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HP Z840 Xeon E5-2643 v4 3.4 6C 2nd

HP Z840 Xeon E5-2643 v4 3.4 6C 2nd

Model Z840 Xeon E5-2643 v4 3.4 6C 2ndPart no. T9U34AAEAN 889894786050

57 specifications Checked 5 days ago
  • ProcessorIntel® Xeon® E5 v4
  • Maximum internal memory supported by processor1.53 TB
  • On-board graphics cardNo
  • Execute Disable BitYes
  • Tcase75 °C
See all specifications

Overview

Processor
Intel® Xeon® E5 v4
Maximum internal memory supported by processor
1.53 TB
On-board graphics card
No
Execute Disable Bit
Yes
Tcase
75 °C
Brand
HP
Category
CPU
Model
Z840 Xeon E5-2643 v4 3.4 6C 2nd
Part number
T9U34AA
EAN / UPC
889894786050
Also known as
HP Xeon Z840 E5-2643v4 3.4GHz 2400MHz 6 Core 2nd CPU

Specifications

57 specifications in 7 groups

Processor

Processor familyIntel® Xeon® E5 v4
Processor modelE5-2643V4
Processor base frequency3.4 GHz
Processor cores6
Processor socketLGA 2011-v3
Processor lithography14 nm
Package typeTray
Component forServer/workstation
Processor seriesIntel Xeon E5-2600 v4
Processor threads12
System bus rate9.6 GT/s
Processor operating modes64-bit
Processor boost frequency3.7 GHz
Processor cache20 MB
Processor cache typeSmart Cache
Thermal Design Power (TDP)135 W
SteppingR0
Bus typeQPI
Number of QPI links2
Memory bandwidth supported by processor (max)76.8 GB/s

Memory

Maximum internal memory supported by processor1.53 TB
Memory types supported by processorDDR4-SDRAM
Memory clock speeds supported by processor1600,1866,2133,2400 MHz
Memory channelsQuad-channel
ECCYes

Graphics

On-board graphics cardNo

Features

Execute Disable BitYes
Idle StatesYes
Thermal Monitoring TechnologiesYes
Market segmentServer
Maximum number of PCI Express lanes40
PCI Express slots version3.0
Supported instruction setsAVX 2.0
CPU configuration (max)2
Embedded options availableNo
Physical Address Extension (PAE)46 bit
Physical Address Extension (PAE)Yes
Scalability2S

Processor special features

Enhanced Intel SpeedStep TechnologyYes
Intel Flex Memory AccessNo
Intel Trusted Execution TechnologyYes
Intel® AES New Instructions (Intel® AES-NI)Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Yes
Intel® Identity Protection Technology (Intel® IPT)No
Intel® Turbo Boost Technology2.0
Conflict-Free processorYes
Intel 64Yes
Intel Demand Based SwitchingYes
Intel TSX-NIYes
Intel VT-x with Extended Page Tables (EPT)Yes
Intel Virtualization Technology (VT-x)Yes
Intel Virtualization Technology for Directed I/O (VT-d)Yes
Intel® OS GuardYes
Intel® Secure KeyYes
Intel® vPro™ Platform EligibilityYes

Operational conditions

Tcase75 °C

Other features

CompatibilityZ840

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