Essentials
Product Collection: 2nd Generation Intel Xeon Scalable Processors
Code Name: Products formerly Cascade Lake
Vertical Segment: Server
Processor Number: 6238
Off Roadmap: No
Status: Launched
Launch Date: Q2'19
Lithography: 14 nm
Performance
Number of Cores: 22
Number of Threads: 44
Processor Base Frequency: 2.10 GHz
Max Turbo Frequency: 3.70 GHz
Cache: 30.25 MB
Number of UPI Links: 3
TDP: 140 W
Supplemental Information
Embedded Options Available: No
Memory Specifications
Max Memory Size (dependent on memory type): 1 TB
Memory Types: DDR4-2933
Maximum Memory Speed: 2933 MHz
Max Number of Memory Channels: 6
ECC Memory Supported: Yes
Intel Optane DC Persistent Memory Supported: Yes
Expansion Options
Scalability: 4S
PCI Express Revision: 3.0
Max Number of PCI Express Lanes: 48
Package Specifications
Sockets Supported: FCLGA3647
TCASE: 92°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 TSX-NI: Yes
Intel 64: Yes
Instruction Set Extensions: Intel SSE4.2, Intel AVX, Intel AVX2, Intel AVX-512
Number 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 (MBE): Yes
