IBM 46C7871-RFB Intel Xeon Processor E5530 46C7871-RFB

Intel� Turbo Boost Technology dynamically increases the processor's frequency as needed by taking advantage of thermal and power headroom to give you a burst of speed when you need it, and increased energy efficiency when you don�t.Intel� Turbo Boost Technology dynamically increases the processor's frequency as needed by taking advantage of thermal and power headroom to give you a burst of speed when you need it, and increased energy efficiency when you don�t.

Intel� Hyper-Threading Technology (Intel� HT Technology) delivers two processing threads per physical core. Highly threaded applications can get more work done in parallel, completing tasks sooner.

Intel� VT-x with Extended Page Tables (EPT), also known as Second Level Address Translation (SLAT), provides acceleration for memory intensive virtualized applications. Extended Page Tables in Intel� Virtualization Technology platforms reduces the memory and power overhead costs and increases battery life through hardware optimization of page table management.

Features



Embedded options available



No


Execute Disable Bit



Yes


Graphics & IMC Die Size



263 mm�


Idle States



Yes


Market segment



Server


Number of Graphics & IMC Die Transistors



731 M


Graphics



On-board graphics card



No


Memory



ECC



Yes


Maximum internal memory supported by processor



144 GB


Memory channels



Triple-channel


Memory clock speeds supported by processor



800, 1066


Memory types supported by processor



DDR3-SDRAM


Operational conditions



Tcase



76 �C


Package dimensions



Gross Weight (Package, kg)



0.55 kg


Power



Thermal Design Power (TDP)



80 Watt


VID Voltage Range



0.75 - 1.35 V


Processor



Bus type



QPI


Component for



Server/workstation


Memory bandwidth supported by processor (max)



25.6 GB/s


Number of QPI links



2


Processor base frequency



2.4 GHz


Processor boost frequency



2.66 GHz


Processor cache



8 MB


Processor cache type



L3


Processor cores



4


Processor family



Intel� Xeon� 5000 Sequence


Processor frequency



2.4 GHz


Processor lithography



45 nm


Processor model



E5530


Processor operating modes



64-bit


Processor socket



Socket B (LGA 1366)


Processor threads



8


System bus rate



5.86 GT/s


Thermal Design Power (TDP)



80 Watt


VID Voltage Range



0.75 - 1.35 V


Processor special features



Enhanced Intel SpeedStep Technology



Yes


Intel Demand Based Switching



Yes


Intel Trusted Execution Technology



No


Intel Virtualization Technology (VT-x)



Yes


Intel Virtualization Technology for Directed I/O (VT-d)



Yes


Intel VT-x with Extended Page Tables (EPT)



Yes


Intel� Hyper Threading Technology (Intel� HT Technology)



Yes


Intel� Turbo Boost Technology



1.0


Product dimensions



Net Weight (Product, kg)



0.45 kg


Vendor information



Brand Name


IBM


Warranty



1 Year(s)