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Description
Product Features:
- Intel Xeon E5 v3 E5-2643V3 3.4 GHz
- 20 MB Smart Cache LGA 2011-v3
- Processor cores: 6 22 nm 64-bit 135 W
- Maximum internal memory supported by processor: 768 GB DDR4-SDRAM
Warranty: Your Option Limitedis a one (1) year (HP Option LimitedPeriod) parts replacementon any HP-branded or Compaq-branded options (HP Options).
HP Z840 Xeon E5-2643v3 3.4GHz 2133MHz 6 Core 2nd CPU
Intel Xeon E5-2643 v3, 20M Cache, 3.4 GHz, 9.6 GT/s QPI, FCLGA2011-3
HP Z840 Xeon E5-2643v3 3.4GHz 2133MHz 6 Core 2nd CPU, Intel Xeon E5 v3, LGA 2011-v3, 22 nm, E5-2643V3, 3.4 GHz, 64-bit
HP Z840 Xeon E5-2643v3 3.4GHz 2133MHz 6 Core 2nd CPU. Processor family: Intel Xeon E5 v3, Processor socket: LGA 2011-v3, Processor lithography: 22 nm. Memory channels: Quad-channel, Maximum internal memory supported by processor: 768 GB, Memory types supported by processor: DDR4-SDRAM. Market segment: Server, Supported instruction sets: AVX 2.0, Scalability: 2S. Compatibility: Z840
Specification
Processor
Processor model
E5-2643V3
Processor base frequency
3.4 GHz
Processor family
Intel Xeon E5 v3
Processor cores
6
Processor socket
LGA 2011-v3
Component for
Server/workstation
Processor lithography
22 nm
Processor series
Intel Xeon E5-2600 v3
Processor threads
12
System bus rate
9.6 GT/s
Processor operating modes
64-bit
Processor boost frequency
3.7 GHz
Processor cache
20 MB
Processor cache type
Smart Cache
Thermal Design Power (TDP)
135 W
Cooler included
No
VID Voltage Range
0.65 - 1.3 V
Stepping
R2
Bus type
QPI
Number of QPI links
2
Memory bandwidth supported by processor (max)
68 GB/s
Processor codename
Haswell
Memory
Maximum internal memory supported by processor
768 GB
Memory types supported by processor
DDR4-SDRAM
Memory clock speeds supported by processor
1600,1866,2133 MHz
Memory channels
Quad-channel
ECC
Yes
Graphics
On-board graphics card
No
Features
Execute Disable Bit
Yes
Idle States
Yes
Thermal Monitoring Technologies
Yes
Market segment
Server
Maximum number of PCI Express lanes
40
PCI Express slots version
3.0
Supported instruction sets
AVX 2.0
Scalability
2S
Physical Address Extension (PAE)
Yes
CPU configuration (max)
2
Embedded options available
No
Physical Address Extension (PAE)
46 bit
Processor special features
Intel® Hyper Threading Technology (Intel® HT Technology)
Yes
Intel® Identity Protection Technology (Intel® IPT)
No
Intel® Turbo Boost Technology
2.0
Intel Flex Memory Access
No
Intel® AES New Instructions (Intel® AES-NI)
Yes
Enhanced Intel SpeedStep Technology
Yes
Intel Trusted Execution Technology
Yes
Intel VT-x with Extended Page Tables (EPT)
Yes
Intel Demand Based Switching
Yes
Intel® Secure Key
Yes
Intel TSX-NI
No
Intel® OS Guard
Yes
Intel 64
Yes
Intel Virtualization Technology (VT-x)
Yes
Intel Virtualization Technology for Directed I/O (VT-d)
Yes
Intel® vPro™ Platform Eligibility
Yes
Operational conditions
Tcase
77.3 °C
Other features
Compatibility
Z840
Buying Reasons
Maximize your investment.
Boost your HP Workstation when you need to by adding a second processor to your existing single-processor system.[1,2]
Professional grade all the way.
Get rich I/O and expanded memory capability so you can design, measure, analyze, and improve your projects more than with entry-level processors.
Supported by HP.
Protect your investment with a warranty that is backed the same award-winning HP service and support you get for your workstation.[3]