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Intel Xeon Platinum 8458P Server Processor with 44 Cores 88 Threads 350 W TDP
Product Summary
Intel Xeon Platinum 8458P Processor The Intel Xeon Platinum 8458P is a high-performance server processor from the 4th Gen Xeon Scalable family (codenamed Sapphire Rapids). Built on the Intel 7 process, it features an extremely high core count, massive cache, and leading I/O capabilities, making it ...
Basic Properties
Brand Name:
Intel
Model Number:
8458P
Trading Properties
Minimum Order Quantity:
10
Price:
2000-4000 USD
Payment Terms:
T/T
Product Description
Intel Xeon Platinum 8458P Processor
The Intel Xeon Platinum 8458P is a high-performance server processor from the 4th Gen Xeon Scalable family (codenamed Sapphire Rapids). Built on the Intel 7 process, it features an extremely high core count, massive cache, and leading I/O capabilities, making it ideal for data centers, cloud computing, virtualization, and heavy enterprise workloads.
Basic Specifications
| Product Collection | 4th Gen Intel Xeon Scalable Processors |
| Code Name | Sapphire Rapids |
| Market Segment | Server / Enterprise |
| Lithography | Intel 7 |
| Socket | FCLGA4677 |
| Launch Date | Q1 2023 |
| Package | E1A |
| Package Dimensions | 77.5mm * 56.5mm |
| TCASE (Max Case Temperature) | 78 °C |
| DTS Max Temperature | 101 °C |
Core & Performance
| Cores / Threads | 44 cores / 88 threads (with Hyper-Threading) |
| Base Frequency | 2.70 GHz |
| Max Turbo Frequency | 3.80 GHz |
| Smart Cache | 82.5 MB |
| TDP | 350 W |
| UPI Links | 3 |
| UPI Speed | 16 GT/s |
| Intel SST-PP (Speed Select) | Configurable core/frequency profiles |
Memory Specifications
| Max Memory Size | Up to 4 TB |
| Memory Type | DDR5 |
| Memory Speed | Up to 4800 MT/s (1 DPC) Up to 4400 MT/s (2 DPC) |
| Memory Channels | 8 |
| ECC Memory Support | Yes |
Expansion & Connectivity
| Scalability | 2S (Dual-socket) |
| PCIe Revision | 5.0 |
| Max PCIe Lanes | 80 |
| Intel VMD (Volume Management Device) | Supported |
| Intel VROC (Virtual RAID on CPU) | Supported |
Key Technologies
Performance & Acceleration
- Intel Advanced Matrix Extensions (AMX)
- Intel Deep Learning Boost (DL Boost)
- AVX-512 Instruction Set
- Intel Turbo Boost Technology 2.0
- Intel Speed Shift Technology
Security & Reliability
- Intel Trust Domain Extensions (TDX)
- Intel Total Memory Encryption (TME/MK-TME)
- Intel Crypto Acceleration
- Intel AES-NI
- Intel SGX
- Intel Boot Guard
- Intel CET (Control-Flow Enforcement Technology)
Virtualization
- Intel VT-x
- Intel VT-d
- Extended Page Tables (EPT)
Product Details
Highlight:
Intel Xeon Platinum 8458P Server Processor
,Intel Xeon Platinum 8458P CPU
,44 Cores 88 Threads CPU
Lithography:
Intel 7
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