Introduction

The Intel Xeon® 5218R 2.1GHz Twenty Core Processor enhances the performance and the speed of your system. Additionally, the Virtualization Technology enables migration of more environments. It supports enhanced SpeedStep® technology that allows tradeoffs to be made between performance and power consumption.

Its Thermal Monitoring Technologies protect the processor package and the system from thermal failure through several thermal management features. The VT-x with Extended Page Tables (EPT) also known as Second Level Address Translation (SLAT), provides acceleration for memory intensive virtualized applications. Packed with more features, the Xeon 5218R 2.1GHz Twenty Core Processor is the ideal choice for virtually all of your data demanding or standard enterprise infrastructure applications.

Processor

Processor manufacturer

Intel

Processor generation

2nd Generation Intel® Xeon® Scalable

Processor model

5218R

Processor base frequency

2.1 GHz

Processor family

Intel® Xeon® Gold

Processor cores

20

Processor socket

LGA 3647 (Socket P)

Component for

Server/workstation

Processor lithography

14 nm

Processor threads

40

Processor operating modes

64-bit

Processor boost frequency

4 GHz

Processor cache

27.5 MB

Thermal Design Power (TDP)

125 W

Cooler included

N

Processor codename

Cascade Lake

Processor ARK ID

199342

Memory

Maximum internal memory supported by processor

1024 GB

Memory types supported by processor

DDR4-SDRAM

Memory clock speeds supported by processor

2667 MHz

Memory channels

Hexa-channel

ECC

Y

Graphics

On-board graphics card

N

Discrete graphics card

N

On-board graphics card model

Not available

Discrete graphics card model

Not available

Features

Execute Disable Bit

Y

Market segment

Server

Maximum number of PCI Express lanes

48

PCI Express slots version

3.0

Supported instruction sets

SSE4.2,AVX,AVX 2.0,AVX-512

Scalability

2S

Embedded options available

N

PCI Express CEM revision

3.0

Harmonized System (HS) code

8542310001

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 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

1

Intel® Deep Learning Boost (Intel® DL Boost)

Y

Intel® Speed Select technology - Performance Profile (Intel® SST-PP)

N

Intel® Volume Management Device (VMD)

Y

Intel® Optane™ DC Persistent Memory Supported

Y

Intel® vPro™ Platform Eligibility

Y

Intel® Speed Select Technology - Base Frequency (Intel® SST-BF)

N

Operational conditions

Tcase

87 °C

Weight & dimensions

Processor package size

76.0 x 56.5 mm