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Cisco

Cisco HXE-CPU-I6338 | 32C CPU 2.0 GHz, 48MB L3, 205W TDP, DDR4-3200, LGA4189, PCIe 4.0 (3rd Gen Scalable)

SKU:HXE-CPU-I6338

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Description

Compute-dense 3rd Gen Scalable server CPU for LGA4189 platforms featuring 32 cores at 2.0 GHz with 48MB L3 cache and a 205W TDP. Delivers 8-channel DDR4-3200 memory bandwidth, PCIe 4.0 connectivity, and acceleration via AVX-512 and DL Boost. Ideal for virtualization, analytics, and cloud-native workloads. Tray version; cooling solution sold separately.

Features

- 32 cores for high thread throughput in dense compute nodes
- 48MB L3 cache to sustain parallel workloads
- DDR4-3200, 8-channel memory for balanced bandwidth
- PCIe 4.0 with 64 lanes for NVMe, accelerators, and high-speed NICs
- Advanced instruction set support: AVX-512, DL Boost, AES-NI
- Virtualization-ready: VT-x, VT-d, SR-IOV
- LGA4189, Ice Lake 10nm architecture for modern server 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: What is the thermal design power (TDP)?
A: 205 W. Ensure your server chassis and cooling solution are rated for this thermal profile.

Q: Can I use this CPU in a dual-processor configuration?
A: Many LGA4189 server boards support dual-socket configurations, but compatibility varies. Check your motherboard/server documentation.

Q: What memory type and speed are supported?
A: ECC RDIMM/LRDIMM DDR4-3200 across 8 memory channels per CPU.

Q: Does it support PCIe 4.0?
A: Yes, up to 64 lanes of PCIe 4.0 are available.

Q: Is a cooler included?
A: Tray CPUs usually ship without a heatsink/fan. Use a compatible LGA4189 cooling solution.

Technical Specifications

- Cores / Threads: 32 / 64
- Base Frequency: 2.0 GHz
- L3 Cache: 48 MB
- TDP: 205 W
- Memory Support: 8-channel DDR4-3200, RDIMM/LRDIMM, ECC
- Socket: LGA4189 (Socket P+)
- PCIe: 64 lanes PCIe 4.0
- Architecture: 3rd Gen Scalable (Ice Lake, 10nm)
- UPI: 3 links up to 11.2 GT/s
- Acceleration: AVX-512, VNNI (DL Boost), AES-NI
- Virtualization: VT-x, VT-d, SR-IOV

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