AMD introduces the EPYC Embedded 2005 Series processors, based on the Zen 5 architecture and designed specifically for high-performance, energy-efficient networking, storage and industrial applications. These processors deliver high compute performance in a tiny BGA package and address the needs of AI-driven workloads in space- and power-constrained environments. Readers will gain insights into the performance, reliability and connectivity of this innovative series.
- Up to 16 Zen 5 cores with 64 MB shared L3 cache in a 40 × 40 mm BGA package, 2.4 times smaller than comparable Intel solutions.
- TDP from 45 to 75 watts for optimized efficiency, with up to 28% higher boost and 35% higher base frequency at half the TDP of Intel Xeon 6503P-B.
- 28 PCIe Gen5 lanes and DDR5 support for high bandwidth and 10 years of 24/7 operation.
Compact design and superior efficiency
The AMD EPYC Embedded 2005 Series is characterized by a highly integrated 40 × 40 mm BGA package that enables a denser I/O layout, shorter signal paths and better heat dissipation. This reduces system costs and improves signal integrity, which is critical for tight designs. Based on the proven Zen 5 architecture, the processors offer up to 16 x86 cores and 64 MB L3 cache with configurable TDP between 45 and 75 watts. Such customizations allow precise tuning to thermal and power profiles in network switches, routers or DPUs.
Compared to competitor products such as the Intel Xeon 6503P-B, the EPYC Embedded 2005 models achieve a 28 percent higher boost frequency and 35 percent higher base frequency – at only half the TDP. This results in higher power density and lower total cost of ownership. The series is ideal for AI-driven applications in cold storage systems or robotics where efficiency per watt is paramount. The compact form factor supports fanless designs and maximizes component density on boards.
Focus on reliability and safety
Designed for continuous operation, the processors guarantee up to 10 years of field use, complemented by 10 years of component ordering and 15 years of software support. Advanced RAS features proactively detect and correct errors, minimize failures and extend system life. Special features such as Baseboard Management Controller (BMC), PCIe Hot Plug and Multi-SPI ROM increase flexibility in network and storage environments.
AMD Infinity Guard provides comprehensive data protection for mission-critical deployments with Secure Processor, Platform Secure Boot and Memory Guard. These measures protect firmware integrity and memory data in regulated markets. Longevity optimizes return on investment and stabilizes designs for the long term.
High connectivity and open ecosystem
With 28 PCIe Gen5 lanes – up to 16 of which can be aggregated – the processors seamlessly integrate Ethernet NICs, FPGAs or ASICs. DDR5 support increases memory bandwidth and eases the transition from DDR4. This enables modular designs with high throughput for routers, security appliances or industrial controllers.
Developers benefit from an open software stack with Yocto, Kernel and EDK-II support, which accelerates integration and shortens time-to-market. Models such as the EPYC Embedded 2875 (16 cores, 3.0 GHz base/4.5 GHz boost, 75 W TDP) or 2655 (12 cores, 55 W TDP) cover a wide range of requirements.
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Name
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CPU Base Freq.
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CPU Max Freq.
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# of CPU Cores
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# of Threads
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Total L3 Cache
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TDP
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|---|---|---|---|---|---|---|
| AMD EPYC ™ Embedded 2875 | 3 GHz | 4.5 GHz | 16 | 32 | 64 MB | 75 W |
| AMD EPYC ™ Embedded 2655 | 2.7 GHz | 4.5 GHz | 12 | 24 | 64 MB | 55 W |
| AMD EPYC ™ Embedded 2435 | 2.8 GHz | 4.5 GHz | 8 | 16 | 32 MB | 45 W |
Outlook and availability
The EPYC Embedded 2005 Series sets new standards for compact, efficient embedded systems and drives AI-driven infrastructure. With Zen 5 performance, scalable I/O and robust security, they meet the needs of future networking, storage and industrial applications. Further details can be found on the AMD website; availability is via partners with a focus on embedded solutions.
Source: AMD
