# Processor HPE Intel Xeon Silver 4208 2.1 GHz 8 Cores 11 MB L3 LGA 3647

**URL:** https://aio.lv/en/product--hp-enterprise-p10938-b21--2105714
**Data updated:** 2025-12-29 10:37 (EET)
**Category:** CPUs (Processors)
**Manufacturer:** HP Enterprise
**Manufacturer code:** P10938-B21
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 137.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 114.04 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-enterprise-p10938-b21--2105714

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The HPE Intel Xeon Silver 4208 processor operates at 2.1 GHz with 8 cores and 11 MB L3 cache. It supports up to 1 TB of DDR4-SDRAM memory across six channels, making it ideal for server applications. With a 14 nm lithography and AVX-512 instruction set support, this processor ensures high performance and efficiency. Compatible with ML350 Gen10, it offers scalability for demanding workloads.

## Long description

The HPE Intel Xeon Silver 4208 is a server-grade processor running at a base frequency of 2.1 GHz with 8 physical cores and 11 MB of L3 cache. Built on 14 nm Cascade Lake architecture and supporting the AVX-512 instruction set, it is designed for use in servers and workstations such as the HPE ProLiant ML350 Gen10. The CPU fits the LGA 3647 (Socket P) platform and supports six-channel DDR4 memory configurations for up to 1 TB of RAM, providing a balance of performance and scalability for business workloads.
Advantages
This Intel Xeon Silver 4208 processor delivers multi-core performance suitable for medium to large server tasks, offers hardware support for AVX-512 vector instructions, and includes a substantial 11 MB L3 cache to reduce latency for frequent data access. Compatibility with the LGA 3647 socket and six-channel DDR4 support enable higher memory bandwidth and capacity, making it appropriate for virtualization, database caching, and compute-intensive services.
Suitable for
 Server virtualization and hypervisor hosts
 Database workloads and caching
 Application servers and web services
 Compute tasks using vectorized instructions (AVX-512)
 Enterprise workloads in HPE ProLiant ML350 Gen10 systems
Key specifications
 Brand: HP Enterprise
 Model: Intel Xeon Silver 4208
 Base frequency: 2.1 GHz
 Boost frequency: 3.2 GHz
 Cores: 8
 L3 cache: 11 MB
 Socket: LGA 3647 (Socket P)
 Architecture: Cascade Lake (14 nm)
 Memory support: DDR4, up to 1 TB across six channels
 Instruction set extensions: AVX-512
 MPN: P10938-B21
How to use
Install the processor into a compatible server motherboard with an LGA 3647 socket following the server vendor's installation guidelines. Apply appropriate thermal interface material and an approved cooling solution for the TDP class. Configure six-channel DDR4 memory modules according to the motherboard manual to achieve supported memory capacity and bandwidth. Ensure the server BIOS/firmware is updated to a version that lists support for the Intel Xeon Silver 4208 before booting into the operating system.
Usage recommendations
For optimal reliability and performance, use this processor in certified HPE systems such as the ProLiant ML350 Gen10, populate memory in matched sets across channels, maintain up-to-date firmware, and follow HPE's cooling and power guidelines for server deployments.

## Specifications

### Processor

| Feature | Value |
|---|---|
| Component for | Server/workstation |
| Thermal Design Power (TDP) | 85 W |
| Processor family | Intel Xeon Silver |
| Processor model | 4208 |
| Processor codename | Cascade Lake |
| Processor socket | LGA 3647 (Socket P) |
| Processor boost frequency | 3.2 GHz |
| Processor cores | 8 |
| Processor threads | 16 |
| Processor cache | 11 MB |
| Processor cache type | L3 |
| Stepping | R1 |
| Bus type | UPI |
| Processor operating modes | 64-bit |
| Processor series | Intel Xeon Silver 4000 Series |
| Processor lithography | 14 nm |
| Cooler included | No |
| Processor base frequency | 2.1 GHz |

### Processor special features

| Feature | Value |
|---|---|
| Intel® Hyper Threading Technology (Intel® HT Technology) | Yes |
| Intel® Turbo Boost Technology | 2.0 |
| Intel® AES New Instructions (Intel® AES-NI) | Yes |
| Enhanced Intel SpeedStep Technology | Yes |
| Intel Trusted Execution Technology | Yes |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel TSX-NI | Yes |
| Intel 64 | Yes |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel Virtualization Technology (VT-x) | Yes |
| Intel Turbo Boost Max Technology 3.0 | No |
| Intel® Speed Shift Technology | Yes |
| AVX-512 Fused Multiply-Add (FMA) units | 1 |
| Intel® vPro™ Platform Eligibility | Yes |

### Graphics

| Feature | Value |
|---|---|
| On-board graphics card | No |
| Discrete graphics card | No |

### Features

| Feature | Value |
|---|---|
| Supported instruction sets | AVX-512 |
| PCI Express slots version | 3.0 |
| Execute Disable Bit | Yes |
| Scalability | 2S |
| Embedded options available | No |
| Maximum number of PCI Express lanes | 48 |
| Market segment | Server |
| Intel® Optane™ Memory module included | No |

### Technical details

| Feature | Value |
|---|---|
| Mode-based Execute Control (MBE) version | Yes |
| Intel® Run Sure Technology version | No |
| Number of UPI links | 2 |
| Intel® Volume Management Device (VMD) version | Yes |

### Memory

| Feature | Value |
|---|---|
| ECC | Yes |
| Memory channels | Hexa-channel |
| Maximum internal memory supported by processor | 1000 GB |
| Memory types supported by processor | DDR4-SDRAM |
| Memory clock speeds supported by processor | 2400 |

### Operational conditions

| Feature | Value |
|---|---|
| Tcase | 78 °C |

### Other features

| Feature | Value |
|---|---|
| Compatibility | ML350 Gen10 |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85423119 |

## FAQ

### How much does the Processor HPE Intel Xeon Silver 4208 P10938-B21 cost, and is it available for purchase?

The price is 137.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 09.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Processor HPE Intel Xeon Silver 4208 P10938-B21 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All HP Enterprise products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized HP Enterprise service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: component for, processor family, processor model, processor codename, processor socket, processor boost frequency, processor cores, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

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