AMD EPYC 9455 Processor
Brand: AMD EPYC | Category: CPUs
SKU: 100-000001339 | Part #: 100-000001339 | MPN: 100-000001339
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About the AMD EPYC 9455 Processor
The AMD EPYC 9455 (part number 100-000001339) is engineered for extreme virtualization density and high-throughput database workloads, delivering 48 cores and 96 threads per socket with 192 MB of L3 cache—the architectural foundation required for consolidating hundreds of virtual machines or handling massively concurrent database transactions. Built on the Zen 4 microarchitecture at TSMC's 5nm process node, this AMD EPYC 9004 Series processor combines 4.4 GHz peak boost frequencies with eight DDR5 memory channels supporting up to 6 TB per socket, enabling infrastructure architects and cloud platform teams to eliminate performance bottlenecks in large-scale deployments.
The EPYC 9455 excels in multi-tenant environments where core count and memory bandwidth directly impact revenue per rack. Its 128 PCIe 5.0 lanes unlock next-generation storage connectivity, while the configurable 225–290 W TDP range lets operators balance performance against power budgets. Data center engineers and IT procurement teams value this processor for cost-per-core economics in hyperscale and enterprise cloud scenarios. The SP5 socket (LGA6096) integrates seamlessly into dual-socket platforms, doubling aggregate throughput for mission-critical infrastructure.
Typical Deployment Scenarios
- Virtual machine hypervisors running 200+ concurrent instances per two-socket node with consistent sub-100µs latency
- PostgreSQL, Oracle, and SQL Server clusters requiring 8-channel memory bandwidth for OLTP and analytical query concurrency
- High-frequency trading and fintech backends where deterministic performance under load is non-negotiable
- Kubernetes control planes and container orchestration requiring density without sacrificing workload isolation
- In-memory analytics platforms leveraging 12 TB maximum memory configurations (dual-socket) for real-time data processing
Omnixon Global supplies the AMD EPYC 9455 with full technical support and integration expertise for UAE and Middle East data centers. Contact our enterprise solutions team for a detailed RFQ.
Technical Specifications
| Brand | AMD EPYC |
| Category | CPUs |
| SKU | 100-000001339 |
| Part Number | 100-000001339 |
| Condition | New |
| Speed | 4.4GHz |
| Manufacturer Part Number | 100-000001339 |
| Processor Family | AMD EPYC 9004 Series (Genoa) |
| Microarchitecture | Zen 4 |
| Process Node | TSMC 5nm |
| Socket | SP5 (LGA6096) |
| Core Count | 48 |
| Thread Count | 96 |
| Base Clock Frequency | 2.25 GHz |
| Max Boost Frequency | 4.4 GHz |
| Total L3 Cache | 192 MB |
| Total L2 Cache | 48 MB |
| Default TDP | 290 W |
| Configurable TDP Range | 225 W – 290 W |
| Memory Channels | 8 |
| Supported Memory Type | DDR5 ECC RDIMM, LRDIMM, 3DS RDIMM |
| Max Memory Speed | DDR5-4800 |
| Max Memory Capacity (per socket) | 6 TB |
| PCIe Version | PCIe 5.0 |
| PCIe Lanes (per processor) | 128 |
| Multi-Socket Support | 2P (dual-socket) |
| Security Features | AMD Secure Encrypted Virtualization-Secure Nested Paging (SEV-SNP), AMD Infinity Guard, Secure Boot, hardware memory encryption |
Frequently Asked Questions about AMD EPYC 9455 Processor
What does the AMD EPYC 9455 Processor do?
The AMD EPYC 9455 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 AMD EPYC 9455 Processor?
Key specifications for the AMD EPYC 9455 Processor: new condition; cores 48; threads 96; base frequency 3.15; max frequency 4.4; tdp 300; l3 cache 256. Manufacturer part number 100-000001339. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.