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Cisco

Cisco HCI-CPU-I8458P | CPU | 44-core | 825MB cache | 350W TDP | DDR5-4800

SKU:HCI-CPU-I8458P

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Description

High-core-count server processor for dense virtualization, analytics, and cloud workloads. Offers substantial shared cache and supports high-speed DDR5-4800 memory for consistent throughput under heavy multi-threaded demand.

Features

- 44-core design for highly parallel workloads
- Large shared cache for low-latency access to hot data
- High memory bandwidth with DDR5-4800 support
- Optimized for virtualization, containers, and cloud-native services

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 server platform?
A: Compatibility depends on your server’s CPU support list and socket/platform generation. Check your system’s hardware guide for supported processor SKUs and required BIOS/firmware levels.

Q: Does it include a heatsink or carrier?
A: Typically sold as a processor only. Heatsinks, carriers, and installation hardware are usually ordered separately depending on the chassis and vendor requirements.

Q: What memory does it support?
A: DDR5 memory at up to 4800 MT/s, subject to server platform and DIMM configuration.

Q: Do I need a BIOS update to use this CPU?
A: Some systems require a BIOS/firmware update to recognize newer CPU steppings. Review your server’s release notes before installation.

Technical Specifications

- Cores: 44
- L3 cache: 825 MB
- Thermal design power (TDP): 350 W
- Memory type: DDR5
- Memory speed: 4800 MT/s
- Intended use: Data center / server platforms

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