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

HPE P49605-B21 | Xeon Platinum 8468 | 48C/96T 2.1 GHz | 350W TDP | LGA4677 | 4th Gen Scalable | DDR5-4800 | PCIe 5.0

P49605-B21

Stock Status: Enquire

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Description

48-core 4th Gen Xeon Scalable processor delivering high core density for scale-out virtualization, cloud infrastructure, and parallel analytics. Pairs expansive DDR5 memory bandwidth with PCIe 5.0 for advanced networking and accelerator connectivity.

Features

High core count for maximum per-socket throughput
- DDR5 memory technology for improved bandwidth and efficiency
- PCIe 5.0 connectivity for accelerators and NVMe storage
- AI and vector acceleration with AMX and AVX-512
- Enterprise-grade security and virtualization capabilities
- Designed for scalable, multi-tenant data center environments

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: Platinum
- Model: 8468
- Cores / Threads: 48 / 96
- Base frequency: 2.1 GHz
- Thermal Design Power (TDP): 350 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: What scenarios are ideal for this 48-core CPU?
A: Dense virtualization, cloud-native microservices, big data frameworks, and highly parallel workloads.

Q: Are there special memory population rules?
A: Yes. Follow your server’s DDR5 RDIMM population guidelines to achieve optimal bandwidth and supported speeds.

Q: Can I mix this with a lower-core Platinum model?
A: No. Multi-socket systems require identical processors for supported configurations.

Q: Is PCIe Gen5 supported for GPUs and high-speed NICs?
A: Yes. PCIe 5.0 is supported; actual slot availability depends on the server chassis and riser configuration.

Q: Do I need to update firmware when installing this CPU?
A: It is recommended to update system BIOS/UEFI and related firmware to the versions that list this CPU as supported.

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