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Cisco UCSX-CPU-I6448Y | Gold 6448Y | 32C/64T | 2.1 GHz base | 60MB L3 | DDR5-4800

SKU:UCSX-CPU-I6448Y

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Description

Energy-conscious 32-core option for UCS X-Series deployments where efficiency and high memory bandwidth are key. Ideal for scale-out virtualization, VDI, and container platforms.

Features

- 32 cores with efficient 2.1 GHz base for balanced performance per watt
- 60 MB shared L3 cache for latency-sensitive workloads
- 8-channel DDR5-4800 for increased memory bandwidth
- Engineered for Cisco UCS X-Series and compatible UCS 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: Is the 6448Y compatible with the same platforms as the 6448H?
A: Yes, provided the UCS server firmware supports the specific SKU. Use matched pairs in dual-socket systems.

Q: Can I mix 6448Y with other 64xx CPUs?
A: Mixing different models is not supported; use identical processors for dual-socket configurations.

Q: What memory types are supported?
A: DDR5 ECC RDIMM/3DS RDIMM up to 4800 MT/s depending on DIMM population.

Q: Does it require specific heatsinks?
A: Yes. Cisco UCS platforms require UCS-qualified heatsink/carrier assemblies.

Technical Specifications

- Processor model: Xeon Gold 6448Y
- Cores/Threads: 32/64
- Base frequency: 2.1 GHz
- Intel Smart Cache (L3): 60 MB
- Memory support: DDR5-4800, ECC, 8 memory channels
- Socket: LGA4677
- Platform: 4th Gen Xeon Scalable (Sapphire Rapids)
- Cisco UCS compatibility: UCS X-Series M7 and other UCS platforms supporting 4th Gen Xeon Scalable

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