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HPE

HPE P37598-B21 | Platinum 8358P CPU | 32-core 2.6GHz, 240W | LGA4189, DDR4-3200 (8-ch), PCIe 4.0 x64 | 3rd Gen Scalable, single-socket optimized

SKU:P37598-B21

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Description

High-density 32-core 3rd Gen Intel Xeon Scalable (Ice Lake) processor option for HPE ProLiant platforms using LGA4189. The 8358P delivers strong per-socket performance with DDR4-3200 (8-channel) memory bandwidth and 64 lanes of PCIe 4.0 for modern accelerators and NVMe storage. The P-suffix is optimized for single-socket designs, ideal for scale-out virtualization, analytics, and containerized workloads.

Features

- 32 cores and 64 threads for high-density compute in single-socket servers
- DDR4-3200 across 8 channels for high memory bandwidth
- 64 lanes of PCIe 4.0 for GPUs, NVMe, and high-speed I/O
- Advanced instruction sets: AVX-512 and DL Boost for AI/ML acceleration
- Enterprise security and virtualization: Intel SGX, VT-x, VT-d
- Optimized for single-socket scale-out designs (P-suffix)

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 8358P suitable for dual-CPU configurations?
A: P-suffix models are optimized for single-socket deployments. For dual-socket designs, select a non-P variant.

Q: What memory speed does this CPU support?
A: Up to DDR4-3200 across 8 memory channels per socket, with ECC RDIMM/LRDIMM support.

Q: Does this include a heatsink or fan?
A: In many HPE platforms, cooling is chassis-specific and not bundled with CPU option kits. Use the server’s approved thermal kit.

Q: What PCIe version is supported?
A: PCIe 4.0 with up to 64 lanes per socket.

Q: Is BIOS/firmware update required?
A: Ensure your HPE system firmware supports 3rd Gen Scalable CPUs before installation.

Technical Specifications

- Processor model: Platinum 8358P
- Generation/architecture: 3rd Gen Intel Xeon Scalable (Ice Lake, 10nm)
- Cores/threads: 32 / 64
- Base frequency: 2.6 GHz
- Thermal design power (TDP): 240 W
- L3 cache: 48 MB
- Socket: FCLGA4189 (Socket P+)
- Memory support: 8-channel DDR4-3200, ECC RDIMM/LRDIMM
- PCIe: 64 lanes PCIe 4.0 per socket
- SKU suffix detail: P — optimized for single-socket platforms
- Acceleration/features: AVX-512, DL Boost, Intel VT-x/VT-d, Intel SGX
- Platform compatibility: HPE servers requiring LGA4189 and 3rd Gen Scalable CPU support

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