Products specifications
Attribute nameAttribute value
Supported instruction setsSSE4.1, AMX, SSE4.2, AVX 2.0, AVX-512
Commodity Classification Automated Tracking System (CCATS)G180729
Memory speed (max)4800 MHz
Use conditionsWorkstation
Performance cores20
Intel® Threat Detection Technology (TDT)N
Intel® One-Click RecoveryN
Intel® Remote Platform Erase (RPE)N
Intel® Total Memory Encryption - Multi KeyN
Intel® QuickAssist Software AccelerationN
Maximum internal memory4000 GB
On-board graphics cardN
Discrete graphics card modelNot available
Tcase72 °C
Processor base frequency2.6 GHz
Intel® vPro™ Platform EligibilityY
Discrete graphics cardN
Intel Software Guard Extensions (Intel SGX)N
Intel® Active Management Technology (Intel® AMT)Y
Harmonized System (HS) code8542310001
BoxN
Market segmentWorkstation
StatusLaunched
Export Control Classification Number (ECCN)5A992C
Launch dateQ1'23
Intel® Transactional Synchronization ExtensionsY
Intel® Turbo Boost Technology 2.0 frequency4.6 GHz
Intel® Boot GuardY
Intel® Turbo Boost Max Technology 3.0 frequency4.8 GHz
Intel Turbo Boost Max Technology 3.0Y
Intel® Speed Shift TechnologyY
AVX-512 Fused Multiply-Add (FMA) units2
Mode-based Execute Control (MBE)Y
Intel® Deep Learning Boost (Intel® DL Boost)Y
Intel® Resource Director Technology (Intel® RDT)N
Intel® Optane™ DC Persistent Memory SupportedN
Intel® Total Memory EncryptionY
Intel® Platform Firmware Resilience SupportY
Processor base power270 W
Maximum turbo power324 W
Intel® Control-flow Enforcement Technology (CET)Y
Direct Media Interface (DMI) Revision4.0
Intel vPro® Enterprise Platform EligibilityY
Features
ECCY
Memory channelsOcta-channel
Other features
Processor ARK ID233478
Processor
Processor modelw7-3445
Processor cache52.5 MB
Processor codenameSapphire Rapids
Processor socketFCLGA4677
SteppingE5
Maximum internal memory supported by processor4000 GB
Processor familyIntel Xeon W
Processor manufacturerIntel
Processor boost frequency4.8 GHz
Processor cores20
Processor threads40
Bus typeDMI4
CPU configuration (max)1
PCI Express slots version5.0
Processor cache typeSmart Cache
Processor operating modes64-bit
Processor package size77.5 x 56.5 mm
Scalability1S
On-board graphics card modelNot available
Processor special features
Maximum number of PCI Express lanes112
Embedded options availableN
Enhanced Intel SpeedStep TechnologyY
Execute Disable BitY
Intel 64Y
Intel Trusted Execution TechnologyY
Intel Virtualization Technology (VT-x)Y
Intel VT-x with Extended Page Tables (EPT)Y
Intel® AES New Instructions (Intel® AES-NI)Y
Intel® OS GuardY
Intel® Turbo Boost Technology2.0
Memory types supported by processorDDR4-SDRAM