Products Memory, Storage and Components AMD EPYC 7642 48-Core 2.3GH...

AMD EPYC 7642 48-Core 2.3GHz Server Processor

VENDOR: AMD Mfg Part#: 100-000000074
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$4,877.00
$4,877.00
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MSRP: $6,710.00
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  • 48-core CPU with 96 threads for highly parallel workloads
  • 2.3 GHz base clock speed with 3.3 GHz max turbo frequency
  • 256MB L3 cache enhances data throughput and reduces latency
  • Supports 8-channel DRAM for expanded memory bandwidth
  • Socket SP3 compatibility, ideal for scalable server platforms
  • 225W TDP balances performance with energy requirements

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Key Benefits

Eye-Insights
  • Exceptional multi-threaded performance with 48 cores and 96 threads optimizes server performance for virtualization and analytics.
  • Large 256MB L3 cache accelerates data access for high-performance computing and enterprise workloads.
  • Broad DRAM and socket compatibility ensures seamless integration into SP3-based server architectures.

Product Overview

Ideal for compute-intensive workloads, the AMD EPYC 7642 server processor offers exceptional core density and parallel processing capabilities. With 48 cores and 96 threads, this CPU belongs to the AMD EPYC 7002 Series and is engineered for dual- and multi-socket server configurations. Operating at a base frequency of 2.3 GHz with a maximum turbo boost of 3.3 GHz, the 7642 ensures both steady-state performance and high-frequency responsiveness for peak demands.

The processor includes a massive 256MB of L3 cache, which plays a critical role in reducing memory latency and boosting performance in data-heavy tasks such as virtualization, large-scale analytics, and high-performance computing (HPC). Supporting 8 channels of DRAM and built for the SP3 socket platform, it provides the bandwidth and memory footprint necessary to scale services efficiently. With a robust TDP of 225W, the EPYC 7642 balances power consumption with computational power, ideal for modern data centers.

Though TAA compliance is not declared and country of origin varies among multiple manufacturing sites, the processor remains a strong candidate for OEM system builders and IT decision-makers who prioritize high throughput, scalability, and core density over regulatory-specific needs.

Specifications

Product Overview
Processor Model AMD EPYC 7642
Processor Family EPYC 7002 Series
Number of Cores 48
Number of Threads 96
Base Clock Speed 2.3 GHz
Max Turbo Frequency 3.3 GHz
L3 Cache 256 MB
Socket Type Socket SP3
Thermal Design Power (TDP) 225 W
Processor Architecture x86-64 (Zen 2)
Manufacturing Process 7nm FinFET
Max Number of Sockets 2
Product Type Server Processor
Form Factor FC-LGA
SKU 100-000000074

Physical & Environmental
Package Type Socket SP3 (LGA 4094)
Processor Stepping B1
Thermal Solution (Included) No
Operating Temperature (Max) 90°C
Weight 0.35 kg (approx.)

Cloud Management & Licensing
Scalability 2-Way Multiprocessing Capable
Platform Compatibility SP3-Based Server Platforms
Hardware Security Features AMD Infinity Guard (Secure Boot, Secure Memory Encryption, Secure Encrypted Virtualization)

Interfaces
PCI Express Version PCIe 4.0
PCI Express Lanes 128
Memory Interface 8 channels DDR4
Max Memory Speed DDR4-3200
Supported Memory Types DDR4 RDIMM, LRDIMM
Max Memory Bandwidth 204.8 GB/s

Compliance & Origin
Country of Origin Malaysia / China / Taiwan / South Korea
TAA Compliant No
RoHS Compliant Yes
ECC Memory Support Yes

Advanced Security Features
Secure Boot Yes
Secure Memory Encryption (SME) Yes
Secure Encrypted Virtualization (SEV) Yes
Hardware Root of Trust Yes
Trusted Platform Module (TPM) Support Firmware-Based (fTPM)