Lenovo Intel Xeon Gold 6444Y processor 3.6 GHz 45 MB
Lenovo Intel Xeon Gold 6444Y processor 3.6 GHz 45 MB

Lenovo Intel Xeon Gold 6444Y processor 3.6 GHz 45 MB

Lenovo · MPN: 4XG7A84157
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Overview
  • Intel® Xeon® Gold 6444Y 3.6 GHz
  • 45 MB LGA 4677 (Socket E)
  • Processor cores: 16 64-bit 270 W
  • Maximum internal memory supported by processor: 6 TB DDR4-SDRAM

ThinkSystem servers incorporate Intel Xeon Scalable Family processors to enable critical business workloads and applications. The Intel scalable design provides significant improvement in performance, advanced reliability, scalability and hardware-enhanced security. Enhancements include higher per-core performance, greater memory bandwidth, expanded I/O, and improved security. This page allows you compare the features of the processors.

Specifications

Processor

Processor codenameSapphire Rapids
SteppingS3
Thermal Design Power (TDP)270 W
Processor cache45 MB
Low priority core frequency3.2 GHz
Low priority cores12
High priority core frequency3.7 GHz
High priority cores4
Processor boost frequency4 GHz
Processor operating modes64-bit
System bus rate16 GT/s
Processor threads32
Processor socketLGA 4677 (Socket E)
Processor cores16
Processor base frequency3.6 GHz
Processor model6444Y
Processor generationIntel Xeon Scalable 4th Gen
Processor familyIntel® Xeon® Gold
Processor manufacturerIntel

Memory

ECCYes
Memory channelsOcta-channel
Memory types supported by processorDDR4-SDRAM
Maximum internal memory supported by processor6 TB
Show all 66 specificationsShow fewer specifications

Graphics

Discrete graphics card modelNot available
On-board graphics card modelNot available
On-board graphics cardNo
Discrete graphics cardNo

Features

Scalability2S
Embedded options availableNo
Supported instruction setsAMX, AVX, AVX 2.0, AVX-512, SSE4.2
PCI Express slots version5.0
Maximum number of PCI Express lanes80
Use conditionsServer/Enterprise
Market segmentServer
Execute Disable BitYes

Processor special features

Intel® Advanced Matrix Extensions (AMX)Yes
Intel® On Demand Feature ActivationYes
Intel® QuickAssist Software AccelerationYes
Intel VT-x with Extended Page Tables (EPT)Yes
Intel Software Guard Extensions (Intel SGX)Yes
Intel 64Yes
Intel Virtualization Technology (VT-x)Yes
Intel Virtualization Technology for Directed I/O (VT-d)Yes
AVX-512 Fused Multiply-Add (FMA) units2
Intel® Deep Learning Boost (Intel® DL Boost) on CPUYes
Intel® Resource Director Technology (Intel® RDT)Yes
Mode-based Execute Control (MBE)Yes
Intel® Optane™ DC Persistent Memory SupportedYes
Intel® Speed Select Technology - Base Frequency (Intel® SST-BF)Yes
Intel® OS GuardYes
Intel® Speed Select technology - Performance Profile (Intel® SST-PP)Yes
Intel® Run Sure TechnologyYes
Intel® Boot GuardYes
Intel® Crypto AccelerationYes
Intel® Platform Firmware Resilience SupportYes
Maximum Enclave Size Support for Intel® SGX128 GB
Intel® Control-flow Enforcement Technology (CET)Yes
Intel® Total Memory EncryptionYes
Intel® Transactional Synchronization ExtensionsYes
Intel® Hyper Threading Technology (Intel® HT Technology)Yes
Intel® Turbo Boost Technology2.0
Intel® AES New Instructions (Intel® AES-NI)Yes
Intel Trusted Execution TechnologyYes
Intel® Speed Shift TechnologyYes

Operational conditions

Tcase75 °C
DTS Max100 °C

Delivery & returns

Delivery

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Returns

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  • Faulty or damaged on arrival? Contact us within 48 hours of delivery.
  • Custom-built PCs can only be returned if faulty. Opened headphones, earphones and AirPods can't be returned for hygiene reasons.

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