IBM Intel Xeon L5640. Processor family: Intel® Xeon® 5000 Sequence, Processor socket: Socket B (LGA 1366), Component for: Server/workstation. Memory channels: Triple-channel, Memory types supported by processor: DDR3-SDRAM, Memory clock speeds supported by processor: 800,1066,1333 MHz. Supported instruction sets: SSE4.2. Intel® Virtualization Technology (Intel® VT): VT-d,VT-x

In many organizations, IT infrastructure has begun to constrain business efficiency and growth. For the past decade, IT has rapidly added low-cost hardware to accommodate business growth. But with data centers now stretched to capacity in terms of power, cooling, and floor space, infrastructure is actually limiting IT from investing in innovation. The Intel® Xeon® processor 5600 series helps IT meet the performance, power, and innovation needs of the data center by delivering a new generation of processors built on 32nm technology that can automatically regulate power consumption, and intelligently adjusts server performance according to your application needs.

Intel’s new 32nm Microarchitecture Nehalem
built with second-generation high-k and metal gate transistor technology.

Intelligent Performance
that automatically optimizesperformance to fit business and application requirements and delivers up to 40 percent more performance per watt than Intel® Xeon® processor 5500 series.

Automated Energy Efficiency
that scales energy usage to the workload to achieve optimal performance/watt and with new 40 watt processor options and support for lower power DDR3 memory, you can lower your energy costs even further.

Flexible virtualization
that offers best-in-class performance and manageability in virtualized environments to improve IT infrastructure and enable up to 15:1 consolidation over two socket, single-core servers.

brand_ice	IBM
Co2 Savings	6.72
Processorfamilj	Intel® Xeon® 5000 Sequence
Processorfrekvens	2.26 GHz
Processorkärnor	6
Processorsockel	Socket B (LGA 1366)
Komponent för	fiber Channel
Processorlitografi	32 nm
Processor	L5640
Processor base frequency	2.26 GHz
Processortrådar	12
Systembuss, hastighet	5.86 GT/s
Processorns driftlägen	64-bit
Processorboostfrekvens	2.8 GHz
Processorns cache	12 MB
Processorns cachetyp	L3
Värmeavledningseffekt (TDP)	60 W
VID Spänningsområde	0.75 - 1.35 V
Stegning	B1
Busstyp	QPI
Antal QPI länkar	2
Minnesbandbredd som stöds av processorn (max)	32 GB/s
Minnestyper som stöds av processorn	DDR3-SDRAM
Minnesklockfrekvens som stöds av processorn	800,1066,1333 MHz
Minneskanaler stöd	Triple-channel
ECC	Yes
Minneskanaler som stöds av processorn	Triple
Processor med ECC-stöd	Yes
Ombord grafikkort	No
Termiska övervakningsteknik	No
Execute Disable Bit-säkerhet	Yes
Idle stater	Yes
Stödda instruktionsset	SSE4.2
Inbäddade alternativ	No
Intel® Smart Cache	Yes
Intel® AES nya instruktioner (Intel® AES-NI)	Yes
Intel® Trusted Execution Technology	Yes
Förstärkt Intel Speedstep Technology	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes
Intel® Turbo Boost Technology	Yes
Intel® VT-x med utökad Sida Tabeller (EPT)	Yes
Intel® Efterfrågan Baserad Växla	Yes
Intel Virtualization Technology (VT-x)	Yes
Intel® Virtualization Technology for Directed I/O (VT-d)	Yes
TCASE	69.4 °C
Intel® Virtualization Technology (Intel® VT)	VT-d,VT-x