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Cisco

Cisco HX-CPU-I4309Y | Xeon Silver 4309Y | 2.8 GHz base | 12 MB L3 | 3rd Gen Xeon Scalable | DDR4-3200 | LGA4189 | PCIe 4.0

SKU:HX-CPU-I4309Y

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Description

Modern 3rd Gen Xeon Scalable processor offering strong per-core performance, PCIe 4.0 I/O, and 8-channel DDR4-3200 memory for balanced compute, storage, and networking roles in dual-socket servers.

Features

- 3rd Gen Xeon Scalable platform with PCIe 4.0 for next-gen storage and networking
- DDR4-3200, 8-channel memory architecture for high bandwidth
- Robust virtualization and security instruction support
- Designed for dual-socket enterprise servers
- Balanced per-core performance for general-purpose data center workloads

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: Which platform is required?
A: An LGA4189 server platform supporting 3rd Gen Xeon Scalable (Ice Lake) CPUs with a compatible BIOS/firmware.

Q: Does it support PCIe 4.0?
A: Yes. 3rd Gen Xeon Scalable platforms provide PCIe 4.0 connectivity for modern NVMe and NICs.

Q: What memory configuration is supported?
A: Up to 8 memory channels per CPU with DDR4-3200 ECC RDIMMs/LRDIMMs, subject to server vendor limits.

Q: Is this CPU suitable for dual-socket servers?
A: Yes, when paired with an identical CPU and on a platform designed for 2-socket configurations.

Q: Is a heatsink included?
A: Typically not. Use the server vendor’s qualified cooling solution for LGA4189.

Technical Specifications

- Processor family: Xeon Silver 4300 (Ice Lake, 3rd Gen Xeon Scalable)
- Base frequency: 2.8 GHz
- Intel Smart Cache (L3): 12 MB
- Socket: FCLGA4189
- Memory support: 8-channel DDR4-3200 ECC
- PCIe generation: PCIe 4.0 for high-speed I/O
- Max configuration: Dual-socket capable (platform dependent)
- Instruction set/acceleration: 64-bit, AVX-512, AES-NI
- Virtualization: Intel VT-x, VT-d

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