P10939-B21 HPE Intel Xeon Silver 4210 2.20GHz Processor
P10939-B21 Overview
For buyers matching an exact CPU or system component, P10939-B21 corresponds to the P10939-B21 HPE Intel Xeon Silver 4210 2.20GHz Processor. The supplied product data records model: Cascade Lake; cores: 10; threads: 20; base clock: 2.20 GHz; maximum turbo frequency: 3.20 GHz.
A matching processor family alone does not confirm compatibility; platform, socket, BIOS and power limits must also agree. The listed socket is LGA3647. Quote or compatibility enquiries should reference P10939-B21. Pricing is available by quotation; include the part number and required quantity in the enquiry.
Description
P10939-B21 HPE Intel Xeon Silver 4210 2.20GHz Processor Product Details
For buyers matching an exact CPU or system component, P10939-B21 corresponds to the P10939-B21 HPE Intel Xeon Silver 4210 2.20GHz Processor. The supplied product data records model: Cascade Lake; cores: 10; threads: 20; base clock: 2.20 GHz; maximum turbo frequency: 3.20 GHz.
Key Specifications
| Specification | Product Data |
|---|---|
| Part Number | P10939-B21 |
| Listing Brand | HPE |
| Product Type | Server Processor |
| Catalog Category | HPE CPU |
| Processor Type | Server |
| Processor Family | 2nd Generation Intel Xeon Scalable Processors |
| Series | Xeon Silver Processor |
| Model | Cascade Lake |
| Code Name | 4210 |
| Manufacturing Process | 14 NM |
| Cores | 10 |
| Threads | 20 |
| Base Clock | 2.20 GHz |
| Maximum Turbo Frequency | 3.20 GHz |
| L3 Cache | 13.75 MB |
| Thermal Design Power | 85 Watts |
| Max Memory Size | 1 TB |
| Memory Types | DDR4-2400 |
| Memory Channels | 6 |
| Ecc Memory Supported | Yes |
| Socket | LGA3647 |
| Package Size | 76.0mm x 56.5mm |
| Embedded Options | Available |
| Pci Express | 3.0 with 48 lanes |
Compatibility and Selection Guidance
A matching processor family alone does not confirm compatibility; platform, socket, BIOS and power limits must also agree. The listed socket is LGA3647. Quote or compatibility enquiries should reference P10939-B21.
- Match the full part number with the supported hardware list for the target system.
- Verify socket, generation, firmware or BIOS support and thermal design power.
- Confirm whether the supplied item is a processor only or an upgrade kit with additional hardware.
Ordering Information
Pricing is available by quotation; include the part number and required quantity in the enquiry. Use P10939-B21 on the quotation request so the exact item can be checked.
Product images are for reference. Verify the part number, technical specifications, compatibility, supplied condition and included components before purchase.

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