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Intel Xeon 674X Granite Rapids 3.0 GHz 144MB L3 Cache LGA 4710 270W Server Processor - OEM
- 28-Core/56-Threads
- Intel 3 Granite Rapids
- 144MB L3 Cache
- 270W
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Learn more about the Xeon 674X
| Brand | Intel |
|---|---|
| Series | Xeon 6 |
| Name | Xeon 674X |
| Part Number | PK8072007045600 |
| CPU Socket Type | LGA 4710 |
|---|---|
| CPU Code Name | Granite Rapids |
| # of Cores | 28-Core (28P+0E) |
| # of Threads | 56 |
| Operating Frequency | 3.0 GHz |
| Max Turbo Frequency | Max Turbo Frequency: 4.9 GHz Intel Turbo Boost Max Technology 3.0 Frequency: 4.9 GHz Intel Turbo Boost Technology 2.0 Frequency: 4.7 GHz |
| L3 Cache | 144MB |
| 64-Bit Support | Yes |
| Hyper-Threading Support | Yes |
| Manufacturing Tech | Intel 3 |
| Integrated Memory Controller Speed | DDR5 6400MHz MRDIMM 8000MHz |
| Maximum Memory Capacity | 4TB |
| Memory Channel | 8 Channel |
| Virtualization Technology Support | Yes |
| Scalability | 1S Only |
| PCI Express Revision | 5.0 |
| Max # of PCI Express Lanes | 128 |
| Multimedia Instruction | Intel SSE4.1, Intel AMX, Intel SSE4.2, Intel AVX2, Intel AVX-512 |
| Thermal Design Power | 270W |
| Max Turbo Power | 324W |
| First Listed on Newegg | August 19, 2026 |
|---|
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Limited Warranty period (parts): 1 year
- Limited Warranty period (labor): 1 year
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Return Policies
- Contact Manufacturer for Assistance
- This item is covered by Newegg.com's Manufacturer Warranty Only Return Policy.
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Manufacturer Contact Info
- Manufacturer Product Page
- Manufacturer Website
- Support Phone: 1-916-377-7000
- Support Website
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The Intel Xeon 674X is a 28-core, 56-thread workstation processor for demanding compute, engineering, and virtualization workloads, with a 3.0 GHz base frequency, up to 4.9 GHz turbo, and 144MB of cache. It requires an LGA 4710 system and supports single-socket configurations.
Recommended For
- Workstation users running CPU-parallel 3D rendering, simulation, or scientific workloads who can keep 28 performance cores busy.
- AI and machine-learning developers building a workstation for local model development, data preparation, or inference that can use AMX and multiple GPUs.
- Professionals working with large in-memory datasets who need workstation support for up to 4 TB of memory across eight channels, including MRDIMM options.
- Workstation builders fitting several GPUs, high-speed storage devices, or other PCIe cards into one system and needing a large pool of CPU-attached PCIe 5.0 lanes.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Single-socket server or workstation builds needing 28 cores/56 threads, support for up to 4TB of DDR5 or MRDIMM memory, and PCIe 5.0 expansion |
| Cores And Threads | 28 performance cores and 56 threads, with Hyper-Threading and 64-bit support |
| Clock Speeds | 3.0 GHz base frequency, up to 4.9 GHz with Turbo Boost Max Technology 3.0, and up to 4.7 GHz with Turbo Boost 2.0 |
| Cache And Power | 144MB L3 cache, 270W thermal design power, and 324W maximum turbo power |
| Socket And Platform | LGA 4710 socket; Granite Rapids architecture built on Intel 3; supports single-socket configurations only |
| Memory Configuration | Eight-channel memory controller supporting DDR5 up to 6400MHz or MRDIMM up to 8000MHz, with up to 4TB maximum memory capacity |
| PCIe And Expansion | PCI Express 5.0 with up to 128 PCIe lanes |
| Instruction Sets And Virtualization | Supports Intel SSE4.1, SSE4.2, AMX, AVX2, AVX-512, and virtualization technology |
| Model Identifiers | Intel Xeon 6 Xeon 674X; part number PK8072007045600 |