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Intel Xeon Platinum 8158 Processor NA   No. NA
8158  8158 

Essentials

Product CollectionIntel Xeon Scalable Processors
Code NameProducts formerly Skylake
Vertical SegmentServer
Processor Number8158
StatusDiscontinued
Launch DateQ3'17 (2017)
Lithography14 nm
Included Items

CPU Specifications

# of Cores12
# of Threads24
Processor Base Frequency3.00 GHz
Max Turbo Frequency3.70 GHz
Cache24.75 MB L3 Cache
Bus Speed
# of QPI Links
Intel® Turbo Boost Technology 2.0 Frequency‡
TDP150 W

Memory Specifications

Max Memory Size (dependent on memory type) 768 GB
Memory Types DDR4-2666
Maximum Memory Speed2666 MHz
Max # of Memory Channels 6
ECC Memory Supported * Yes

Expansion Options

ScalabilityS8S
PCI Express Revision 3.0
Max # of PCI Express Lanes 48

Package Specifications

Sockets Supported FCLGA3647
TCASE 85°C
Package Size76.0mm x 56.5mm

Advanced Technologies

Intel Optane Memory Supported * No
Intel Speed Shift Technology Yes
Intel Turbo Boost Max Technology 3.0 * No
Intel Turbo Boost Technology * 2.0
Intel vPro Platform Eligibility * Yes
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 Transactional Synchronization Extensions Yes
Intel 64 * Yes
Instruction Set Extensions Intel SSE4.2, Intel AVX, Intel AVX2, Intel AVX-512
# of AVX-512 FMA Units 2
Enhanced Intel SpeedStep Technology Yes
Intel Volume Management Device (VMD) Yes

Security & Reliability

Intel AES New Instructions Yes
Intel Trusted Execution Technology * Yes
Execute Disable Bit * Yes
Intel Run Sure Technology Yes
Mode-based Execute Control (MBEC) Yes

Ordering and spec information

Spec Code Ordering Code Shipping Media Stepping Recommended Customer Price
SR3B7 CD8067303406500 TRAY H0 $7007.00
Other Specs
Error correcting

Purchasing port

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The characteristics (*) of the tag are not available on all computing systems, and reference is made to the product official's website for information;


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