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Cisco Intel Xeon E5-2640 (UCS-CPU-E5-2640=)

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EAN: 0882658478390 Beschikbaarheid: Niet op voorraad

Intel Xeon Processor E5-2640 (15M Cache, 2.50 GHz, 7.20 GT/s Intel QPI)

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Cisco Intel Xeon E5-2640. Processorfamilie: Intel® Xeon® E5 familie, Frequentie van processor: 2,5 GHz, Processor socket: Socket R (LGA 2011). Maximaal intern geheugen ondersteund door processor: 750 GB, Geheugentypen ondersteund door processor: DDR3-SDRAM, Klokgeheugen-snelheden ondersteund door processor: 800,1066,1333 MHz. VID Voltage Range: 0,60 - 1,35 V. PCI Express slots versie: 3.0, Ondersteunde instructie sets: AVX, Verpakkingsgrootte processor: 52.5. Intel Virtualization Technology: VT-d, VT-x

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.


Aantal processorkernen 6
Processorfamilie Intel® Xeon® E5 familie
Processor socket Socket R (LGA 2011)
Component voor Server/werkplaats
Processor-productieproces 32 nm
Processormodel E5-2640
Processor aantal threads 12
Systeembus 7,2 GT/s
Processor operating modes 64-bit
L3 cache 15 MB
CPU multiplier (bus/core ratio) 30
Bus type QPI
aantal QPI links 2
Systeemtype DP
Stepping C1
Turbo-frequentie (max) 3 GHz
Frequentie van processor 2.5 GHz
Processor lithografie 32 nm
Maximale turbofrequentie van processor 3 GHz
Processor cache 15 MB
Processor cache type L3
Systeemtype processor DP


Ondersteund maximum RAM 750 GB
Ondersteunde geheugen types DDR3-SDRAM
Supported memory clock speeds 800, 1066, 1333 MHz
Geheugen bandbreedte (max) 42,6 GB/s
Geheugen kanaal ondersteuning Quad
Geheugen kanaal Quad
Maximaal intern geheugen ondersteund door processor 750 GB
Geheugentypen ondersteund door processor DDR3-SDRAM
Klokgeheugen-snelheden ondersteund door processor 800,1066,1333 MHz
Geheugenbandbreedte ondersteund door de processor ( max) 42,6 GB/s
Geheugenkanalen ondersteund door processor Quad
ECC ondersteund door processor Ja


Ingebouwde grafische adapter Ja


VID Voltage Range 0,60 - 1,35 V
Thermisch vermogen 95W


Idle States Ja
Execute Disable Bit Ja
Thermal Monitoring Technologies Ja
PCI Express slots versie 3.0
Ondersteunde instructie sets AVX
Ingebouwde opties beschikbaar Nee
Schaalbaarheid S2S
Thermal Design Power (TDP) 95 W
Verpakkingsgrootte processor 52.5

Processor speciale functies

Intel AES New Instructions Ja
Intel® Trusted Execution Technology Ja
Intel® Flex Memory Access Ja
Enhanced Intel SpeedStep Technology Ja
Intel Hyper-Threading Technology Ja
Intel vPro Technology Ja
Intel® Turbo Boost Technology Ja
Intel Virtualization Technology VT-d, VT-x
Intel® Demand Based Switching Ja
Intel® VT-x with Extended Page Tables (EPT) Ja
Intel® Virtualization Technology for Directed I/O (VT-d) Ja
Intel® Virtualization Technology (VT-x) Ja

Eisen aan de omgeving

Tcase 77,4 °C

Overige specificaties

Pakket afmeting 52.5 x 45 mm

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