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Technical Specifications

Essentials

Vertical Segment
Server
Processor Number
E7-8870V4
Status
Launched
Launch Date
Q2'16
Lithography
14 nm

Performance

# of Cores
20
# of Threads
40
Processor Base Frequency
2.10 GHz
Max Turbo Frequency
3.00 GHz
Cache
50 MB
Bus Speed
9.6 GT/s QPI
# of QPI Links
3
TDP
140 W

Supplemental Information

Embedded Options Available
No

Memory Specifications

Max Memory Size (dependent on memory type)
3.07 TB
Memory Types
DDR4-1333/1600/1866 DDR3-1066/1333/1600
Max # of Memory Channels
4
Max Memory Bandwidth
85 GB/s
Physical Address Extensions
46-bit
ECC Memory Supported
Yes

Expansion Options

Scalability
S8S
PCI Express Revision
3.0
PCI Express Configurations
x4, x8, x16
Max # of PCI Express Lanes
32

Package Specifications

Sockets Supported
FCLGA2011
Max CPU Configuration
8
TCASE
76°C
Package Size
45mm x 52.5mm
Low Halogen Options Available
See MDDS

Advanced Technologies

Intel® Turbo Boost Technology
2.0
Intel® Hyper-Threading Technology
Yes
Intel® Virtualization Technology (VT-x)
Yes
Intel® Virtualization Technology for Directed I/O (VT-d)
Yes
Intel® VT-x with Extended Page Tables (EPT)
Yes
Intel® TSX-NI
Yes
Intel® 64
Yes
Instruction Set
64-bit
Instruction Set Extensions
Intel® AVX2
Idle States
Yes
Enhanced Intel SpeedStep® Technology
Yes
Thermal Monitoring Technologies
Yes
Intel® Instruction Replay Technology
No

Security & Reliability

Intel® AES New Instructions
Yes
Secure Key
Yes
Intel® OS Guard
Yes
Intel® Trusted Execution Technology
Yes
Execute Disable Bit
Yes

Reviews

Where to buy


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Benchmarks for Intel® Xeon® Processor E7 Family


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Product and Performance Information

This feature may not be available on all computing systems. Please check with the system vendor to determine if your system delivers this feature, or reference the system specifications (motherboard, processor, chipset, power supply, HDD, graphics controller, memory, BIOS, drivers, virtual machine monitor-VMM, platform software, and/or operating system) for feature compatibility. Functionality, performance, and other benefits of this feature may vary depending on system configuration.