Brand Intel
Part No. P06820-B21
Processor Type Server
Processor Family 2nd Generation Intel Xeon Scalable Processors
Series Xeon Gold Processor
Core Model Type/ProcNo. 6248
Processor Code Name Cascade Lake
Manufacturing Technology 14 nm
# of Cores 20
# of Threads 40
Clock Speed 2.50 GHz
Max Turbo Frequency 3.90 GHz
L3 Cache Size 27.5 MB
# of UPI Links 3
Thermal Power 150 Watts
Max Memory Size 1 TB
Memory Types DDR4-2933
Maximum Memory Speed 2933 MHz
Memory Channels 6
ECC Memory Supported Yes
Intel Optane DC Persistent Memory Supported Yes
CPU Socket Type LGA 3647
Package Size 76.0mm x 56.5mm
TCASE 86 °C
Embedded Options Available No
Scalability 4S
PCI Express 3.0
Max # of PCI Express Lanes 48
Advanced Technologies Enhanced Intel SpeedStep Technology
Intel 64
Intel Deep Learning Boost (Intel DL Boost)
Intel Resource Director Technology (Intel RDT)
Intel Speed Shift Technology
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 vPro Platform Eligibility
Intel VT-x with Extended Page Tables (EPT)
# of AVX-512 FMA Units 2
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
