CPU Specifications

Total Cores
18
Total Threads
36
Max Turbo Frequency
3.70 GHz
Processor Base Frequency
2.30 GHz
Cache
24.75 MB L3 Cache
Max # of UPI Links
3
TDP
140 W

Supplemental Information

Marketing Status
Discontinued
Launch Date
Q3'17
Servicing Status
End of Servicing Updates
End of Servicing Updates Date
Sunday, December 31, 2023
End of Interactive Support Date
Sunday, December 31, 2023
Embedded Options Available
No

Memory Specifications

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

Expansion Options

Scalability
S4S
PCI Express Revision
3.0
Max # of PCI Express Lanes
48

Package Specifications

Sockets Supported
FCLGA3647
TCASE
91°C
Package Size
76.0mm 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® Hyper-Threading Technology ‡
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 vPro® Eligibility ‡
Intel vPro® Platform
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
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