Product Details:
             HP CPU KIT INTEL XEON GOLD 28 CORE PROCESSOR 6238R 2.20GHZ 38.5MB CACHE TDP 165W FCLGA3647 FOR HP Z8 G4 WORKSTATION 
  
MANUFACTURER: HP / INTEL  
PART NUMBER: 9VA89AA  
CPU SERIES: 2ND GEN INTEL XEON SCALABLE ( GOLD 6200 SERIES ) 
PROCESSOR CODE NAME: CASCADE LAKE 
SOCKETS SUPPORTED: FCLGA3647 ( SOCKET P ) 
COMPATIBILITY: HP Z8 G4 WORKSTATION  
KIT INCLUDES: ( 1 ) ONE PROCESSOR ( 1 ) ONE HEATSINK    
 PERFORMANCE 
CPU FREQUENCY: 2.20GHZ 
CPU MAX TURBO FREQUENCY: 4.00GHZ 
MULTI-CORE: 28-CORE 
THREADS: 56 
CACHE: 38.5MB  
NUMBER OF UPI LINKS: 2 
LITHOGRAPHY: 14 NM 
THERMAL DESIGN POWER: 165W 
 SUPPLEMENTAL INFORMATION 
EMBEDDED OPTIONS AVAILABLE: NO  
 MEMORY SPECS 
MAX MEMORY SIZE ( DEPENDENT ON MEMORY TYPE ): 1TB ( 1000GB ) 
MEMORY TYPES: DDR4-2933 
MAX MEMORY SPEEDS: 2933 MHZ 
MAX NUM. MEMORY CHANNELS: 6 
ECC MEMORY SUPPORTED: YES  
INTEL OPTANE DC PERSISTENT MEMORY SUPPORTED: YES 
 EXPANSION OPTIONS 
SCALABILITY: 2S 
PCI EXPRESSION REVISION: 3.0 
MAX NUM. OF PCI LANES: 48 
 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 DIRECT 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 
NUMBER OF AVX-512 FMA UNITS: 2 
ENHANCED INTEL SPEEDSTEP TECHNOLOGY: YES 
INTEL VOLUME MANAGEMENT DEVICE ( VMD ): YES 
 SECURITY & RELIABILITY 
INTEL ADVANCED ENCRYPTION STANDARD AES NEW INSTRUCTIONS: YES 
INTEL TRUSTED EXECUTION TECHNOLOGY: YES 
EXECUTE DISABLE BIT: YES 
INTEL RUN SURE TECHNOLOGY: YES 
MODE BASED EXECUTE CONTROL ( MBE ): YES