Technical specifications
Processor
| Processor manufacturer | Intel |
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| Processor generation | Intel Xeon Scalable 5th Gen |
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| Processor model | 4514Y |
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| Processor base frequency | 2 GHz |
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| Processor family | Intel Xeon Silver |
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| Processor cores | 16 |
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| Processor socket | LGA 4677 (Socket E) |
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| Processor threads | 32 |
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| Intel® UPI Speed | 16 GT/s |
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| Processor operating modes | 64-bit |
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| Processor boost frequency | 3.4 GHz |
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| Processor cache | 30 MB |
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| Thermal Design Power (TDP) | 150 W |
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| Cooler included | No |
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| Stepping | R1 |
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| Processor ARK ID | 237557 |
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Memory
| Maximum internal memory supported by processor | 4 TB |
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| Memory types supported by processor | DDR5-SDRAM |
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| Memory channels | Octa-channel |
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| ECC | Yes |
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Graphics
| On-board graphics card | No |
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| Discrete graphics card | No |
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| On-board graphics card model | Not available |
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| Discrete graphics card model | Not available |
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Features
| Execute Disable Bit | Yes |
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| Market segment | Server |
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| Use conditions | Server/Enterprise |
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| Maximum number of PCI Express lanes | 80 |
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| PCI Express slots version | 5.0 |
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| Supported instruction sets | AMX, AVX, AVX 2.0, AVX-512, SSE4.2 |
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| Scalability | 2S |
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| Embedded options available | Yes |
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| Export Control Classification Number (ECCN) | 5A992C |
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| Commodity Classification Automated Tracking System (CCATS) | 740.17B1 |
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Processor special features
| Intel® Hyper Threading Technology (Intel® HT Technology) | Yes |
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| Intel® Turbo Boost Technology | 2.0 |
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| Intel® AES New Instructions (Intel® AES-NI) | Yes |
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| Intel Trusted Execution Technology | Yes |
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| Intel® Speed Shift Technology | Yes |
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| Intel® Transactional Synchronization Extensions | Yes |
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| Intel® Total Memory Encryption | Yes |
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| Intel® Control-flow Enforcement Technology (CET) | Yes |
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| Intel® Crypto Acceleration | Yes |
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| Intel® Platform Firmware Resilience Support | Yes |
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| Maximum Enclave Size Support for Intel® SGX | 64 GB |
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| Intel VT-x with Extended Page Tables (EPT) | Yes |
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| Intel® OS Guard | Yes |
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| Intel Software Guard Extensions (Intel SGX) | Yes |
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| Intel 64 | Yes |
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| Intel Virtualization Technology (VT-x) | Yes |
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| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
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| AVX-512 Fused Multiply-Add (FMA) units | 2 |
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| Intel® Boot Guard | Yes |
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| Intel® Deep Learning Boost (Intel® DL Boost) on CPU | Yes |
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| Intel® Resource Director Technology (Intel® RDT) | Yes |
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| Intel® Volume Management Device (VMD) | Yes |
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| Mode-based Execute Control (MBE) | Yes |
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| Intel® Total Memory Encryption - Multi Key | Yes |
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| Intel® QuickAssist Software Acceleration | Yes |
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| Intel® On Demand Feature Activation | Yes |
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| Intel® Data Streaming Accelerator (DSA) | 1 default devices |
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| Intel® Advanced Matrix Extensions (AMX) | Yes |
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| Intel® Speed Select Technology – Core Power | Yes |
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Operational conditions
Technical details
| Launch date | Q4'23 |
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| Status | Launched |
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| Number of UPI links | 2 |
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| Package carrier | E1B |
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| Servicing status | Baseline Servicing |
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Weight & dimensions
| Processor package size | 77.5 x 56.5 mm |
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FL118257342
2026-12-01
Data sheet
- Processor brand
- Intel
Specific References
- MPN
- 4XG7A91454