Cisco Xeon E7-8891 v4 (60M Cache, 2.80 GHz) processor 60 MB Smart Cache

Cisco Xeon E7-8891 v4 (60M Cache, 2.80 GHz). Processor family: Intel Xeon E7 v4, Processor socket: LGA 2011 (Socket R), Processor lithography: 14 nm. Memory channels: Quad-channel, Maximum internal memory supported by processor: 3072 GB, Memory types supported by processor: DDR3-SDRAM, DDR4-SDRAM. Market segment: Server, PCI Express configurations: 1x16, 1x4, 1x8, Supported instruction sets: AVX 2.0. Processor package size: 45 x 52.5 mm. Maximum internal memory: 3145728 MB
Manufacturer: Cisco
SKU: 11371965
Manufacturer part number: UCS-CPU-E78891E
Bring Innovative Business Ideas to Life The Intel® Xeon® processor E7 v4 family can deliver real-time analytics, mission-critical business processing and big data insights along with great data center efficiency and proven reliability to handle any workload. Meet the Intel® Xeon® Processor E7 v4 Family Unleash exceptional performance for your most demanding data workloads. Fast track your business for real-time analytics and in-memory computing with the secure, reliable, performance workhorse that is the Intel® Xeon® processor E7-8800/4800 v4 product families. Designed for the most mission-critical workloads and the always-on enterprise, the processor combines large memory capacities with leading performance, reliability, and virtualization capabilities to keep your data center supplying business advantage without interruption. Real-Time Analytics Get real-time insights from your most demanding in-memory data workloads and make rapid decisions. With larger memory capacities store and analyze diverse and massive data sets in seconds or minutes. High Uptime and Availability Run mission-critical workloads on infrastructure designed for 99.999 percent uptime. Intel® Run Sure Technology provides reliability, availability, and serviceability (RAS) features you can count on. Scale for Any Workload Deliver high-volume workload services by scaling memory for optimization. Scale flexible four-, eight-, and greater than eight6-socket configurations to meet high capacity data-demanding requirements. I/O Bandwidth Increase performance for the data center with hardware-based technologies that deliver real-time responsiveness and lift productivity by improving virtualization, enhancing energy efficiency and encryption, and low latency. Data Security Features Hardware-assisted technologies can help protect your data and data center infrastructure with features that accelerate encryption, run virtualization platforms more securely, and defend your system from malicious attacks.
Bring Innovative Business Ideas to Life The Intel® Xeon® processor E7 v4 family can deliver real-time analytics, mission-critical business processing and big data insights along with great data center efficiency and proven reliability to handle any workload. Meet the Intel® Xeon® Processor E7 v4 Family Unleash exceptional performance for your most demanding data workloads. Fast track your business for real-time analytics and in-memory computing with the secure, reliable, performance workhorse that is the Intel® Xeon® processor E7-8800/4800 v4 product families. Designed for the most mission-critical workloads and the always-on enterprise, the processor combines large memory capacities with leading performance, reliability, and virtualization capabilities to keep your data center supplying business advantage without interruption. Real-Time Analytics Get real-time insights from your most demanding in-memory data workloads and make rapid decisions. With larger memory capacities store and analyze diverse and massive data sets in seconds or minutes. High Uptime and Availability Run mission-critical workloads on infrastructure designed for 99.999 percent uptime. Intel® Run Sure Technology provides reliability, availability, and serviceability (RAS) features you can count on. Scale for Any Workload Deliver high-volume workload services by scaling memory for optimization. Scale flexible four-, eight-, and greater than eight6-socket configurations to meet high capacity data-demanding requirements. I/O Bandwidth Increase performance for the data center with hardware-based technologies that deliver real-time responsiveness and lift productivity by improving virtualization, enhancing energy efficiency and encryption, and low latency. Data Security Features Hardware-assisted technologies can help protect your data and data center infrastructure with features that accelerate encryption, run virtualization platforms more securely, and defend your system from malicious attacks.
Products specifications
Attribute nameAttribute value
Maximum internal memory3145728 MB
Supported instruction setsAVX 2.0
Physical Address Extension (PAE)46 bit
System bus rate9.6 GT/s
Memory clock speeds supported by processor1066,1333,1600,1866 MHz
Tcase79 °C
Processor base frequency2.80 GHz
Intel Instruction Replay TechnologyN
BoxN
Market segmentServer
StatusLaunched
Product familyIntel Xeon Processor E7 v4 Family
Features
Component forServer/workstation
ECCY
Memory channelsQuad-channel
Product type4
Other features
Processor ARK ID93795
Processor
Processor familyIntel Xeon E7 v4
Processor modelE7-8891V4
Processor boost frequency3.50 GHz
Processor cores10
Processor threads20
Processor cache61440 KB
Bus typeQPI
CPU configuration (max)8
PCI Express configurations1x16, 1x4, 1x8
PCI Express slots version3.0
Processor cache typeSmart Cache
Processor codeSR2SQ
Processor codenameBroadwell
Processor lithography14 nm
Processor operating modes64-bit
Processor package size45 x 52.5 mm
Processor seriesIntel Xeon E7-8800 v4
Processor socketLGA 2011 (Socket R)
ScalabilityS8S
SteppingB0
Thermal Design Power (TDP)165 W
Maximum internal memory supported by processor3072 GB
Memory bandwidth supported by processor (max)102 GB/s
Conflict-Free processorY
Processor special features
Embedded options availableN
Enhanced Intel SpeedStep TechnologyY
Execute Disable BitY
Idle StatesY
Intel 64Y
Intel Enhanced Halt StateY
Intel Trusted Execution TechnologyY
Intel TSX-NIY
Intel Virtualization Technology (VT-x)Y
Intel VT-x with Extended Page Tables (EPT)Y
Intel® AES New Instructions (Intel® AES-NI)Y
Intel® OS GuardY
Intel® Secure KeyY
Intel® Turbo Boost Technology2.0
Maximum number of PCI Express lanes32
Number of QPI links3
Thermal Monitoring TechnologiesY
Memory types supported by processorDDR3-SDRAM, DDR4-SDRAM