Lenovo Xeon Intel Gold 6426Y processor 2.5 GHz 37.5 MB

Data sheet

Maximum internal memory supported by processor

6 TB

Box

No

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

Y

Scalability

2S

Intel® Control-flow Enforcement Technology (CET)

Y

Memory types supported by processor

DDR4-SDRAM

Processor model

6426Y

Intel® Optane™ DC Persistent Memory Supported

Y

Embedded options available

Yes

Processor generation

Intel Xeon Scalable 4th Gen

High priority cores

4

Intel Virtualization Technology (VT-x)

Yes

Processor threads

32

Intel® Resource Director Technology (Intel® RDT)

Y

Intel® Hyper Threading Technology (Intel® HT Technology)

Yes

High priority core frequency

2.7 GHz

Intel Software Guard Extensions (Intel SGX)

Yes

Processor operating modes

64-bit

Intel® Run Sure Technology

Y

Intel® Turbo Boost Technology

2.0

Low priority cores

12

Processor package size

77.5 x 56.5 mm

Processor boost frequency

4.1 GHz

Mode-based Execute Control (MBE)

Y

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

Yes

Intel® QuickAssist Software Acceleration

Y

Launch date

Q1'23

Supported memory types

DDR4-SDRAM

Harmonized System (HS) code

8542310001

Intel Trusted Execution Technology

Yes

Intel® On Demand Feature Activation

Y

Market segment

Server

Memory channels

Octa-channel

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

Y

Intel VT-x with Extended Page Tables (EPT)

Yes

Intel® Data Streaming Accelerator (DSA)

1 default devices

Status

Launched

On-board graphics card

No

Processor base frequency

2.5 GHz

Processor cache

37.5 MB

Intel 64

Yes

Intel® Advanced Matrix Extensions (AMX)

Y

Processor ARK ID

232377

On-board graphics card model

Not available

Export Control Classification Number (ECCN)

5A992C

Discrete graphics card model

Not available

DTS Max

95 °C

Discrete graphics card

No

System bus rate

16 GT/s

Commodity Classification Automated Tracking System (CCATS)

G180729

Thermal Design Power (TDP)

185 W

Package carrier

E1B

Intel® Speed Shift Technology

Y

Stepping

S3

Intel® Transactional Synchronization Extensions

Y

Supported instruction sets

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

Intel® Boot Guard

Y

Tcase

80 °C

Intel® Total Memory Encryption

Y

Intel® OS Guard

Yes

PCI Express slots version

5.0

AVX-512 Fused Multiply-Add (FMA) units

2

ECC

Yes

Intel® Crypto Acceleration

Y

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

Yes

Processor family

Intel® Xeon® Gold

Number of UPI links

3

Maximum internal memory

4 TB

Intel® Platform Firmware Resilience Support

Y

Processor codename

Sapphire Rapids

Processor cores

16

Memory speed (max)

4800 MHz

Processor manufacturer

Intel

Maximum Enclave Size Support for Intel® SGX

128 GB

Maximum number of PCI Express lanes

80

Processor socket

LGA 4677 (Socket E)

Intel® Deep Learning Boost (Intel® DL Boost)

Y

Execute Disable Bit

Yes

Use conditions

Server/Enterprise