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Intel Xeon w7-3445 20-Core (20P) 40-Threads 2.6GHz 52.5MB Cache LGA4677 270W Workstation CPU Processeur Tray (PK8071305081900)
UGS: PK8071305081900
$2,910.99
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Product Description
Essentials
- Product CollectionIntel® Xeon® W Processor
- Code NameProducts formerly Sapphire Rapids
- Vertical SegmentWorkstation
- Processor Numberw7-3445
- LithographyIntel 7
- Use ConditionsWorkstation
- Recommended Customer Price$1989.00
CPU Specifications
- Total Cores20
- # of Performance-cores20
- # of Efficient-cores0
- Total Threads40
- Max Turbo Frequency4.80 GHz
- Intel® Turbo Boost Max Technology 3.0 Frequency ‡4.80 GHz
- Intel® Turbo Boost Technology 2.0 Frequency‡4.60 GHz
- Processor Base Frequency2.60 GHz
- Cache52.5 MB Intel® Smart Cache
- Intel® UPI Speed0 GT/s
- Max # of UPI Links0
- Processor Base Power270 W
- Maximum Turbo Power324 W
Supplemental Information
- Marketing StatusLaunched
- Launch DateQ1'23
- Embedded Options AvailableNo
Memory Specifications
- Max Memory Size (dependent on memory type)4 TB
- Memory TypesDDR5-4800 (MT/s)
- Maximum Memory Speed4800 MHz
- Max # of Memory Channels8
- Intel® Optane™ Persistent Memory SupportedNo
- ECC Memory Supported ‡Yes
Expansion Options
- Direct Media Interface (DMI) Revision4.0
- Scalability1S Only
- PCI Express Revision5.0
- Max # of PCI Express Lanes112
Package Specifications
- Sockets SupportedFCLGA4677
- Package CarrierE1A
- Max CPU Configuration1
- DTS Max94 °C
- TCASE72
- Package Size77.5mm x 56.5mm
Advanced Technologies
- Intel® QuickAssist Technology (QAT)0 default devices
- Intel® Dynamic Load Balancer (DLB)0 default devices
- Intel® Data Streaming Accelerator (DSA)1 default devices
- Intel® In-memory Analytics Accelerator (IAA)0 default devices
- Intel® Advanced Matrix Extensions (AMX)Yes
- Intel® Deep Learning Boost (Intel® DL Boost)Yes
- Intel® Resource Director Technology (Intel® RDT)No
- Intel® Speed Shift TechnologyYes
- Intel® Turbo Boost Max Technology 3.0 ‡Yes
- Intel® Turbo Boost Technology ‡2.0
- Intel® Hyper-Threading Technology ‡Yes
- Intel® Transactional Synchronization ExtensionsYes
- Intel® 64 ‡Yes
- Instruction Set64-bit
- Instruction Set ExtensionsIntel® SSE4.1, Intel® AMX, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
- # of AVX-512 FMA Units2
- Enhanced Intel SpeedStep® TechnologyYes
Security & Reliability
- Intel vPro® Eligibility ‡Intel vPro® Enterprise
- Intel® Threat Detection Technology (TDT)No
- Intel® Active Management Technology (AMT) ‡Yes
- Intel® Remote Platform Erase (RPE) ‡No
- Intel® One-Click Recovery ‡No
- Intel® QuickAssist Software AccelerationNo
- Intel® Platform Firmware Resilience SupportYes
- Intel® Control-Flow Enforcement TechnologyYes
- Intel® Total Memory Encryption - Multi KeyNo
- Intel® Total Memory EncryptionYes
- Intel® AES New InstructionsYes
- Intel® Software Guard Extensions (Intel® SGX)No
- Intel® OS GuardYes
- Intel® Trusted Execution Technology ‡Yes
- Execute Disable Bit ‡Yes
- Intel® Boot GuardYes
- Mode-based Execute Control (MBEC)Yes
- Intel® Virtualization Technology with Redirect Protection (VT-rp) ‡Yes
- Intel® Virtualization Technology (VT-x) ‡Yes
- Intel® Virtualization Technology for Directed I/O (VT-d) ‡Yes
- Intel® VT-x with Extended Page Tables (EPT) ‡Yes