Intel Xeon w7-2475X Processor - 20-Core, 2.6 GHz, Smart Cache
- 20 cores, 40 threads •
- More features
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Description
Intel Xeon W7-2475X Processor arrives as a high-performance workstation CPU first launched in Q1'23, built for demanding professional workflows.
This Intel Xeon W7-2475X (Sapphire Rapids) packs 20 performance cores and 40 threads with a base frequency of 2.6 GHz and boost frequencies up to 4.8 GHz, delivering strong single‑ and multi‑threaded performance for compute‑intensive tasks.
With 37.5 MB of Smart Cache, quad‑channel DDR4 memory support up to 4800 MHz and up to 2 TB of addressable RAM, the W7-2475X is optimized for large datasets, complex simulations and heavy multitasking typical in workstation environments.
Designed for LGA 4677 (Socket E) systems, the processor supports PCIe 5.0 with up to 64 lanes, a DMI4 bus and 1S scalability, making it ideal for high‑bandwidth I/O, NVMe storage arrays and multiple high‑speed accelerators.
Reliability and platform features are emphasized with ECC memory support, Intel vPro enterprise eligibility, Intel® Trusted Execution, Intel® Turbo Boost Max Technology 3.0, and hardware virtualization technologies (VT-x, VT-d) for secure and flexible deployment.
Power and thermal characteristics include a base power of 225 W and maximum turbo power of 270 W, with a Tcase of 76 °C and DTS Max of 94 °C; these specifications suit robust workstation cooling solutions and professional chassis designs.
Common use cases include 3D rendering, scientific computing, large‑scale software builds, virtualization hosts and data‑centric workloads that benefit from the CPU’s AVX‑512, AVX2 and AMX acceleration features.
Key selling points: 20 cores / 40 threads, 4.8 GHz boost, 37.5 MB Smart Cache, PCIe 5.0 x64 lanes, quad‑channel DDR4 4800 MHz, ECC and vPro support.
- 20 cores & 40 threads for heavy multitasking
- Up to 4.8 GHz boost and 37.5 MB Smart Cache
- PCIe 5.0 x64 lanes and quad‑channel DDR4 (up to 2 TB)
Features
Processor
- Processor manufacturer:Intel
- Processor model:w7-2475X
- Processor base frequency:2.6 GHz
- Processor family:Intel Xeon W
- Processor cores:20
- Processor socket:LGA 4677 (Socket E)
- Processor threads:40
- System bus rate:0 GT/s
- Processor operating modes:64-bit
- Performance cores:20
- Processor boost frequency:4.8 GHz
- Processor cache:37.5 MB
- Processor cache type:Smart Cache
- Package type:Box
- Processor base power:225 W
- Maximum turbo power:270 W
- Stepping:S3
- Bus type:DMI4
- Processor codename:Sapphire Rapids
- Processor ARK ID:233418
Memory
- Maximum internal memory supported by processor:2 TB
- Memory types supported by processor:DDR4-SDRAM
- Memory channels:Quad-channel
- ECC:Yes
Graphics
- On-board graphics card:No
- Discrete graphics card:No
- On-board graphics card model:Not available
- Discrete graphics card model:Not available
Features
- Execute Disable Bit:Yes
- Market segment:Workstation
- Use conditions:Workstation
- Maximum number of PCI Express lanes:64
- PCI Express slots version:5.0
- Supported instruction sets:SSE4.1, AMX, SSE4.2, AVX 2.0, AVX-512
- Scalability:1S
- CPU configuration (max):1
- Embedded options available:No
- Direct Media Interface (DMI) Revision:4.0
- Export Control Classification Number (ECCN):5A992C
- Commodity Classification Automated Tracking System (CCATS):G180729
Processor special features
- Intel® Hyper Threading Technology (Intel® HT Technology):Yes
- Intel® Turbo Boost Technology:2.0
- Intel® AES New Instructions (Intel® AES-NI):Yes
- Enhanced Intel SpeedStep Technology:Yes
- Intel Trusted Execution Technology:Yes
- Intel® Speed Shift Technology:Yes
- Intel® Turbo Boost Max Technology 3.0 frequency:4.8 GHz
- Intel® Turbo Boost Technology 2.0 frequency:4.6 GHz
- Intel® Transactional Synchronization Extensions:Yes
- Intel® Total Memory Encryption:Yes
- Intel® Control-flow Enforcement Technology (CET):Yes
- Intel® Platform Firmware Resilience Support:Yes
- Intel VT-x with Extended Page Tables (EPT):Yes
- Intel® Active Management Technology (Intel® AMT):Yes
- Intel® OS Guard:Yes
- Intel Software Guard Extensions (Intel SGX):No
- Intel 64:Yes
- Intel Virtualization Technology (VT-x):Yes
- Intel Virtualization Technology for Directed I/O (VT-d):Yes
- Intel Turbo Boost Max Technology 3.0:Yes
- AVX-512 Fused Multiply-Add (FMA) units:2
- Intel® Boot Guard:Yes
- Intel® Deep Learning Boost (Intel® DL Boost) on CPU:Yes
- Intel® Resource Director Technology (Intel® RDT):No
- Mode-based Execute Control (MBE):Yes
- Intel® Optane™ DC Persistent Memory Supported:No
- Intel® vPro™ Platform Eligibility:Yes
- Intel® One-Click Recovery:No
- Intel® Remote Platform Erase (RPE):No
- Intel® Virtualization Technology with Redirect Protection (VT-rp):Yes
- Intel vPro® Enterprise Platform Eligibility:Yes
- Intel® Threat Detection Technology (TDT):No
- Intel® Total Memory Encryption - Multi Key:No
- Intel® QuickAssist Software Acceleration:No
- 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
Operational conditions
- Tcase:76 °C
- DTS Max:94 °C
Technical details
- Launch date:Q1'23
- Status:Launched
- Supported memory types:DDR4-SDRAM
- Memory speed (max):4800 MHz
- Package carrier:E1B
Logistics data
- Harmonized System (HS) code:8542310001
Weight & dimensions
- Processor package size:77.5 x 56.5 mm
Other features
- Maximum internal memory:2 TB
Price history
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