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Essentials
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Product Collection
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Intel® Xeon® Scalable Processors
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Code Name
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Products formerly Skylake
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Vertical Segment
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Server
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Processor Number
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5120
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Status
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Launched
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Launch Date
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Q3'17
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Lithography
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14 nm
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Performance
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# of Cores
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14
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# of Threads
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28
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Processor Base Frequency
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2.20 GHz
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Max Turbo Frequency
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3.20 GHz
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Cache
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19.25 MB L3
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# of UPI Links
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2
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TDP
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105 W
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Memory Specifications
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Max Memory Size (dependent on memory type)
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768 GB
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Memory Types
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DDR4-2400
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Maximum Memory Speed
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2.40 Ghz
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Max # of Memory Channels
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6
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ECC Memory Supported ‡
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Yes
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Expansion Options
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Scalability
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S4S
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PCI Express Revision
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3
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Max # of PCI Express Lanes
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48
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Package Specifications
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Sockets Supported
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FCLGA3647
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TCASE
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81°C
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Package Size
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76.0mm x 56.5mm
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Low Halogen Options Available
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See MDDS
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Advanced Technologies
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Intel® Optane™ Memory Supported ‡
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No
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Intel® Speed Shift Technology
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Yes
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Intel® Turbo Boost Max Technology 3.0 ‡
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No
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Intel® Turbo Boost Technology ‡
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2
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Intel® vPro™ Technology ‡
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Yes
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Intel® Hyper-Threading Technology ‡
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Yes
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Intel® Virtualization Technology (VT-x) ‡
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Yes
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Intel® TSX-NI
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Yes
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Intel® 64 ‡
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Yes
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Instruction Set Extensions
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Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
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# of AVX-512 FMA Units
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1
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Intel® Volume Management Device (VMD)
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Yes
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Security & Reliability
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Intel® AES New Instructions
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Yes
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Intel® Trusted Execution Technology ‡
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Yes
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Intel® Run Sure Technology
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Yes
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Mode-based Execute Control (MBE)
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Yes
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