Intel Xeon Processor E5-2640 v3 (2.60GHz, 20MB L3 Cache, Socket LGA2011-3, 8 GT/s QPI)

Mô tả sản phẩm: Intel Xeon Processor E5-2640 v3 (2.60GHz, 20MB L3 Cache, Socket LGA2011-3, 8 GT/s QPI)

Processor Number	E5-2640V3
Intel® Smart Cache	20 MB
Intel® QPI Speed	8 GT/s
# of QPI Links	2
Instruction Set	64-bit
Instruction Set Extensions	AVX 2.0
Embedded Options Available	Yes
Lithography	22 nm
Scalability	2S
VID Voltage Range	0.65V–1.30V

- Performance
# of Cores	8
# of Threads	16
Processor Base Frequency	2.6 GHz
Max Turbo Frequency	3.4 GHz
TDP	90 W

- Memory Specifications
Max Memory Size (dependent on memory type)	768 GB
Memory Types	DDR4 1600/1866
Max # of Memory Channels	4
Max Memory Bandwidth	59 GB/s
Physical Address Extensions	46-bit
ECC Memory Supported ‡	Yes

- Graphics Specifications
Processor Graphics ‡	None

- Expansion Options
PCI Express Revision	3.0
PCI Express Configurations ‡	x4, x8, x16
Max # of PCI Express Lanes	40

- Package Specifications
Max CPU Configuration	2
TCASE	74.3°C
Package Size	52.5mm x 45mm
Sockets Supported	FCLGA2011-3
Low Halogen Options Available	See MDDS

- Advanced Technologies
Intel® Turbo Boost Technology ‡	2.0
Intel® vPro Technology ‡	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® TSX-NI	No
Intel® 64 ‡	Yes
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

- Intel® Data Protection Technology
Intel® AES New Instructions	Yes
Secure Key	Yes

- Intel® Platform Protection Technology
OS Guard	Yes
Trusted Execution Technology ‡	Yes
Execute Disable Bit ‡	Yes