Question 1

What are the key specifications of the Intel Xeon Silver 4208 (SKU: 338-BSWX)?

Accepted Answer

The Intel Xeon Silver 4208 features 8 cores, 16 threads, a base clock of 2.1 GHz, Turbo Boost up to 3.2 GHz, 11 MB L3 cache, 9.6 GT/s UPI, 85 W TDP, and supports DDR4-2400 MHz memory.

Question 2

How many cores and threads does the Xeon Silver 4208 provide?

Accepted Answer

The Xeon Silver 4208 delivers 8 physical cores and 16 threads through Intel Hyper-Threading Technology, enabling efficient multitasking and parallel workloads in server and virtualized environments.

Question 3

What are the base and maximum turbo frequencies of this processor?

Accepted Answer

The Intel Xeon Silver 4208 runs at a base frequency of 2.1 GHz and can boost individual cores up to 3.2 GHz with Intel Turbo Boost Technology for peak performance under load.

Question 4

How large is the cache on the Xeon Silver 4208 and why is it important?

Accepted Answer

This CPU includes 11 MB of shared L3 cache, which accelerates data access and reduces latency for database queries, virtualization, and compute-intensive applications.

Question 5

Which socket and platform support the Intel Xeon Silver 4208?

Accepted Answer

The Xeon Silver 4208 is compatible with the LGA 3647 socket and is designed for Intel Scalable Processor platforms, ensuring broad support on modern server motherboards.

Question 6

What is the thermal design power (TDP) of the Silver 4208?

Accepted Answer

The processor has an 85 W TDP, balancing performance and energy efficiency for 24/7 server operations in data centers and enterprise environments.

Question 7

Which memory types and speeds are supported by this CPU?

Accepted Answer

Intel Xeon Silver 4208 supports quad-channel DDR4 memory at up to 2400 MT/s, delivering high bandwidth for in-memory databases, analytics, and virtualization.

Question 8

Does the Xeon Silver 4208 support Hyper-Threading Technology?

Accepted Answer

Yes, the Xeon Silver 4208 enables Intel Hyper-Threading Technology, doubling logical cores to 16 threads for improved throughput and multitasking performance.

Question 9

Is Intel Virtualization Technology available on this processor?

Accepted Answer

Intel VT-x and VT-d are supported, allowing hardware-assisted virtualization, secure VM isolation, and optimized I/O performance for virtualized workloads.

Question 10

What socket upgrade path does the Silver 4208 offer within Intel Scalable family?

Accepted Answer

On the LGA 3647 platform, you can upgrade from Xeon Silver 4208 to higher-tier Xeon Gold or Platinum processors without changing the motherboard, enhancing core count and performance.

Question 11

Which server workloads are best suited for the Xeon Silver 4208?

Accepted Answer

This CPU excels in virtualization, web hosting, small-to-medium databases, basic analytics, and file/server infrastructures where balanced CPU performance and power efficiency are critical.

Question 12

How does the Silver 4208 compare to Intel Xeon Bronze and Gold series?

Accepted Answer

Xeon Silver 4208 offers more cores and higher clock speeds than Bronze models, while providing a cost-effective alternative to Gold series for mid-range performance and scalability.

Question 13

Can the Intel Xeon Silver 4208 be overclocked?

Accepted Answer

No, the Xeon Silver 4208 is locked and does not support overclocking. It delivers guaranteed performance and stability within its specified frequency and power envelope.

Question 14

What security features does this processor include?

Accepted Answer

The Xeon Silver 4208 integrates Intel AES-NI for hardware-accelerated encryption, Secure Boot support, and virtualization-enhanced security features to protect data in transit and at rest.

Question 15

What warranty and support options are available with SKU: 338-BSWX?

Accepted Answer

Intel provides a three-year limited warranty for Xeon processors, and most vendors offer extended service plans, on-site support, and firmware updates for SKU: 338-BSWX.

Question 16

How energy-efficient is the Intel Xeon Silver 4208?

Accepted Answer

With an 85 W TDP and optimized 14 nm process, the Xeon Silver 4208 delivers balanced power consumption and performance, reducing data center cooling and operational costs.

	338-BSWX Silver 4208 2.1G, 8C/16T, 9.6GT/s	338-BSDH Silver 4210 2.2G, 10C/20T, 9.6GT/s	338-BSDV Bronze 3204 1.9G, 6C/6T, 9.6GT/s	338-BSDT Gold 5217 3.0G, 8C/16T, 10.4GT/s	338-BSDL Silver 4214 2.2G, 12C/24T, 9.6GT/s
Product Type	Processors	Processors	Processors	Processors	Processors
Brand	Intel	Intel	Intel	Intel	Intel
Series	Intel Xeon	Intel Xeon	Intel Core	Intel Xeon	Intel Xeon
Category	Server	Server	Desktop	Server	Server
Max Memory Support	1 TB	1 TB	64 GB	N/A	1 TB
Memory Type Support	ECC DDR4	DDR4	DDR4	ECC DDR4	ECC DDR4
Generation	N/A	N/A	Intel 13th Gen	N/A	N/A
Architecture	Cascade Lake	Cascade Lake	Raptor Lake	Cascade Lake	Cascade Lake
ECC Support	Yes	Yes	No	Yes	Yes
Security Features	N/A	SGX	SGX	N/A	SGX
CPU Socket	LGA 4189	LGA 4189	LGA 1700	LGA 4189	N/A
Instruction Set Extensions	AVX2	AVX2	AVX2	AVX-512	AVX-512
Virtualization Support	Intel VT-x	Intel VT-x	Intel VT-x	Intel VT-x	Intel VT-x
Cores	8	10	6	8	12
Threads	16	20	6	16	24
Base Clock	2.1 GHz	2.2	1.9	3.0	2.2
Max Boost Clock	2.1 GHz	3.2	3.4	N/A	3.2
Overclocking Support	No	No	No	No	No
L2 Cache	N/A	10	3	N/A	12
L3 Cache	11 MB	13.75	8	N/A	18
TDP	95W	95W	65W	N/A	95W
Integrated Graphics	None	None	Intel UHD Graphics 770	None	None
Graphics Base Frequency	N/A	N/A	350	N/A	N/A
Graphics Max Dynamic Frequency	N/A	N/A	1100	N/A	N/A
Memory Channels	Quad	Quad	Dual	Quad	Quad
PCIe Version	PCIe 3.0	PCIe 3.0	PCIe 3.0	PCIe 3.0	PCIe 3.0
Unlocked	No	No	No	No	No
Cooler Included	No	No	Yes	No	No
Use Case	Server	Server	Gaming / Workstation / Server	Server	Server
Product Name	338-BSWX Silver 4208 2.1G, 8C/16T, 9.6GT/s	338-BSDH Silver 4210 2.2G, 10C/20T, 9.6GT/s	338-BSDV Bronze 3204 1.9G, 6C/6T, 9.6GT/s	338-BSDT Gold 5217 3.0G, 8C/16T, 10.4GT/s	338-BSDL Silver 4214 2.2G, 12C/24T, 9.6GT/s
Height	N/A	N/A	1.2 inches	N/A	N/A
Width	N/A	N/A	1.2 inches	N/A	N/A
Depth	N/A	N/A	1.2 inches	N/A	N/A
Weight	N/A	N/A	0.25 lbs	N/A	N/A

338-BSWX Silver 4208 2.1G, 8C/16T, 9.6GT/s

$5,000,000+

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