Intel Xeon 6 Processor 6442Y (Sierra Forest)
Brand: Intel | Category: CPUs
SKU: PK8072205562400 | Part #: PK8072205562400 | MPN: PK8072205562400
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About the Intel Xeon 6 Processor 6442Y (Sierra Forest)
Built on the Intel 3 process technology, the Intel Xeon 6 Processor 6442Y (Sierra Forest, part number PK8072205562400) delivers a memory-first architecture with support for DDR5 across 8 channels, enabling up to 5600 MT/s throughput—ideal for workloads demanding high-bandwidth data access. The processor features 24 cores and 24 threads built on the Crestmont E-core microarchitecture, paired with 36 MB of last-level cache to maximize instruction throughput and minimize latency in demanding enterprise environments.
The 6442Y operates at a base frequency of 2.0 GHz with a maximum turbo frequency of 3.0 GHz, delivering flexible performance scaling within a 185W thermal design power envelope. Intel virtualization technologies—including Intel VT-x and Intel VT-d—enable robust isolation and hardware-assisted virtualization for cloud, containerized, and multi-tenant deployments. The FCLGA4710 socket integrates 96 PCIe 5.0 lanes, providing enterprise-grade I/O bandwidth for storage, networking, and accelerator expansion. This processor is engineered for storage architects, cloud infrastructure teams, and IT procurement teams architecting next-generation data center workloads that balance performance, memory capacity, and power efficiency.
Key Specifications
- Manufacturer: Intel
- Processor Cores / Threads: 24 / 24
- Base / Max Turbo Frequency: 2.0 GHz / 3.0 GHz
- Memory Support: DDR5, 8 channels, up to 5600 MT/s
- Last Level Cache: 36 MB
- TDP (Base Power): 185W
- PCIe: PCIe 5.0, 96 lanes
- Socket: FCLGA4710
- Virtualization: Intel VT-x, Intel VT-d
Contact Omnixon Global to request a quotation for the Intel Xeon 6 Processor 6442Y (PK8072205562400) and explore volume pricing and integration support for your enterprise infrastructure.
Technical Specifications
| Brand | Intel |
| Category | CPUs |
| SKU | PK8072205562400 |
| Part Number | PK8072205562400 |
| Condition | New |
| Manufacturer Part Number | PK8072205562400 |
| Product Line | Intel Xeon 6 |
| Code Name | Sierra Forest |
| Microarchitecture | Crestmont (E-core) |
| Process Technology | Intel 3 |
| Total Cores | 24 |
| Total Threads | 24 |
| Base Frequency | 2.0 GHz |
| Max Turbo Frequency | 3.0 GHz |
| TDP (Base Power) | 185W |
| Last Level Cache | 36 MB |
| Memory Types Supported | DDR5 |
| Max Memory Channels | 8 |
| Max Memory Speed | 5600 MT/s |
| PCIe Version | PCIe 5.0 |
| PCIe Lanes | 96 |
| Socket | FCLGA4710 |
| Instruction Set | 64-bit |
| Virtualization Support | Intel VT-x, Intel VT-d |
| Security Features | Intel TME, Intel Boot Guard |
| Max CPU Configuration | 2S |
Frequently Asked Questions about Intel Xeon 6 Processor 6442Y (Sierra Forest)
Is the Intel Xeon 6 Processor 6442Y (Sierra Forest) compatible with my motherboard?
Verify socket and chipset support before ordering — Xeon 6 requires a matched motherboard and qualified BIOS. Share your server SKU in the RFQ and our team confirms BIOS revision, supported memory speed, and recommended cooling.
Do you stock CPUs in tray or boxed?
Both. Tray CPUs ship to system integrators (lower cost, no retail box); boxed (BX) ship with stock cooler and retail packaging. Specify in the RFQ which variant you need.
Are these new or used / refurbished?
New only, sourced through distribution. We do not sell pulled, refurbished, or grey-market CPUs. support registers cleanly with the manufacturer.
How long is the typical lead time?
Stocked SKUs: 3-5 business days delivered to UAE / GCC. Built-to-order or rare SKUs: 2-6 weeks depending on vendor allocation. We quote real lead times alongside pricing — no fictional ETAs.