Cisco Intel Xeon E5-2640 processor 2.5 GHz 15 MB L3

Cisco 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: S2S. Processor package size: 52.5 mm. Intel® Virtualization Technology (Intel® VT): VT-d, VT-x
Manufacturer: Cisco
SKU: 10273096
Manufacturer part number: UCS-CPU-E5-2640=
MSRP: $2,549.53
$1,325.70
Intel® Virtualization Technology (Intel® VT) Increasing manageability, security, and flexibility in IT environments, virtualization technologies like hardware-assisted Intel® Virtualization Technology (Intel® VT) combined with software-based virtualization solutions provide maximum system utilization by consolidating multiple environments into a single server or PC. By abstracting the software away from the underlying hardware, a world of new usage models opens up that reduce costs, increase management efficiency, strengthen security, while making your computing infrastructure more resilient in the event of a disaster. Intel® Virtualization Technology (Intel® VT) for Directed I/O (Intel® VT-d) Intel® Virtualization Technology for Directed I/O (VT-d) extends Intel's Virtualization Technology (VT) roadmap by providing hardware assists for virtualization solution. VT-d continues from the existing support for IA-32 (VT-x) and Itanium® processor (VT-i) virtualization adding new support for I/O-device virtualization. Intel VT-d can help end users improve security and reliability of the systems and also improve performance of I/O devices in virtualized environment. These inherently helps IT managers reduce the overall total cost of ownership by reducing potential down time and increasing productive throughput by better utilization of the data center resources. Intel® Trusted Execution Technology (Intel® TXT) Intel® Trusted Execution Technology for safer computing is a versatile set of hardware extensions to Intel® processors and chipsets that enhance the digital office platform with security capabilities such as measured launch and protected execution. Intel Trusted Execution Technology provides hardware-based mechanisms that help protect against software-based attacks and protects the confidentiality and integrity of data stored or created on the client PC. It does this by enabling an environment where applications can run within their own space, protected from all other software on the system. These capabilities provide the protection mechanisms, rooted in hardware, that are necessary to provide trust in the application's execution environment. In turn, this can help to protect vital data and processes from being compromised by malicious software running on the platform. Intel® 64 Architecture Intel® 64 architecture delivers 64-bit computing on server, workstation, desktop and mobile platforms when combined with supporting software. Intel 64 architecture improves performance by allowing systems to address more than 4 GB of both virtual and physical memory. Enhanced Intel SpeedStep® Technology Enhanced Intel SpeedStep® Technology is an advanced means of enabling very high performance while also meeting the power-conservation needs of mobile systems. Conventional Intel SpeedStep Technology switches both voltage and frequency in tandem between high and low levels in response to processor load. Demand Based Switching (DBS) DBS is a power-management technology developed by Intel, in which the applied voltage and clock speed of a microprocessor are kept at the minimum necessary levels for optimal performance of required operations. A microprocessor equipped with DBS operates at a reduced voltage and clock speed until more processing power is required. This is achieved by monitoring the processor’s use by application-level workloads, reducing the CPU speed when it is running idle while increasing it as the load increases. This technology was introduced as Intel SpeedStep® Technology in the server marketplace. Intel® Flex Memory Technology Facilitates easier upgrades by allowing different memory sizes to be populated and remain in dual-channel mode. Execute Disable Bit Execute Disable Bit is a hardware-based security feature that can reduce exposure to viruses and malicious-code attacks and prevent harmful software from executing and propagating on the server or network. Help protect your customers' business assets and reduce the need for costly virus-related repairs by building systems with built-in Intel Execute Disable Bit.
Intel® Virtualization Technology (Intel® VT) Increasing manageability, security, and flexibility in IT environments, virtualization technologies like hardware-assisted Intel® Virtualization Technology (Intel® VT) combined with software-based virtualization solutions provide maximum system utilization by consolidating multiple environments into a single server or PC. By abstracting the software away from the underlying hardware, a world of new usage models opens up that reduce costs, increase management efficiency, strengthen security, while making your computing infrastructure more resilient in the event of a disaster. Intel® Virtualization Technology (Intel® VT) for Directed I/O (Intel® VT-d) Intel® Virtualization Technology for Directed I/O (VT-d) extends Intel's Virtualization Technology (VT) roadmap by providing hardware assists for virtualization solution. VT-d continues from the existing support for IA-32 (VT-x) and Itanium® processor (VT-i) virtualization adding new support for I/O-device virtualization. Intel VT-d can help end users improve security and reliability of the systems and also improve performance of I/O devices in virtualized environment. These inherently helps IT managers reduce the overall total cost of ownership by reducing potential down time and increasing productive throughput by better utilization of the data center resources. Intel® Trusted Execution Technology (Intel® TXT) Intel® Trusted Execution Technology for safer computing is a versatile set of hardware extensions to Intel® processors and chipsets that enhance the digital office platform with security capabilities such as measured launch and protected execution. Intel Trusted Execution Technology provides hardware-based mechanisms that help protect against software-based attacks and protects the confidentiality and integrity of data stored or created on the client PC. It does this by enabling an environment where applications can run within their own space, protected from all other software on the system. These capabilities provide the protection mechanisms, rooted in hardware, that are necessary to provide trust in the application's execution environment. In turn, this can help to protect vital data and processes from being compromised by malicious software running on the platform. Intel® 64 Architecture Intel® 64 architecture delivers 64-bit computing on server, workstation, desktop and mobile platforms when combined with supporting software. Intel 64 architecture improves performance by allowing systems to address more than 4 GB of both virtual and physical memory. Enhanced Intel SpeedStep® Technology Enhanced Intel SpeedStep® Technology is an advanced means of enabling very high performance while also meeting the power-conservation needs of mobile systems. Conventional Intel SpeedStep Technology switches both voltage and frequency in tandem between high and low levels in response to processor load. Demand Based Switching (DBS) DBS is a power-management technology developed by Intel, in which the applied voltage and clock speed of a microprocessor are kept at the minimum necessary levels for optimal performance of required operations. A microprocessor equipped with DBS operates at a reduced voltage and clock speed until more processing power is required. This is achieved by monitoring the processor’s use by application-level workloads, reducing the CPU speed when it is running idle while increasing it as the load increases. This technology was introduced as Intel SpeedStep® Technology in the server marketplace. Intel® Flex Memory Technology Facilitates easier upgrades by allowing different memory sizes to be populated and remain in dual-channel mode. Execute Disable Bit Execute Disable Bit is a hardware-based security feature that can reduce exposure to viruses and malicious-code attacks and prevent harmful software from executing and propagating on the server or network. Help protect your customers' business assets and reduce the need for costly virus-related repairs by building systems with built-in Intel Execute Disable Bit.
Products specifications
Attribute nameAttribute value
System bus rate7.2 GT/s
CPU multiplier (bus/core ratio)30
Memory clock speeds supported by processor800,1066,1333 MHz
Tcase77.4 °C
VID Voltage Range0.60 - 1.35 V
Processor system typeDP
Intel Demand Based SwitchingY
Processor base frequency2.5 GHz
Intel® vPro™ Platform EligibilityY
Intel® Virtualization Technology (Intel® VT)VT-d, VT-x
Harmonized System (HS) code85423119
Market segmentServer
On-board graphics cardY
Supported instruction setsAVX
Features
Component forServer/workstation
ECCY
Memory channelsQuad-channel
Processor
Processor modelE5-2640
ScalabilityS2S
SteppingC1
Memory bandwidth supported by processor (max)42.6 GB/s
Processor familyIntel® Xeon® E5 Family
Processor boost frequency3 GHz
Processor cores6
Processor threads12
Processor cache15 MB
Bus typeQPI
PCI Express slots version3.0
Processor cache typeL3
Processor lithography32 nm
Processor operating modes64-bit
Processor package size52.5 mm
Processor socketLGA 2011 (Socket R)
Maximum internal memory supported by processor750 GB
Thermal Design Power (TDP)95 W
Processor special features
Intel® Turbo Boost TechnologyY
Embedded options availableN
Enhanced Intel SpeedStep TechnologyY
Execute Disable BitY
Idle StatesY
Intel Flex Memory AccessY
Intel Trusted Execution TechnologyY
Intel Virtualization Technology (VT-x)Y
Intel VT-x with Extended Page Tables (EPT)Y
Intel® AES New Instructions (Intel® AES-NI)Y
Number of QPI links2
Thermal Monitoring TechnologiesY
Memory types supported by processorDDR3-SDRAM