• HPE P49614-B21 4th Gen Xeon Gold 6430 processor in Xeon lineup packaging
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HPE

HPE P49601-B21 | Xeon Gold 6434 | 8C/16T 3.7 GHz | 195W TDP | LGA4677 | 4th Gen Scalable | DDR5-4800 | PCIe 5.0

P49601-B21

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Description

High-frequency, 8-core 4th Gen Xeon Scalable processor ideal for latency‑sensitive applications, per-core licensed software, and workloads that favor clock speed over high core counts. Delivers strong single-thread performance while enabling DDR5 memory and PCIe 5.0 I/O.

Features

High base frequency for superior per-core performance
- DDR5 memory support for increased bandwidth and efficiency
- PCIe 5.0 for next‑generation networking and NVMe storage
- Compute accelerators for AI inference and vector workloads
- Enterprise-grade virtualization and security features
- Optimized for per-core licensed software economics

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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Technical Specifications

FAQs

Technical Specifications

Processor family: 4th Gen Xeon Scalable (Sapphire Rapids)
- Segment: Gold
- Model: 6434
- Cores / Threads: 8 / 16
- Base frequency: 3.7 GHz
- Thermal Design Power (TDP): 195 W
- Socket: LGA4677
- Memory support: 8-channel DDR5 RDIMM, up to 4800 MT/s (platform dependent)
- PCIe: PCIe 5.0 (up to 80 lanes, platform dependent)
- Instruction sets & accelerators: AVX-512, Intel AMX (matrix), Intel AES-NI, Intel VT-x/VT-d
- Process technology: Intel 7
- Platform: Compatible with supported Gen11 ProLiant servers

FAQs

Q: Who should choose this high-frequency 8-core CPU?
A: It suits per-core licensed databases, trading, analytics, and applications that benefit most from higher clock speed rather than many cores.

Q: Does memory speed depend on DIMM population?
A: Yes. Achievable DDR5 speeds depend on DIMM type and the number of DIMMs per channel supported by your server.

Q: Can I pair this with a different Xeon model in the same system?
A: No. Dual-socket configurations require identical processors per platform guidance.

Q: Is PCIe Gen5 supported?
A: Yes. The CPU supports PCIe 5.0; lane availability depends on the server’s design.

Q: What about cooling requirements?
A: Use the cooling solution validated for your specific server model and CPU TDP.

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