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Cisco UCS-CPU-I8358 | Xeon Platinum 8358 | 32C/64T, 2.6GHz, 48MB L3, 250W TDP, DDR4-3200, LGA4189, PCIe 4.0

SKU:UCS-CPU-I8358

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Description

High-core-count 3rd Gen Xeon Scalable (Ice Lake-SP) CPU for demanding Cisco UCS workloads such as virtualization, databases, and analytics. Delivers 8-channel DDR4-3200 memory bandwidth, PCIe 4.0 connectivity, and hardware acceleration for modern cloud and enterprise apps.

Features

- 32-core performance for dense virtualization and scale-out services
- 8-channel DDR4-3200 for high memory bandwidth
- PCIe 4.0 I/O for next-gen NVMe and network adapters
- Advanced acceleration with AVX-512 and DL Boost
- Enterprise-grade virtualization with VT-x and VT-d
- Robust security features including AES-NI encryption acceleration

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 my Cisco UCS server?
A: It is compatible with UCS platforms that support 3rd Gen Xeon Scalable (Ice Lake-SP) and LGA4189. Check your server’s CPU support matrix and BIOS level.

Q: Can I mix this CPU with different Xeon models in a dual-socket system?
A: No. For multi-CPU configurations, all processors must match in model, core count, TDP, and stepping per the server vendor guidelines.

Q: Does this CPU include a heatsink?
A: Heatsinks are typically server-specific and sold separately. Use the correct UCS heatsink kit for your chassis.

Q: What memory speed does it support?
A: Up to DDR4-3200, with ECC and 8 memory channels per CPU. Actual speed depends on DIMM type and population.

Q: Does it provide hardware acceleration for AI/ML inference?
A: Yes. AVX-512 and Intel DL Boost (VNNI) accelerate vector and inference workloads.

Technical Specifications

- Series/Gen: 3rd Gen Xeon Scalable (Ice Lake-SP)
- Cores/Threads: 32/64
- Base Frequency: 2.6 GHz
- Smart Cache (L3): 48 MB
- TDP: 250 W
- Memory Support: 8-channel DDR4-3200, ECC
- PCIe: PCIe 4.0 (up to 64 lanes per CPU)
- Socket: FCLGA4189 (Socket P+)
- Max Sockets: Up to 2S (platform-dependent)
- Acceleration: AVX-512, Intel DL Boost (VNNI), AES-NI
- Virtualization: VT-x, VT-d
- Process Technology: 10 nm
- Platform: Compatible with Cisco UCS platforms supporting LGA4189 Ice Lake-SP CPUs

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