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Products

Intel® Xeon® E-2186G Processor

Intel® Xeon® E-2186G Processor

Intel® Xeon® E-2174G Processor

Intel® Xeon® E-2174G Processor

Intel® Xeon® E-2276G Processor

Intel® Xeon® E-2276G Processor

Intel® Xeon® E-2244G Processor

Intel® Xeon® E-2244G Processor

Intel® Xeon® Gold 5222 Processor

Intel® Xeon® Gold 5222 Processor

Intel® Xeon® Platinum 8256 Processor

Intel® Xeon® Platinum 8256 Processor

Essentials


Product Collection
Vertical Segment
Processor Number
Status
Launch Date
Lithography
Included Items


Product Collection	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) Intel® Xeon® E Processor	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) Intel® Xeon® E Processor	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) Intel® Xeon® E Processor	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) Intel® Xeon® E Processor	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) 2nd Generation Intel® Xeon® Scalable Processors	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) 2nd Generation Intel® Xeon® Scalable Processors
Vertical Segment	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) Server	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) Server	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) Server	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) Server	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) Server	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) Server
Processor Number	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) E-2186G	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) E-2174G	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) E-2276G	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) E-2244G	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) 5222	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) 8256
Status	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) Launched	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) Launched	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) Launched	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) Launched	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) Launched	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) Launched
Launch Date	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) Q3'18	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) Q3'18	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) Q2'19	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) Q2'19	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) Q2'19	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) Q2'19
Lithography	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) 14 nm	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) 14 nm	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) 14 nm	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) 14 nm	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) 14 nm	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) 14 nm
Included Items		Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) This product is available in tray and box. For boxed product, a thermal solution is included

CPU Specifications


Total Cores
Total Threads
Max Turbo Frequency
Intel® Turbo Boost Technology 2.0 Frequency^‡
Processor Base Frequency
Cache
Bus Speed
TDP
# of UPI Links


Total Cores	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) 6	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) 4	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) 6	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) 4	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) 4	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) 4
Total Threads	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) 12	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) 8	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) 12	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) 8	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) 8	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) 8
Max Turbo Frequency	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) 4.70 GHz	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) 4.70 GHz	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) 4.90 GHz	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) 4.80 GHz	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) 3.90 GHz	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) 3.90 GHz
Intel® Turbo Boost Technology 2.0 Frequency^‡	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) 4.70 GHz	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) 4.70 GHz	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) 4.90 GHz	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) 4.80 GHz
Processor Base Frequency	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) 3.80 GHz	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) 3.80 GHz	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) 3.80 GHz	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) 3.80 GHz	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) 3.80 GHz	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) 3.80 GHz
Cache	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) 12 MB Intel® Smart Cache	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) 8 MB Intel® Smart Cache	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) 12 MB Intel® Smart Cache	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) 8 MB Intel® Smart Cache	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) 16.5 MB	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) 16.5 MB
Bus Speed	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) 8 GT/s	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) 8 GT/s	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) 8 GT/s	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) 8 GT/s
TDP	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) 95 W	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) 71 W	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) 80 W	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) 71 W	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) 105 W	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) 105 W
# of UPI Links					Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) 2	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) 3

Supplemental Information


Embedded Options Available
Description
Datasheet
Product Brief


Embedded Options Available	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) No	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) No	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) No	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) No	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) No	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) No
Description	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) Support for up to 128GB system memory capacity will be available in 2019 and requires both a BIOS update and hardware platform support. Please contact your hardware provider regarding availability for your system.	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) Support for up to 128GB system memory capacity will be available in 2019 and requires both a BIOS update and hardware platform support. Please contact your hardware provider regarding availability for your system.	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) Support for up to 128GB system memory may require a BIOS update. Please contact your hardware provider regarding availability for your system.	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) Support for up to 128GB system memory may require a BIOS update. Please contact your hardware provider regarding availability for your system.
Datasheet	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) View now	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) View now	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) View now	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) View now
Product Brief			Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) View now	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) View now	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) View now	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) View now

Memory Specifications


Max Memory Size (dependent on memory type)
Memory Types
Max # of Memory Channels
Max Memory Bandwidth
ECC Memory Supported ^‡
Maximum Memory Speed
Intel® Optane™ DC Persistent Memory Supported


Max Memory Size (dependent on memory type)	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) 128 GB	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) 128 GB	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) 128 GB	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) 128 GB	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) 1 TB	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) 1 TB
Memory Types	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) DDR4-2666	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) DDR4-2666	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) DDR4-2666	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) DDR4-2666	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) DDR4-2933	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) DDR4-2933
Max # of Memory Channels	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) 2	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) 2	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) 2	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) 2	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) 6	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) 6
Max Memory Bandwidth	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) 41.6 GB/s	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) 41.6 GB/s
ECC Memory Supported ^‡	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) Yes	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) Yes	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) Yes	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) Yes
Maximum Memory Speed					Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) 2933 MHz	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) 2933 MHz
Intel® Optane™ DC Persistent Memory Supported					Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) Yes	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) Yes

Processor Graphics


Processor Graphics ^‡
Graphics Base Frequency
Graphics Max Dynamic Frequency
Graphics Video Max Memory
Graphics Output
4K Support
Max Resolution (HDMI)^‡
Max Resolution (DP)‡
Max Resolution (eDP - Integrated Flat Panel)‡
Max Resolution (VGA)‡
DirectX* Support
OpenGL* Support
Intel® Quick Sync Video
Intel® InTru™ 3D Technology
Intel® Clear Video HD Technology
Intel® Clear Video Technology
# of Displays Supported ^‡
Device ID


Processor Graphics ^‡	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) Intel® UHD Graphics P630	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) Intel® UHD Graphics P630	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) Intel® UHD Graphics P630	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) Intel® UHD Graphics P630
Graphics Base Frequency	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) 350 MHz	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) 350 MHz	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) 350 MHz	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) 350 MHz
Graphics Max Dynamic Frequency	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) 1.20 GHz	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) 1.20 GHz	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) 1.20 GHz	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) 1.20 GHz
Graphics Video Max Memory	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) 128 GB	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) 128 GB	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) 128 GB	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) 128 GB
Graphics Output	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) eDP/DP/HDMI/DVI	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) eDP/DP/HDMI/DVI
4K Support	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) Yes, at 60Hz	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) Yes, at 60Hz	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) Yes, at 60Hz	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) Yes, at 60Hz
Max Resolution (HDMI)^‡	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) 4096x2160@24Hz	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) 4096x2160@24Hz	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) 4096x2160@24Hz	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) 4096x2160@24Hz
Max Resolution (DP)‡	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) 4096x2304@60Hz	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) 4096x2304@60Hz	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) 4096x2304@60Hz	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) 4096x2304@60Hz
Max Resolution (eDP - Integrated Flat Panel)‡	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) 4096x2304@60Hz	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) 4096x2304@60Hz	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) 4096x2304@60Hz	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) 4096x2304@60Hz
Max Resolution (VGA)‡	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) N/A	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) N/A	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) N/A	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) N/A
DirectX* Support	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) 12	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) 12	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) 12	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) 12
OpenGL* Support	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) 4.5	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) 4.5	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) 4.5	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) 4.5
Intel® Quick Sync Video	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) Yes	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) Yes
Intel® InTru™ 3D Technology	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) Yes	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) Yes
Intel® Clear Video HD Technology	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) Yes	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) Yes
Intel® Clear Video Technology	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) Yes	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) Yes
# of Displays Supported ^‡	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) 3	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) 3	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) 3	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) 3
Device ID	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) 0x3E96	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) 0x3E96	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) 0x3E96	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) 0x3E96

Expansion Options


Scalability
PCI Express Revision
PCI Express Configurations ^‡
Max # of PCI Express Lanes


Scalability	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) 1S Only	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) 1S Only	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) 1S Only	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) 1S Only	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) 4S	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) S8S
PCI Express Revision	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) 3.0	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) 3.0	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) 3.0	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) 3.0	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) 3.0	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) 3.0
PCI Express Configurations ^‡	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) 1x16,2x8,1x8+2x4	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) 1x16,2x8,1x8+2x4	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) 1x16,2x8,1x8+2x4	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) 1x16,2x8,1x8+2x4
Max # of PCI Express Lanes	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) 16	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) 16	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) 16	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) 16	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) 48	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) 48

Package Specifications


Sockets Supported
Max CPU Configuration
T_JUNCTION
Package Size
T_CASE


Sockets Supported	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) FCLGA1151	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) FCLGA1151	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) FCLGA1151	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) FCLGA1151	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) FCLGA3647	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) FCLGA3647
Max CPU Configuration	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) 1	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) 1	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) 1	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) 1
T_JUNCTION	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) 100°C	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) 100°C	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) 100	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) 100
Package Size	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) 37.5mm x 37.5mm	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) 37.5mm x 37.5mm	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) 37.5 mm x 37.5 mm	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) 37.5 mm x 37.5 mm	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) 76.0mm x 56.5mm	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) 76.0mm x 56.5mm
T_CASE			Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) 73.0°C	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) 69.3°C	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) 72°C	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) 72°C

Advanced Technologies


Intel® Optane™ Memory Supported ^‡
Intel® Turbo Boost Technology ^‡
Intel® Hyper-Threading Technology ^‡
Intel® Transactional Synchronization Extensions
Intel® 64 ^‡
Instruction Set
Instruction Set Extensions
Idle States
Enhanced Intel SpeedStep® Technology
Thermal Monitoring Technologies
Intel® Deep Learning Boost (Intel® DL Boost)
Intel® Speed Select Technology - Performance Profile
Intel® Speed Select Technology - Base Frequency
Intel® Resource Director Technology (Intel® RDT)
Intel® Speed Shift Technology
Intel® Turbo Boost Max Technology 3.0 ^‡
# of AVX-512 FMA Units
Intel® Volume Management Device (VMD)


Intel® Optane™ Memory Supported ^‡	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) Yes	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) Yes
Intel® Turbo Boost Technology ^‡	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) 2.0	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) 2.0	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) 2.0	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) 2.0	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) 2.0	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) 2.0
Intel® Hyper-Threading Technology ^‡	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) Yes	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) Yes	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) Yes	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) Yes
Intel® Transactional Synchronization Extensions	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) Yes	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) Yes	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) Yes	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) Yes
Intel® 64 ^‡	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) Yes	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) Yes	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) Yes	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) Yes
Instruction Set	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) 64-bit	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) 64-bit	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) 64-bit	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) 64-bit
Instruction Set Extensions	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
Idle States	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) Yes	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) Yes
Enhanced Intel SpeedStep® Technology	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) Yes	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) Yes	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) Yes	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) Yes
Thermal Monitoring Technologies	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) Yes	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) Yes
Intel® Deep Learning Boost (Intel® DL Boost)					Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) Yes	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) Yes
Intel® Speed Select Technology - Performance Profile					Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) No	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) No
Intel® Speed Select Technology - Base Frequency					Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) No	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) No
Intel® Resource Director Technology (Intel® RDT)					Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) Yes	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) Yes
Intel® Speed Shift Technology					Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) Yes	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) Yes
Intel® Turbo Boost Max Technology 3.0 ^‡					Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) No	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) No
# of AVX-512 FMA Units					Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) 2	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) 2
Intel® Volume Management Device (VMD)					Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) Yes	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) Yes

Security & Reliability


Intel vPro® Platform Eligibility ^‡
Intel® AES New Instructions
Secure Key
Intel® Software Guard Extensions (Intel® SGX)
Intel® Memory Protection Extensions (Intel® MPX)
Intel® OS Guard
Intel® Trusted Execution Technology ^‡
Execute Disable Bit ^‡
Intel® Boot Guard
Intel® Virtualization Technology (VT-x) ^‡
Intel® Virtualization Technology for Directed I/O (VT-d) ^‡
Intel® VT-x with Extended Page Tables (EPT) ^‡
Intel® Run Sure Technology
Mode-based Execute Control (MBE)


Intel vPro® Platform Eligibility ^‡	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) Yes	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) Yes	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) Yes	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) Yes
Intel® AES New Instructions	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) Yes	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) Yes	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) Yes	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) Yes
Secure Key	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) Yes	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) Yes
Intel® Software Guard Extensions (Intel® SGX)	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) Yes with both Intel® SPS and Intel® ME	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) Yes with both Intel® SPS and Intel® ME	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) Yes with both Intel® SPS and Intel® ME	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) Yes with Intel® ME
Intel® Memory Protection Extensions (Intel® MPX)	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) Yes	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) Yes
Intel® OS Guard	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) Yes	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) Yes
Intel® Trusted Execution Technology ^‡	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) Yes	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) Yes	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) Yes	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) Yes
Execute Disable Bit ^‡	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) Yes	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) Yes	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) Yes	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) Yes
Intel® Boot Guard	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) Yes	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) Yes
Intel® Virtualization Technology (VT-x) ^‡	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) Yes	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) Yes	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) Yes	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) Yes
Intel® Virtualization Technology for Directed I/O (VT-d) ^‡	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) Yes	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) Yes	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) Yes	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) Yes
Intel® VT-x with Extended Page Tables (EPT) ^‡	Intel® Xeon® E-2186G Processor (12M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2174G Processor (8M Cache, up to 4.70 GHz) Yes	Intel® Xeon® E-2276G Processor (12M Cache, 3.80 GHz) Yes	Intel® Xeon® E-2244G Processor (8M Cache, 3.80 GHz) Yes	Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) Yes	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) Yes
Intel® Run Sure Technology					Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) Yes	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) Yes
Mode-based Execute Control (MBE)					Intel® Xeon® Gold 5222 Processor (16.5M Cache, 3.80 GHz) Yes	Intel® Xeon® Platinum 8256 Processor (16.5M Cache, 3.80 GHz) Yes

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