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Cisco

Cisco UCS-CPU-I6230R | 26-core 52-thread | 2.1 GHz base | 35.75 MB cache | 150W TDP | DDR4-2933, 6-channel | LGA3647, 3x UPI 10.4 GT/s

SKU:UCS-CPU-I6230R

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Description

The Xeon Gold 6230R (Cascade Lake Refresh) expands core count to 26 while maintaining strong frequencies and memory bandwidth, delivering excellent consolidation density for virtualization, analytics, and scale-out databases. AVX-512 and VNNI accelerate vector and inference workloads, and UPI links ensure smooth dual-socket scaling.

Features

- High core count (26C/52T) for dense VM and container consolidation
- Expanded cache for improved throughput
- Six-channel DDR4-2933 memory bandwidth
- AVX-512 and VNNI acceleration for HPC and AI inference
- Dual-socket scalability via UPI interconnects

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: What distinguishes the 6230R from earlier 6230 models?
A: The 6230R is a Cascade Lake Refresh part with 26 cores and a larger cache, offering higher consolidation density while remaining on the LGA3647 platform.

Q: Is this CPU drop-in compatible with LGA3647 servers?
A: Yes, provided the server’s BIOS/firmware supports Cascade Lake Refresh CPUs. Update firmware to the recommended version.

Q: What memory should I use for best performance?
A: Use DDR4-2933 RDIMMs or LRDIMMs, populating all six channels per CPU symmetrically.

Q: Can I pair this with a different Gold 6200 CPU in dual-socket?
A: Use two identical 6230R processors for supported and optimal operation.

Q: Are AVX-512 and VNNI supported?
A: Yes, both AVX-512 and Intel DL Boost (VNNI) are supported for vector and AI workloads.

Technical Specifications

- Architecture: 2nd Gen Intel Xeon Scalable Refresh (Cascade Lake-R)
- Cores / Threads: 26 / 52
- Base Frequency: 2.1 GHz
- L3 Cache: 35.75 MB
- TDP: 150 W
- Memory Support: DDR4-2933, 6 channels per CPU; RDIMM/LRDIMM; Intel Optane DC Persistent Memory support
- Socket: FCLGA3647
- UPI: 3 links at 10.4 GT/s
- Instruction Set & Acceleration: AVX-512, Intel DL Boost (VNNI), AES-NI; Virtualization (VT-x/VT-d)
- Topology: Dual-socket capable (platform dependent)

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