Introduzione

The SR650 server supports one or two Intel Xeon Bronze, Silver, Gold, or Platinum processors.

Processor

Processor generation

2nd Generation Intel® Xeon® Scalable

Processor model

5222

Processor base frequency

3.8 GHz

Processor family

Intel® Xeon® Gold

Processor cores

4

Processor socket

LGA 3647 (Socket P)

Component for

Server/workstation

Processor lithography

14 nm

Processor series

Intel Xeon Gold 5000 Series

Processor threads

8

Processor operating modes

64-bit

Processor boost frequency

3.9 GHz

Processor cache

17 MB

Processor cache type

L3

Thermal Design Power (TDP)

105 W

Cooler included

N

Stepping

B1

Bus type

UPI

Processor codename

Cascade Lake

Memory

Maximum internal memory supported by processor

1000 GB

Memory types supported by processor

DDR4-SDRAM

Memory clock speeds supported by processor

2933 MHz

Memory channels

Hexa-channel

ECC

Y

Graphics

On-board graphics card

N

Discrete graphics card

N

Features

Execute Disable Bit

Y

Market segment

Server

Maximum number of PCI Express lanes

48

PCI Express slots version

3.0

Supported instruction sets

AVX-512

Scalability

4S

Embedded options available

N

Intel® Optane™ Memory module included

Y

Processor special features

Intel® Hyper Threading Technology (Intel® HT Technology)

Y

Intel® Turbo Boost Technology

2.0

Intel® AES New Instructions (Intel® AES-NI)

Y

Enhanced Intel SpeedStep Technology

Y

Intel Trusted Execution Technology

Y

Intel® Speed Shift Technology

Y

Intel VT-x with Extended Page Tables (EPT)

Y

Intel TSX-NI

Y

Intel 64

Y

Intel Virtualization Technology (VT-x)

Y

Intel Virtualization Technology for Directed I/O (VT-d)

Y

Intel Turbo Boost Max Technology 3.0

N

AVX-512 Fused Multiply-Add (FMA) units

2

Intel® vPro™ Platform Eligibility

Y

Operational conditions

Tcase

72 °C

Technical details

Intel® Run Sure Technology version

Y

Intel® Volume Management Device (VMD) version

Y

Mode-based Execute Control (MBE) version

Y

Number of UPI links

2

Other features

Compatibility

ThinkSystem SR550/SR590/SR650