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Cisco UCS-CPU-I6548N | Gold 6548N CPU, 32C, 2.8GHz, 60MB L3, 250W, DDR5-5200

SKU:UCS-CPU-I6548N

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Description

Balanced 32-core server CPU delivering strong throughput at 2.8 GHz with 60 MB L3 cache and a 250 W TDP. Ideal for virtualization density, containers, and mixed enterprise workloads with DDR5-5200 memory support.

Features

- 32 cores for high consolidation and throughput
- 2.8 GHz operating frequency for responsive performance
- 60 MB L3 cache to reduce memory latency impacts
- Efficient 250 W TDP for dense deployments
- Supports DDR5-5200 ECC for high bandwidth and reliability

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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Technical Specifications

FAQs

Technical Specifications

- Processor model: 6548N (Gold 65xx family)
- Cores: 32
- Frequency: 2.8 GHz
- L3 cache: 60 MB
- TDP: 250 W
- Memory type: DDR5 ECC
- Memory speed: up to 5200 MT/s
- Platform: Cisco UCS servers that support 65xx CPUs

FAQs

Q: Will the 6548N work in my UCS chassis/blade or rack server?
A: Use the Cisco UCS CPU support matrix for your exact server type and ensure required BIOS/firmware is applied before installation.

Q: Is a heatsink included with the CPU?
A: Heatsinks are typically server-specific and sold separately unless part of a configured kit.

Q: Do I need to replace both CPUs in a dual-socket system?
A: Yes, both sockets should use identical CPU models and steppings for proper operation and performance.

Q: What memory configuration is recommended?
A: Use ECC DDR5 DIMMs rated up to 5200 MT/s and follow the server’s DIMM population guide for optimal bandwidth.

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