Brand Intel
Part No. CD8069504451301
Processor Type Server
Processor Family 2nd Generation Intel Xeon Scalable Processors
Series Xeon Gold Processor
Core Model Type/ProcNo. 5220R
Processor Code Name Cascade Lake
Manufacturing Technology 14 nm
# of Cores 24
# of Threads 48
Clock Speed 2.20 GHz
Max Turbo Frequency 4.00 GHz
L3 Cache Size 37.5 MB
# of UPI Links 2
Thermal Power 150 Watts
Max Memory Size 1 TB
Memory Types DDR4-2667
Maximum Memory Speed 2667 MHz
Memory Channels 6
ECC Memory Supported Yes
Intel Optane DC Persistent Memory Supported Yes
CPU Socket Type LGA 3647
TJUNCTION 86 ?C
Package Size 76.0mm x 56.5mm
Embedded Options Available No
Scalability 2S
PCI Express 3.0
Max # of PCI Express Lanes 48
Advanced Technologies Enhanced Intel SpeedStep Technology
Instruction Set 64-bit
Intel 64
Intel Deep Learning Boost (Intel DL Boost)
Intel Hyper-Threading Technology
Intel Resource Director Technology (Intel RDT)
Intel Speed Shift Technology
Intel Transactional Synchronization Extensions
Intel Turbo Boost Technology 2.0
Intel Virtualization Technology (VT-x)
Intel Virtualization Technology for Directed I/O (VT-d)
Intel Volume Management Device (VMD)
Intel VT-x with Extended Page Tables (EPT)
# of AVX-512 FMA Units 1
Instruction Set Extensions Intel SSE4.2, Intel AVX, Intel AVX2, Intel AVX-512
Security & Reliability Execute Disable Bit
Intel AES New Instructions
Intel Run Sure Technology
Intel Trusted Execution Technology
Mode-based Execute Control (MBE)
Product Condition OEM