Product |
Product id |
437078 |
Brand |
Intel |
Partnr |
BX80635E52687V2 |
EAN/UPC code |
5032037054768 |
Processor |
Processor family |
Intel Xeon |
Processor model |
E5-2687W |
Box |
Y |
Component for |
server/workstation |
Processor socket |
Socket R (2011) |
Processor cores |
8 |
Processor threads |
16 |
Processor frequency |
3.4 GHz |
Processor boost frequency |
4 GHz |
Processor lithography |
22 nm |
System bus rate |
8 GT/s |
Processor operating modes |
64-bit |
L3 cache |
25 MB |
VID Voltage Range |
0.65 - 1.30 V |
Bus type |
QPI |
Number of QPI links |
2 |
Memory |
Maximum RAM supported |
768 GB |
Supported memory clock speeds |
800, 1066, 1333, 1600, 1866 MHz |
Memory channels |
quad |
ECC |
Y |
Memory bandwidth (max) |
59.7 GB/s |
Graphics |
On-board graphics adapter |
N |
Power |
Thermal power |
150 W |
Features |
Execute Disable Bit |
Y |
Idle States |
Y |
Thermal Monitoring Technologies |
Y |
PCI Express slots version |
3.0 |
Supported instruction sets |
AVX |
Scalability |
2S |
Embedded options available |
N |
Processor special features |
Intel® Virtualization Technology (Intel® VT) |
VT-d, VT-x |
Intel Flex Memory Access |
N |
Intel® AES New Instructions (Intel® AES-NI) |
Y |
Enhanced Intel SpeedStep Technology |
Y |
Intel Trusted Execution Technology |
Y |
Intel® Hyper Threading Technology (Intel® HT Technology) |
Y |
Intel® Turbo Boost Technology |
2.0 |
Intel® vPro™ Technology |
Y |
Intel® Identity Protection Technology (Intel® IPT) |
N |
Intel® Secure Key |
Y |
Intel Demand Based Switching |
Y |
Intel VT-x with Extended Page Tables (EPT) |
Y |
Operational conditions |
Tcase |
72 °C |
Technical details |
Supported memory types |
DDR3-SDRAM |
Number of processors supported |
2 |