Please note: The buyer is responsible for customs clearance and payment of duties.
If you have other configuration needs, you can contact us and we will customize it for you.
Intel Xeon Platinum 8558 2.1GHz 48 Core 96 Threads LGA4677 TDP-330 W DDR5
| Essentials | |
| Product Collection | 5th Generation Intel® Xeon® Scalable Processors |
| Code Name | Products formerly EMERALD RAPIDS |
| Vertical Segment | Server |
| Processor Number | 8558 |
| Lithography | Intel 7 |
| Use Conditions | Server/Enterprise |
| CPU Specifications | |
| Total Cores | 48 |
| Total Threads | 96 |
| Max Turbo Frequency | 4 GHz |
| Processor Base Frequency | 2.1 GHz |
| Cache | 260 MB |
| Intel® UPI Speed | 20 GT/s |
| Max # of UPI Links | 4 |
| TDP | 330 W |
| Supplemental Information | |
| Marketing Status | Launched |
| Launch Date | Q4'23 |
| Servicing Status | Baseline Servicing |
| Memory Specifications | |
| Max Memory Size (dependent on memory type) | 4 TB |
| Memory Types | DDR5 @ 5200 MT/s (1 DPC) |
| Max # of Memory Channels | 8 |
| ECC Memory Supported | Yes |
| Expansion Options | |
| Scalability | 2S |
| PCI Express Revision | 5 |
| Max # of PCI Express Lanes | 80 |
| Package Specifications | |
| Sockets Supported | FCLGA4677 |
| Package Carrier | E1A |
| DTS Max | 96 °C |
| TCASE | 78 |
| Package Size | 77.5mm x 56.5mm |
| Advanced Technologies | |
| Intel® On Demand Activation Model | Yes |
| Intel® Data Streaming Accelerator (DSA) | 1 default devices |
| Intel® Advanced Matrix Extensions (AMX) | Yes |
| Intel® Speed Select Technology – Core Power | Yes |
| Intel® Speed Select Technology – Turbo Frequency | Yes |
| Intel® Deep Learning Boost (Intel® DL Boost) on CPU | Yes |
| Intel® Speed Select Technology - Base Frequency | Yes |
| High Priority Cores | 16 |
| High Priority Core Frequency | 2.2 GHz |
| Low Priority Cores | 32 |
| Low Priority Core Frequency | 1.8 GHz |
| Intel® Resource Director Technology (Intel® RDT) | Yes |
| Intel® Speed Shift Technology | Yes |
| Intel® Turbo Boost Technology | 2 |
| Intel® Hyper-Threading Technology | Yes |
| Intel® Transactional Synchronization Extensions | Yes |
| Intel® 64 | Yes |
| Instruction Set Extensions | Intel® AMX | Intel® SSE4.2 | Intel® AVX | Intel® AVX2 | Intel® AVX-512 |
| # of AVX-512 FMA Units | 2 |
| Intel® Volume Management Device (VMD) | Yes |
