Refurbished
Intel Xeon E5649 Processor 6-Core 12-Threads 2.53GHz 12MB SLBZ8 LGA1366 CPU
£
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Essentials
Product Collection
Legacy Intel® Xeon® Processors
Code Name
Products formerly Westmere EP
Vertical Segment
Server
Processor Number
E5649
Lithography
32 nm
CPU Specifications
Total Cores
6
Total Threads
12
Max Turbo Frequency
2.93 GHz
Processor Base Frequency
2.53 GHz
Cache
12 MB Intel® Smart Cache
Bus Speed
5.86 GT/s
# of QPI Links
2
TDP
80 W
Memory Specifications
Max Memory Size (dependent on memory type)
288 GB
Memory Types
DDR3 800/1066/1333
Max # of Memory Channels
3
Max Memory Bandwidth
32 GB/s
Physical Address Extensions
40-bit
ECC Memory Supported ‡
Yes
Package Specifications
Sockets Supported
FCLGA1366
TCASE
76.2°C
Advanced Technologies
Intel® Turbo Boost Technology ‡
1.0
Intel® Hyper-Threading Technology ‡
Yes
Intel® 64 ‡
Yes
Instruction Set
64-bit
Instruction Set Extensions
Intel® SSE4.2
Idle States
Yes
Enhanced Intel SpeedStep® Technology
Yes
Intel® Demand Based Switching
Yes
Thermal Monitoring Technologies
No
Security & Reliability
Intel® AES New Instructions
Yes
Intel® Trusted Execution Technology ‡
Yes
Execute Disable Bit ‡
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
Essentials
Product Collection
Legacy Intel® Xeon® Processors
Code Name
Products formerly Westmere EP
Vertical Segment
Server
Processor Number
E5649
Lithography
32 nm
CPU Specifications
Total Cores
6
Total Threads
12
Max Turbo Frequency
2.93 GHz
Processor Base Frequency
2.53 GHz
Cache
12 MB Intel® Smart Cache
Bus Speed
5.86 GT/s
# of QPI Links
2
TDP
80 W
Memory Specifications
Max Memory Size (dependent on memory type)
288 GB
Memory Types
DDR3 800/1066/1333
Max # of Memory Channels
3
Max Memory Bandwidth
32 GB/s
Physical Address Extensions
40-bit
ECC Memory Supported ‡
Yes
Package Specifications
Sockets Supported
FCLGA1366
TCASE
76.2°C
Advanced Technologies
Intel® Turbo Boost Technology ‡
1.0
Intel® Hyper-Threading Technology ‡
Yes
Intel® 64 ‡
Yes
Instruction Set
64-bit
Instruction Set Extensions
Intel® SSE4.2
Idle States
Yes
Enhanced Intel SpeedStep® Technology
Yes
Intel® Demand Based Switching
Yes
Thermal Monitoring Technologies
No
Security & Reliability
Intel® AES New Instructions
Yes
Intel® Trusted Execution Technology ‡
Yes
Execute Disable Bit ‡
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
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