Intel® Turbo Boost Technology
Intel® Turbo Boost Technology dynamically increases the processor's frequency as needed by taking advantage of thermal and power headroom to give you a burst of speed when you need it, and increased energy efficiency when you don’t.
Intel® vPro Technology
Intel® vPro™ Technology is a set of security and manageability capabilities built into the processor aimed at addressing four critical areas of IT security: 1) Threat management, including protection from rootkits, viruses, and malware 2) Identity and web site access point protection 3) Confidential personal and business data protection 4) Remote and local monitoring, remediation, and repair of PCs and workstations.
Intel® Hyper-Threading Technology
Intel® Hyper-Threading Technology (Intel® HT Technology) delivers two processing threads per physical core. Highly threaded applications can get more work done in parallel, completing tasks sooner.
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Description
Product Features:
- Intel® Xeon® E5 Family E5-2640 2.5 GHz
- 15 MB Smart Cache LGA 2011 (Socket R)
- Processor cores: 6 32 nm 64-bit 95 W
- Maximum internal memory supported by processor: 750 GB DDR3-SDRAM
Intel Xeon E5-2640 processor 2.5 GHz 15 MB Smart Cache
Intel® Xeon® Processor E5-2640 <br />(15M Cache, 2.50 GHz, 7.20 GT/s Intel® QPI)
Intel Xeon E5-2640, Intel® Xeon® E5 Family, LGA 2011 (Socket R), 32 nm, Intel, E5-2640, 2.5 GHz
Intel Xeon E5-2640. Processor family: Intel® Xeon® E5 Family, Processor socket: LGA 2011 (Socket R), Processor lithography: 32 nm. Memory channels: Quad-channel, Maximum internal memory supported by processor: 750 GB, Memory types supported by processor: DDR3-SDRAM. Market segment: Server, Supported instruction sets: AVX, Scalability: 2S. Package type: Retail box. Processor package size: 52.5mm x 45mm
Specification
Processor
Processor manufacturer
Intel
Processor model
E5-2640
Processor base frequency
2.5 GHz
Processor family
Intel® Xeon® E5 Family
Processor cores
6
Processor socket
LGA 2011 (Socket R)
Component for
Server/workstation
Processor lithography
32 nm
Processor series
Intel Xeon E5-2600
Processor threads
12
System bus rate
7.2 GT/s
Processor operating modes
64-bit
Processor boost frequency
3 GHz
Processor cache
15 MB
Processor cache type
Smart Cache
Thermal Design Power (TDP)
95 W
Box
No
Cooler included
No
VID Voltage Range
0.6 - 1.35 V
Bus type
QPI
CPU multiplier (bus/core ratio)
30
Number of QPI links
2
Memory bandwidth supported by processor (max)
42.6 GB/s
Processor ARK ID
64591
Memory
Maximum internal memory supported by processor
750 GB
Memory types supported by processor
DDR3-SDRAM
Memory clock speeds supported by processor
800,1066,1333 MHz
Memory channels
Quad-channel
ECC
Yes
Features
Execute Disable Bit
Yes
Idle States
Yes
Thermal Monitoring Technologies
Yes
Market segment
Server
Maximum number of PCI Express lanes
40
PCI Express slots version
3.0
Supported instruction sets
AVX
Scalability
2S
CPU configuration (max)
2
Embedded options available
No
PCI Express CEM revision
3.0
Export Control Classification Number (ECCN)
5A992C
Commodity Classification Automated Tracking System (CCATS)
G077159
Images Type Map
<div><img src="https://ark.intel.com/inc/images/diagrams/diagram-18.gif" title="Block Diagram" /></div>
Processor special features
Intel® Hyper Threading Technology (Intel® HT Technology)
Yes
Intel® Identity Protection Technology (Intel® IPT)
No
Intel® Turbo Boost Technology
1.0
Intel Flex Memory Access
No
Intel® AES New Instructions (Intel® AES-NI)
Yes
Enhanced Intel SpeedStep Technology
Yes
Intel Trusted Execution Technology
Yes
Intel Enhanced Halt State
Yes
Intel VT-x with Extended Page Tables (EPT)
Yes
Intel Demand Based Switching
Yes
Intel 64
Yes
Intel Identity Protection Technology version
0.00
Intel Virtualization Technology (VT-x)
Yes
Intel Virtualization Technology for Directed I/O (VT-d)
Yes
Conflict-Free processor
No
Intel® vPro™ Platform Eligibility
Yes
Operational conditions
Maximum operating temperature
77.4 °C
Tcase
73 °C
Technical details
Bus bandwidth
7.2
Bus type units
GT/s
Launch date
Q1'12
Processor cache
15360 KB
Product type
Processor
Status
Discontinued
Maximum memory
384 GB
Processor brand name
Intel Xeon
Supported memory types
DDR3-SDRAM
Last change
63903513
Product family
Intel Xeon Processor E5 Family
Bus speed
7.2 GT/s
Logistics data
Harmonized System (HS) code
8542310001
Packaging data
Package type
Retail box
Weight & dimensions
Processor package size
52.5mm x 45mm
Other features
Maximum internal memory
384 GB
Maximum internal memory
393216 MB