Introduction
Options, accessories, services and support for all your HP and Compaq products.
Processor
Processor generation
1st Generation IntelŽ XeonŽ Scalable
Processor model
8158
Processor base frequency
3 GHz
Processor family
IntelŽ XeonŽ Platinum
Processor cores
12
Processor socket
LGA 3647 (Socket P)
Component for
Server/workstation
Processor lithography
14 nm
Processor series
Intel Xeon Platinum 8000 Series
Processor threads
24
Processor operating modes
64-bit
Processor boost frequency
3.7 GHz
Processor cache
24.75 MB
Processor cache type
L3
Thermal Design Power (TDP)
150 W
Cooler included
N
Stepping
H0
Processor codename
Skylake
Memory
Maximum internal memory supported by processor
768 GB
Memory types supported by processor
DDR4-SDRAM
Memory clock speeds supported by processor
2666 MHz
Memory channels
Hexa-channel
ECC
Y
Graphics
On-board graphics card
N
Features
Market segment
Server
Maximum number of PCI Express lanes
48
PCI Express slots version
3.0
Supported instruction sets
AVX,AVX 2.0,AVX-512,SSE4.2
Scalability
S8S
Embedded options available
N
Processor special features
IntelŽ Hyper Threading Technology (IntelŽ HT Technology)
Y
IntelŽ Turbo Boost Technology
2.0
IntelŽ AES New Instructions (IntelŽ AES-NI)
Y
Intel Trusted Execution Technology
Y
IntelŽ Speed Shift Technology
Y
Intel TSX-NI
Y
Intel 64
Y
Intel Virtualization Technology (VT-x)
Y
Conflict-Free processor
Y
Intel Turbo Boost Max Technology 3.0
N
IntelŽ Optane Memory Ready
N
IntelŽ vPro Platform Eligibility
Y
Operational conditions
Tcase
85 °C
Other features
Compatibility
DL380 Gen10
