Процесора работи отлично. Ползвах го около месец. Свален е поради ъпгрейд с 8 ядрен. Компютъра е купен от БГ фирма втора употреба внос от Германия. За София може лично, или да се изпрати с куриер.

Product Collection Intel® Xeon® Processor E5-2640
Code Name Products formerly Sandy Bridge EP
Lithography 32 nm
Sockets Supported FCLGA2011

CPU Specifications

# of Cores 6
# of Threads 12
Processor Base Frequency 2.50 GHz
Max Turbo Frequency 3.00 GHz
Cache 15 MB Intel® Smart Cache
Bus Speed 7.2 GT/s
# of QPI Links 2
TDP 95 W

Memory Specifications

Max Memory Size (dependent on memory type) 384 GB
Memory Types DDR3 800/1066/1333
Max # of Memory Channels 4
Max Memory Bandwidth 42.6 GB/s
ECC Memory Supported ‡ Yes

Expansion Options

Scalability 2S Only
PCI Express Revision 3.0
Max # of PCI Express Lanes 40

Package Specifications

Max CPU Configuration 2
TCASE 73 °C
Package Size 52.5mm x 45.0mm

Advanced Technologies

Intel® Turbo Boost Technology ‡ 1.0
Intel vPro® Platform Eligibility ‡ Yes
Intel® Hyper-Threading 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® 64 ‡ Yes
Instruction Set 64-bit
Instruction Set Extensions Intel® AVX
Idle States Yes
Enhanced Intel SpeedStep® Technology Yes
Intel® Demand Based Switching Yes
Thermal Monitoring Technologies Yes
Intel® Flex Memory Access No
Intel® Identity Protection Technology ‡ No

Security & Reliability

Intel® AES New Instructions Yes
Intel® Trusted Execution Technology ‡ Yes
Execute Disable Bit ‡ Yes