Intel AT80614006783AB-RFB Xeon 6 Core Processor E5649 AT80614006783AB-RFB

Designed for industry-leading performance and maximum energy efficiency, these versatile 1-way and 2-way 64-bit multi-core servers and workstations are ideally suited to a wide range of infrastructure, cloud, high-density, and high performance computing (HPC) applications.

Features and benefits of the Intel� Xeon� processor 5600 series

Intelligent performance
Boost performance by up to 15 times over single-core servers with processors that intelligently adapt to your workload.

Intel� Turbo Boost Technology
Dynamically and automatically maximizes server application performance by increasing core frequencies, enabling faster speeds for specific threads, and mega-tasking workloads.

Intel� QuickPath Technology
Scalable shared memory architecture with high-speed, point-to-point processor interconnects, plus larger caches and larger memory for two-processor servers.

Large memory capacity
Up to 18 DIMM slots with up to 144 GB of main memory and up to 12 DIMM slots with up to 192 GB of memory support higher performance for your data intensive applications.

8 MB shared L3 cache with enhanced smart cache
Inclusive shared L3 cache increases application performance by reducing traffic to the processor cores.

Intel� I/O Acceleration Technology (Intel� I/OAT), with Intel� QuickData Technology
Moves data more efficiently through Intel� Xeon� processor-based workstations and server platforms for fast, scalable, and reliable network performance.

AES new instructions
Delivers robust encryption without needing additional appliances or increased performance overhead, improving CPU performance for encryption.

Automated energy efficiency
Get 45 percent more performance? than previous generations without increasing power consumption with servers based on next-generation 32nm process technology.

Integrated power gates
Allow idling cores to be reduced to near-zero power, independent of other cores, reducing server idle power consumption.

Automated low-power states
Automatically put processor, memory, and I/O controller into the lowest available power states that will meet the current workload while minimizing performance impact.

Flexible virtualization
Combine servers from multiple generations into the same virtualized server pool to extend failover, load balancing, and disaster recovery capability.

Intel� Virtualization Technology? (Intel� VT)
- Enables more operating systems and software to run in today�s virtual environments;
- Developed with virtualization software providers to enable greater functionality and compatibility compared to non-hardware-assisted virtual environments;
- Get the performance and headroom to improve the average virtualization performance over previous generations of two-processor servers.

Intel� Trusted Execution Technology
Provides enhanced virtualization security through hardware-based resistance to malicious software attacks at launch.

Features



Bandwidth



26214.4 MB/s


Commodity Classification Automated Tracking System (CCATS)



G077159


Embedded options available



No


Execute Disable Bit



Yes


Export Control Classification Number (ECCN)



5A992C


Harmonized System (HS) code



8542310001


Idle States



Yes


Market segment



Server


Physical Address Extension (PAE)



40 bit


Supported instruction sets



SSE4.2


Thermal Monitoring Technologies



No


Graphics



On-board graphics card



No


Logistics data



Harmonized System (HS) code



8542310001


Memory



ECC



Yes


Maximum internal memory supported by processor



288 GB


Memory channels



Triple-channel


Memory types supported by processor



DDR3-SDRAM


Operational conditions



Maximum operating temperature



76.2 �C


Tcase



76.2 �C


Other features



Cache memory



12 MB


Maximum internal memory



294912 MB


Maximum internal memory



288 GB


Package dimensions



Gross Weight (Package, kg)



1.2 kg


Power



Thermal Design Power (TDP)



80 Watt


VID Voltage Range



0.750 - 1.350 V


Processor



Box



No


Bus type



QPI


Cooler included



No


CPU multiplier (bus/core ratio)



19


Memory bandwidth supported by processor (max)



32 GB/s


Number of QPI links



2


Processor ARK ID



52581


Processor base frequency



2.53 GHz


Processor boost frequency



2.93 GHz


Processor cache



12 MB


Processor cache type



Smart Cache


Processor code



SLBZ8


Processor codename



Westmere EP


Processor cores



6


Processor family



Intel� Xeon� 5000 Sequence


Processor frequency



2.53 GHz


Processor front side bus



1333 MHz


Processor lithography



32 nm


Processor manufacturer



Intel


Processor model



E5649


Processor operating modes



64-bit


Processor series



Intel Xeon 5600 Series


Processor socket



LGA 1366 (Socket B)


Processor threads



12


Stepping



B1


System bus rate



5.86 GT/s


Thermal Design Power (TDP)



80 Watt


VID Voltage Range



0.75 - 1.35 V


Processor special features



Conflict-Free processor



No


Enhanced Intel SpeedStep Technology



Yes


Intel 64



Yes


Intel Demand Based Switching



Yes


Intel Enhanced Halt State



Yes


Intel Trusted Execution Technology



Yes


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� AES New Instructions (Intel� AES-NI)



Yes


Intel� Hyper Threading Technology (Intel� HT Technology)



Yes


Intel� Turbo Boost Technology



1.0


Product dimensions



Net Weight (Product, kg)



1 kg


Technical details



Born on date



Q1'11


Bus bandwidth



5.86


Bus speed



5.86 GT/s


Bus type units



GT/s


Last change



63903513


Launch date



Q1'11


Maximum memory



288 GB


Processor brand name



Intel Xeon


Processor cache



12288 KB


Processor core voltage



0.750-1.350 V


Product family



Intel Xeon Processor 5000 Sequence


Product name



Intel Xeon E5649 (12M Cache, 2.53 GHz, 5.86 GT/s Intel QPI)


Product type



Processor


Status



Discontinued


Supported memory types



DDR3-SDRAM


Vendor information



Brand Name


Intel


Warranty



1 Year(s)


Weight & dimensions



Processor package size



42.5mm x 45mm mm