Cisco Xeon 3.40 GHz E5-2643 v4/135W 6C/20MB processor 3.4 GHz Smart Cache

Cisco Xeon 3.40 GHz E5-2643 v4/135W 6C/20MB. Processor family: Intel® Xeon® E5 v4, Processor socket: LGA 2011-v3, Processor lithography: 14 nm. Memory channels: Quad-channel, Maximum internal memory supported by processor: 1536 GB, Memory types supported by processor: DDR4-SDRAM. Market segment: Server, Supported instruction sets: AVX 2.0, Scalability: 2S
Manufacturer: Cisco
SKU: 11291670
Manufacturer part number: UCS-CPU-E52643E
MSRP: $6,082.39
$3,281.45
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 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® HT Technology) delivers two processing threads per physical core. Highly threaded applications can get more work done in parallel, completing tasks sooner.
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 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® HT Technology) delivers two processing threads per physical core. Highly threaded applications can get more work done in parallel, completing tasks sooner.

Products specifications

Attribute name Attribute value
On-board graphics card N
Intel Demand Based Switching Y
Supported instruction sets AVX 2.0
Physical Address Extension (PAE) 46 bit
System bus rate 9.6 GT/s
Memory clock speeds supported by processor 1600,1866,2133,2400 MHz
Tcase 75 °C
Processor base frequency 3.4 GHz
Intel® vPro™ Platform Eligibility Y
Box N
Market segment Server
Features
Component for Server/workstation
ECC Y
Memory channels Quad-channel
Processor
Processor family Intel® Xeon® E5 v4
Processor model E5-2643V4
Processor boost frequency 3.7 GHz
Processor cores 6
Processor threads 12
Processor cache 20 MB
Bus type QPI
CPU configuration (max) 2
PCI Express slots version 3.0
Processor cache type Smart Cache
Processor lithography 14 nm
Processor operating modes 64-bit
Processor series Intel Xeon E5-2600 v4
Processor socket LGA 2011-v3
Scalability 2S
Stepping R0
Thermal Design Power (TDP) 135 W
Maximum internal memory supported by processor 1536 GB
Memory bandwidth supported by processor (max) 76.8 GB/s
Conflict-Free processor Y
Processor special features
Embedded options available N
Enhanced Intel SpeedStep Technology Y
Execute Disable Bit Y
Idle States Y
Intel 64 Y
Intel Flex Memory Access N
Intel Trusted Execution Technology Y
Intel TSX-NI Y
Intel Virtualization Technology (VT-x) Y
Intel VT-x with Extended Page Tables (EPT) Y
Intel® AES New Instructions (Intel® AES-NI) Y
Intel® Identity Protection Technology (Intel® IPT) N
Intel® OS Guard Y
Intel® Secure Key Y
Intel® Turbo Boost Technology 2.0
Maximum number of PCI Express lanes 40
Number of QPI links 2
Thermal Monitoring Technologies Y
Memory types supported by processor DDR4-SDRAM
/* Added for Digitol */ /* End Added for Digitol */