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Cisco UCS-CPU-I6338N | CPU | 32C | 2.2GHz base | 48MB L3 | 185W TDP | DDR4-2666 | LGA4189

SKU:UCS-CPU-I6338N

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Description

High-core-count 3rd Gen Xeon Gold for UCS platforms, delivering strong throughput for dense virtualization, private cloud, and analytics workloads with 8-channel DDR4 and PCIe 4.0 I/O.

Features

- 32 cores for high VM density and parallel workloads
- PCIe 4.0 lanes for next-gen NVMe and accelerator bandwidth
- 8-channel memory architecture for balanced throughput
- Intel AVX-512 and DL Boost acceleration for AI inferencing
- Enterprise reliability with ECC memory support

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 this CPU compatible with Cisco UCS M6 servers?
A: Yes, Xeon Gold 63xx (Ice Lake, LGA4189) processors are used in UCS M6 platforms. Check your specific server model and BIOS/firmware for supported SKUs.

Q: What memory speed is supported?
A: This 6338N SKU supports up to DDR4-2666 across 8 channels per socket, using ECC RDIMM or LRDIMM.

Q: Does it include a heatsink or carrier?
A: Contents vary by UCS kit and server model. Verify your UCS bill of materials to determine if a heatsink/carrier is included or required separately.

Q: Can I mix this CPU with different Xeon models in the same server?
A: No. For dual-socket configurations, both CPUs must be the same model, stepping, and TDP class per platform guidance.

Technical Specifications

- Processor: Intel Xeon Gold 6338N (3rd Gen Xeon Scalable, Ice Lake)
- Cores/Threads: 32 / 64
- Base Frequency: 2.2 GHz
- Intel Smart Cache (L3): 48 MB
- TDP: 185 W
- Memory Support: 8-channel DDR4-2666, ECC RDIMM/LRDIMM
- Max Memory Speed: 2666 MT/s
- Socket: LGA4189 (Socket P+)
- PCIe Version: PCIe 4.0
- Instruction Set/Accel: Intel AVX-512, DL Boost
- Use Case: Virtualization, private cloud, scale-out databases

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