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Cisco

Cisco HX-CPU-A7763 | EPYC 7763 | 64C/128T | 2.45/3.5 GHz | 256 MB L3 | SP3 | 280W TDP | DDR4-3200 8-ch | PCIe 4.0 x128 | 1P/2P

SKU:HX-CPU-A7763

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Description

The EPYC 7763 is a flagship 64-core Zen 3 (Milan) processor built for maximum throughput in scale-up and scale-out servers. It pairs high base clocks with a vast 256 MB L3 cache and 128 lanes of PCIe 4.0, making it ideal for dense virtualization, in-memory databases, analytics, and HPC nodes.

Features

- Flagship 64-core performance for mission-critical workloads
- Large 256 MB L3 cache enhances throughput and consolidation
- Full 128 lanes of PCIe 4.0 for high I/O density
- Robust enterprise security with AMD SEV/SEV-ES/SME
- Flexible deployment in 1P or 2P platforms

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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FAQs

Technical Specifications

FAQs

Q: Can the EPYC 7763 be used in dual-socket servers?
A: Yes. It supports both single-socket (1P) and dual-socket (2P) configurations.

Q: Is a cooler included?
A: No. A compatible server heatsink/fan or liquid solution must be sourced per chassis guidance.

Q: What workloads benefit most from the 7763?
A: Dense virtualization, analytics, databases, and mixed HPC benefit from its 64 cores and large L3 cache.

Q: Does it support PCIe 4.0?
A: Yes. Up to 128 PCIe 4.0 lanes are available from the CPU.

Q: What memory speed is supported?
A: ECC DDR4 up to 3200 MT/s across 8 memory channels.

Technical Specifications

- Model: EPYC 7763 (Zen 3, Milan)
- Cores/Threads: 64 / 128
- Base / Max Boost Clock: 2.45 GHz / up to 3.5 GHz
- L3 Cache: 256 MB
- TDP: 280 W
- Socket: SP3 (LGA4094)
- Platform: 1P or 2P capable
- Memory Support: 8-channel DDR4-3200 ECC (capacity depends on platform/DIMM type)
- PCIe: 128 lanes, PCIe 4.0
- Process Technology: 7nm
- Security: AMD SEV, SEV-ES, SME
- Virtualization: AMD-V, Nested Paging
- Instruction Set: 64-bit, AVX2, FMA3, SHA
- Thermal Solution: Heatsink/cooler sold separately
- Firmware: Update BIOS/BMC for Milan CPU support as required

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