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Cisco

Cisco HX-CPU-6142 | 16-core 2.6GHz, 22MB cache, 150W TDP, DDR4-2666

SKU:HX-CPU-6142

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Description

High-performance 16-core CPU tuned for demanding virtualization, database, and analytics workloads. Delivers strong per-core performance with a 2.6GHz base frequency, large 22MB cache, and 6-channel DDR4-2666 memory support for excellent bandwidth. Compatible with LGA3647 platforms and enterprise server thermal solutions.

Features

- Balanced 16-core design for diverse enterprise workloads
- High memory bandwidth with 6-channel DDR4-2666
- Large shared L3 cache for latency-sensitive applications
- Advanced virtualization and security extensions
- 48 PCIe lanes for high-speed I/O and accelerators

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 compatible with my server?
A: Requires an LGA3647 motherboard with appropriate BIOS/microcode and a compatible thermal solution. Check your system vendor’s CPU support list.

Q: Does it include a heatsink or fan?
A: No. Server platforms typically provide the cooling solution; use the system’s qualified heatsink.

Q: What memory is supported?
A: ECC DDR4-2666 RDIMM or LRDIMM across 6 channels per socket. Capacity limits depend on DIMM type and platform.

Q: Can I mix this with a different CPU model in a dual-socket system?
A: No. Dual-socket configurations require matching model, stepping, and frequency.

Q: Does it have integrated graphics?
A: No integrated graphics; a discrete management or video solution is provided by the server platform if needed.

Technical Specifications

- Cores/Threads: 16/32
- Base frequency: 2.6GHz
- Cache: 22MB L3
- TDP: 150W
- Memory support: 6-channel DDR4-2666, ECC RDIMM/LRDIMM
- Max memory per socket: up to 768GB (platform dependent)
- Socket: LGA3647
- PCIe lanes: 48
- Instruction sets: AVX-512, AES-NI
- Virtualization: VT-x, VT-d, EPT

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