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Intel Xeon Silver 4210 server CPU, green PCB with gold contacts, silver heatspreader, LGA 3647 socket

Intel

Intel Xeon Silver 4210 BX806954210 server processor

SKU CH-GNTA-H0R1Z MPN BX806954210

10-core server processor with 20 threads, 2.2 GHz base and 3.2 GHz turbo, LGA 3647 socket, 85 W TDP, and DDR4-2400 six-channel memory support

  • Product nameXeon Silver 4210
  • CPU cores10-Core
  • CPU socketLGA 3647
  • Maximum turbo clock3.2 GHz
  • TDP rating85 W
  • Processor codenameCascade Lake
  • 10 cores and 20 threads handle parallel workloads efficiently
  • 2 GHz base with 3.2 GHz turbo boost adapts to demand
  • 75 MB L3 cache reduces memory latency for data-intensive tasks
  • Six-channel DDR4 2400 controller supports up to 1 TB memory capacity
  • 85 W TDP balances performance and power efficiency in dense servers

Intel Xeon Silver 4210 for entry data-centre

This 10-core, 20-thread server processor runs at 2.2 GHz with a 3.2 GHz maximum turbo frequency. It targets entry data-centre compute, network and storage tasks that need hardware-enhanced performance and power efficiency. The 85 W thermal design suits dense rack environments.

LGA 3647 platform limits memory to DDR4 2400

The integrated controller supports up to 1 TB of DDR4 memory at 2400 MT/s. PCI Express 3.0 lanes connect storage and networking add-in cards. Two-socket scalability allows a second identical processor for larger workloads. No faster memory speed or newer PCIe revision is supported by this silicon.

Drop-in installation on LGA 3647 server boards

The processor seats in the standard LGA 3647 socket using the server board retention mechanism. A compatible BIOS revision is required before first boot; outdated firmware will prevent POST. Thermal paste must cover the entire heat-spreader because the 14 nm die runs hot under sustained load. Missing BIOS updates or uneven paste are the common failure points.

How it compares

Measured against everything we stock in Server Processors, at today’s prices. Recalculated every night.

Price $388.99
Cheaper than about 78% of the 621 comparable items (median $1,561.99).
CPU cores 10-Core
Lower than about 85% of the 386 comparable items (median 24).
Maximum turbo clock 3.2 GHz
Lower than about 91% of the 327 comparable items (median 3.9 GHz).

New to this? Buying a processor with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameIntel
Product lineXeon
Model nameBX806954210
Product nameXeon Silver 4210
Performance
Working frequency2.2 GHz
Processor
CPU cores10-Core
CPU socketLGA 3647
Maximum turbo clock3.2 GHz
TDP rating85 W
Processor codenameCascade Lake
CPU threads20
Level 3 cache13.75 MB
64-bit capableYes
Hyper-ThreadingYes
Process node14 nm
Virtualization supportYes
CPU socket scalability2S
Maximum PCIe lanes48
Memory
Supported memory speedDDR4 2400
Max supported memory1 TB
Channel configuration6 Channel
Ports & slots
PCIe generation3.0
Size & build
Shipping weight0.45 kg
Package size137 × 117 × 46 mm
In the box
Included coolerNot included - Processor Only

Questions about this item

Should I choose the 10-core model or a higher-core Xeon Silver?

The 10-core, 20-thread configuration gives a base frequency of 2.2 GHz and a max turbo of 3.2 GHz at 85 W. Select a higher-core model only if your workload scales beyond 20 threads and your power budget allows it.

What does the 2.2 GHz base and 3.2 GHz turbo mean once the chip is installed?

The processor runs at 2.2 GHz under sustained load and can lift individual cores to 3.2 GHz when thermal headroom exists. Actual boost duration depends on your server cooling and power delivery.

How does the PCIe 3.0 interface limit expansion cards in practice?

The CPU provides PCI Express 3.0 lanes; each lane transfers at 8 GT/s. Total bandwidth available to add-in cards is capped by the lane count allocated by the motherboard chipset.

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