Vertical Segment Server
Processor Number 5218R
Lithography 14 nm
CPU Specifications
# of Cores 20
# of Threads 40
Processor Base Frequency 2.10 GHz
Max Turbo Frequency 4.00 GHz
Cache 27.5 MB
# of UPI Links 2
TDP 125 W
Supplemental Information
Embedded Options Available No
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Memory Specifications
Max Memory Size (dependent on memory type) 1 TB
Memory Types DDR4-2667
Maximum Memory Speed 2667 MHz
Max # of Memory Channels 6
ECC Memory Supported ‡ Yes
Intel® Optane™ DC Persistent Memory Supported Yes
Expansion Options
Scalability 2S
PCI Express Revision 3.0
Max # of PCI Express Lanes 48
Package Specifications
Sockets Supported FCLGA3647
TCASE 87°C
Package Size 76.0mm x 56.5mm
Advanced Technologies
Intel® Deep Learning Boost (Intel® DL Boost) Yes
Intel® Speed Select Technology - Performance Profile No
Intel® Speed Select Technology - Base Frequency No
Intel® Resource Director Technology (Intel® RDT) Yes
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 1
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 (MBE) Yes
