Intel Xeon Gold 6558Q Processor
Brand: Intel | Category: CPUs
SKU: INT-XEON-6558Q | Part #: CM806880593710110 | MPN: CM806880593710110
Contact for Pricing — Request a Quote
About the Intel Xeon Gold 6558Q Processor
The Intel Xeon Gold 6558Q is purpose-built for virtualization-dense environments where CPU core count and memory bandwidth directly drive consolidation ratios—32 cores and 8 DDR5 memory channels at 4800 MT/s deliver the throughput hyperscalers and service providers need. This 4th Generation Intel Xeon Scalable processor (Sapphire Rapids, part number CM806880593710110) combines Intel's enhanced 10nm lithography with 60 MB of L3 cache and a 350 W thermal envelope, making it the workhorse for large-scale vSphere, Hyper-V, and KVM deployments where per-socket efficiency matters.
Infrastructure teams and AI infrastructure engineers procuring for data centers will find the 6558Q's integrated accelerators—Intel AMX, DSA, IAA, and QAT—invaluable for in-line compression, cryptographic operations, and machine learning inference without offload penalties. PCIe 5.0 with 80 lanes and support for up to 12.8 TB/s memory bandwidth enable seamless connectivity to NVMe storage arrays and high-speed network adapters. The 2.8 GHz base and 3.8 GHz turbo frequencies balance power efficiency with responsiveness across mixed workloads. Designed for the LGA 4677 socket and backed by Intel's proven ecosystem, the 6558Q scales predictably in 2U and 4U form factors across every major OEM platform.
Typical Deployment Scenarios
- Virtual machine hosting and cloud-native consolidation with 100+ VMs per socket
- In-memory databases and real-time analytics requiring high DDR5 concurrency
- Containerized microservices with built-in cryptographic and compression offload
- HPC clusters and batch processing for financial modeling and scientific simulation
- Edge AI inference pipelines leveraging AMX for model throughput
Contact Omnixon Global to request a formal quotation for the Intel Xeon Gold 6558Q and discuss configuration options for your infrastructure roadmap.
Technical Specifications
| Brand | Intel |
| Category | CPUs |
| SKU | INT-XEON-6558Q |
| Part Number | CM806880593710110 |
| Condition | New |
| Speed | 2.8GHz base / 3.8GHz boost |
| Manufacturer Part Number | CM8068806059371 |
| Processor Family | 4th Generation Intel Xeon Scalable (Sapphire Rapids) |
| Series | Xeon Gold 6558Q |
| Total Cores | 32 |
| Total Threads | 64 |
| Base Frequency | 2.8 GHz |
| Maximum Turbo Frequency | 3.8 GHz |
| L3 Cache | 60 MB Intel Smart Cache |
| TDP | 350 W |
| Memory Type | DDR5 |
| Memory Channels | 8 |
| Maximum Memory Speed | 4800 MT/s |
| PCIe Version | PCIe 5.0 |
| PCIe Lanes | 80 |
| Socket | LGA 4677 (FCLGA4677) |
| Instruction Set | 64-bit |
| Instruction Set Extensions | Intel SSE4.2, Intel AVX-512, Intel AMX |
| Lithography | Intel 7 (10nm Enhanced SuperFin) |
| Integrated Accelerators | Intel AMX, Intel DSA, Intel IAA, Intel QAT, Intel DLB |
| Scalability | 2S (Dual Socket) |
| Intel Hyper-Threading Technology | Yes |
| Intel Turbo Boost Technology | Intel Turbo Boost Technology 2.0 |
Frequently Asked Questions about Intel Xeon Gold 6558Q Processor
What does the Intel Xeon Gold 6558Q Processor do?
The Intel Xeon Gold 6558Q 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 Gold 6558Q Processor?
Key specifications for the Intel Xeon Gold 6558Q Processor: new condition; cores 32; threads 64; base clock 2.8 GHz; max boost clock 3.8 GHz; tdp 165 W; socket LGA 4677. Manufacturer part number CM806880593710110. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.