Intel Xeon Platinum 8558 Processor
Brand: Intel | Category: CPUs
SKU: INT-XEON-8558 | Part #: CM806880623710011 | MPN: CM806880623710011
Contact for Pricing — Request a Quote
About the Intel Xeon Platinum 8558 Processor
The Intel Xeon Platinum 8558 processor represents the fifth-generation Emerald Rapids architecture built on Intel 7 process technology, delivering 48 cores and 96 threads with a substantial 260 MB L3 cache—a significant leap in per-core performance and memory subsystem efficiency compared to prior-generation Xeon Scalable families. Rated at 350W TDP with a maximum turbo frequency of 4.0 GHz, this Intel processor (part number CM806880623710011) supports up to two-socket configurations and integrates cutting-edge DDR5 memory support across eight channels at speeds up to 5600 MT/s, enabling data-intensive workloads to maintain bandwidth parity with compute capabilities.
Enterprise data center architects, AI infrastructure teams, and IT procurement professionals choose the Xeon Platinum 8558 for mission-critical applications including high-performance computing, machine learning inference, and large-scale database consolidation. Intel's AVX-512 vector extensions and newly integrated AMX (Advanced Matrix Extensions) accelerators provide native support for deep learning and numerical analytics without requiring discrete accelerators, while PCIe 5.0 and CXL 1.1 support future-proof connectivity to next-generation storage and memory-disaggregation architectures. The LGA4677 socket (FCLGA4677) ensures compatibility with premium enterprise motherboards designed for demanding 24/7 operational environments.
Omnixon Global stocks the Xeon Platinum 8558 and related enterprise processor families across our Dubai distribution hub, serving regional and international system integrators, resellers, and hyperscale operators. Whether you are sourcing single units for lab environments or bulk processor allocations for data center buildouts, our technical team understands the validation and compliance requirements of enterprise deployments. Contact Omnixon Global today to submit a request for quotation on the CM806880623710011 and benefit from our expertise in enterprise-grade processor distribution and logistics support.
Technical Specifications
| Brand | Intel |
| Category | CPUs |
| SKU | INT-XEON-8558 |
| Part Number | CM806880623710011 |
| Condition | New |
| Capacity | 1TB |
| Manufacturer Part Number | CM8068806237100 |
| Processor Family | 5th Gen Intel Xeon Scalable (Emerald Rapids) |
| Processor Number | Xeon Platinum 8558 |
| Total Cores | 48 |
| Total Threads | 96 |
| Max Turbo Frequency | 4.0 GHz |
| TDP (Thermal Design Power) | 350W |
| Total L3 Cache | 260 MB |
| Process Technology | Intel 7 |
| Socket | LGA4677 (FCLGA4677) |
| Memory Types Supported | DDR5 |
| Memory Channels | 8 |
| Max Memory Speed | 5600 MT/s |
| PCIe Version | PCIe 5.0 |
| CXL Support | CXL 1.1 |
| Instruction Set Extensions | Intel AVX-512, Intel AMX |
| Max CPU Configuration | 2S |
| Stepping | M0 |
| Launch Date | Q4 2023 |
Frequently Asked Questions about Intel Xeon Platinum 8558 Processor
What does the Intel Xeon Platinum 8558 Processor do?
The Intel Xeon Platinum 8558 Processor is enterprise IT hardware deployed in production data centers, server rooms, and edge sites across the GCC and EMEA region.
What are the headline specs of the Intel Xeon Platinum 8558 Processor?
Key specifications for the Intel Xeon Platinum 8558 Processor: new condition; cores 48; threads 96; base clock 2.5GHz; max boost clock 4.0GHz; tdp 350W; socket LGA 4677. Manufacturer part number CM806880623710011. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.