storage area networks, network attached storage, routers, IP-PBX, converged/unified
communications platforms, sophisticated content firewalls, unified threat management systems, medical imaging equipment, military
signal and image processing, and telecommunications (wireless and wireline) servers.

Features



Execute Disable Bit



Yes


Idle States



Yes


Market segment



Server


Number of Processing Die Transistors



820 M


Processing Die size



214 mm�


Graphics



On-board graphics card



No


Operational conditions



Tcase



57 �C


Other features



Intel� Virtualization Technology (Intel� VT)



VT-x


Package dimensions



Gross Weight (Package, kg)



0.75 kg


Power



Thermal Design Power (TDP)



50 Watt


VID Voltage Range



0.850 - 1.3500 V


Processor



Component for



Server/workstation


FSB Parity



Yes


Processor base frequency



2.33 GHz


Processor cache



12 MB


Processor cache type



L2


Processor cores



4


Processor family



Intel� Xeon� 5000 Sequence


Processor frequency



2.33 GHz


Processor front side bus



1333 MHz


Processor lithography



45 nm


Processor model



L5410


Processor operating modes



64-bit


Processor socket



LGA 771 (Socket J)


Thermal Design Power (TDP)



50 Watt


VID Voltage Range



0.850 - 1.3500 V


Processor special features



Enhanced Intel SpeedStep Technology



Yes


Intel Virtualization Technology (VT-x)



Yes


Product dimensions



Net Weight (Product, kg)



0.65 kg


Vendor information



Brand Name


Hewlett Packard Enterprise


Homepage



http://welcome.hp.com/country/us/en/prodserv/printer-computer-accessories.html


Warranty



1 Year(s)


Weight & dimensions



Processor package size



3.75 cm