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enterprise:intel:start [2023/01/26 15:14] – mchusenterprise:intel:start [2025/01/13 14:01] (current) – mchus
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 {{ :enterprise:intel:logo.png?nolink&200|}} {{ :enterprise:intel:logo.png?nolink&200|}}
  
-====== 4th Gen Intel Xeon Scalable "Sapphire Rapids" ======+  * [[enterprise:intel:architectures|Архитектура процессоров Intel]] 
 +  * [[enterprise:intel:cpu_list|Список серверных процессоров Intel]] 
 +  * [[enterprise:intel:hpc|Intel HPC CPU FLOPs]]
  
 +===== XEON SUFFIX MEANINGS =====
  
-====== 3rd Gen Xeon Scalable "Ice Lake" ====== +**4th Gen and 5th Gen processors use these suffixes:** 
-{{  :enterprise:intel:start:20230126-180902.png?600}}+  * +: Includes 1 of each of the four accelerators: DSA, IAA, QAT, DLB 
 +  * H: Database and Analytics workloads 
 +  * M: Media Transcode workloads 
 +  * N: Network/5G/Edge workloads (High TPT / Low Latency) 
 +  * P: Cloud and IaaS workloads 
 +  * Q: Liquid cooling 
 +  * S: Storage & HCI workloads 
 +  * T: Long-life Use/High Tcase 
 +  * U: 1-socket only (some workload-specific SKUs may also be 1-socket) 
 +  * V: Cloud and SaaS workloads 
 +  * Y: SST-PP enabled (some workload-specific SKUs may also support SST-PP) 
 +  * Y+: SST-PP enabled and includes 1 of each of the accelerators
  
 +**3rd Gen processors use these suffixes:**
 +  * H: 4-Socket capable processor supporting up to 1.125TB memory per processor
 +  * HL: 4-Socket capable processor supporting up to 4.5TB memory per processor
 +  * M: Media Processing optimized
 +  * N: NFV optimized
 +  * P: High frequency-optimized for IaaS virtualization customers
 +  * Q: Optimized for liquid cooling
 +  * S: Large (512GB) SGX Enclave size
 +  * T: High Tcase
 +  * U: Single socket
 +  * V: High density/low power-optimized for SaaS virtualization customers
 +  * Y: Speed Select
  
-===== 2nd gen Xeon Scalable "Cascade Lake Refresh " =====+**1st Gen and 2nd Gen processors use these suffixes:** 
 +  * F: Integrated Omni-Path Architecture (OPA) Fabric 
 +  * L: Large memory tier (supports total memory up to 4.5TB per processor) 
 +  * M: Medium memory tier (supports total memory up to 2TB per Gen 2 processor or 1.5TB per Gen 1 processor) 
 +  * N: NFV optimized 
 +  * S: Search optimized 
 +  * T: High Tcase 
 +  * U: Single socket 
 +  * V: VM Density optimized 
 +  * Y: Speed Select 
 + 
 +====== gen4: Intel Xeon Scalable "Sapphire Rapids" ====== 
 + 
 +{{:enterprise:intel:start:20230126-181926.png?1600&direct}} 
 + 
 +{{:enterprise:intel:start:20230126-182411.png?1600&direct}} 
 + 
 +{{:enterprise:intel:start:20230126-182438.png?1600&direct}} 
 + 
 +====== gen3: Gen Xeon Scalable "Ice Lake" ====== 
 + 
 +{{:enterprise:intel:start:20240620-113312.png}} 
 + 
 +===== gen2R: gen Xeon Scalable "Cascade Lake Refresh " =====
  
 {{  :enterprise:intel:start:20230126-181042.png?600}} {{  :enterprise:intel:start:20230126-181042.png?600}}
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-===== 2nd gen Xeon Scalable "Cascade Lake"=====+===== gen2: gen Xeon Scalable "Cascade Lake"=====
 {{:enterprise:intel:start:20210205-205350.png?direct&300}} {{:enterprise:intel:xeon_scalable_gen2.png?direct&300|}} {{:enterprise:intel:start:20210205-205350.png?direct&300}} {{:enterprise:intel:xeon_scalable_gen2.png?direct&300|}}
  
  
  
-===== 1st gen Xeon Scalable "Sky Lake" =====+===== gen1: Xeon Scalable "Sky Lake" =====
 {{:enterprise:intel:xk_20.png?direct&800|}} {{:enterprise:intel:xk_20.png?direct&800|}}
  
-==== Постфиксы Xeon Scalable ==== +
-  * **L** – процессоры, поддерживающие большие объемы памяти DDR (до 4,5 ТБ); +
-  * **M** – процессоры, поддерживающие средние объемы памяти DDR (до 2 ТБ); +
-  * **N** – процессоры для серверных сетей; +
-  * **S** – процессоры для поисковых систем; +
-  * **T** – процессоры повышенной температурной выносливости и долговечности; +
-  * **V** – процессоры, поддерживающие технологии виртуализации с высокой плотностью виртуальных машин; +
-  * **Y** – процессоры, поддерживающие технологию Speed Select; +
-  * **U** – процессоры, оптимизированные под односокетные платформы.+