# Processor Intel Xeon Silver 4310 2.1 GHz 18 MB Smart Cache LGA 4189

**URL:** https://aio.lv/en/product--lenovo-4xg7a63425--4266504
**Data updated:** 2025-12-29 15:55 (EET)
**Category:** CPUs (Processors)
**Manufacturer:** Lenovo
**Manufacturer code:** 4XG7A63425
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The Intel Xeon Silver 4310 processor operates at 2.1 GHz and features 18 MB Smart Cache. It supports up to 6.14 TB of DDR4-SDRAM memory across octa-channel architecture, making it ideal for server applications. With a 10 nm lithography and compatibility with LGA 4189 socket, it supports advanced instruction sets like AVX and AVX-512, ensuring high performance and scalability for demanding workloads.

## Long description

The Intel Xeon Silver 4310 is a server-grade processor based on the Ice Lake microarchitecture. It operates at a base frequency of 2.1 GHz with a boost up to 3.3 GHz, includes 18 MB Smart Cache and 12 cores, and fits the LGA 4189 socket. Designed for multi-threaded workloads in servers and workstations, the processor supports octa-channel DDR4 memory configurations and advanced instruction set extensions such as AVX and AVX-512 to accelerate compute-intensive tasks.
Advantages
The processor offers dynamic frequency scaling through Intel Turbo Boost Technology for bursts of performance and improved energy efficiency during low load. Intel Hyper-Threading Technology provides two threads per physical core to increase parallel throughput. Built-in virtualization features (VT-x, VT-d, VT-x with EPT) improve platform consolidation, I/O virtualization and memory-management efficiency. Additional technologies such as Intel Speed Shift, Intel DL Boost and Intel RDT enhance responsiveness, AI inference performance and resource control in multi-tenant environments.
Suitable for
Server and workstation virtualization hosts
Compute nodes for AI inference and data analytics
High-density multi-threaded server applications
Enterprise applications requiring large memory and I/O virtualization
Key specifications
Brand: Intel (Xeon Silver 4310)
Base frequency: 2.1 GHz; Turbo boost: up to 3.3 GHz
Cores / Threads: 12 cores (with Hyper-Threading for 24 threads)
Cache: 18 MB Smart Cache
Socket: LGA 4189
Memory support: DDR4, octa-channel (up to 6.14 TB as supported by platform)
Process node: 10 nm (Ice Lake)
Instruction set extensions: AVX, AVX-512, other SSE/AVX variants
On-board graphics: Not available
How to use
Install the processor into a compatible LGA 4189 motherboard following the server or workstation manufacturer's installation and handling guidelines. Ensure proper CPU cooling and power delivery for stable operation under load. Configure BIOS/UEFI settings to enable or tune features such as Hyper-Threading, Turbo Boost, virtualization (VT-x, VT-d) and any platform-specific options for memory and I/O. Use compatible server operating systems and hypervisors to take advantage of virtualization and platform-specific acceleration features.
Usage recommendations
Deploy this Intel Xeon Silver 4310 in racks or blades designed for LGA 4189 CPUs, with adequate cooling and power headroom. Enable VT-d for improved I/O virtualization, and enable Intel DL Boost and AVX-512 support in software stacks that can use them to improve AI inference and vector computation performance.

## Specifications

### Processor

| Feature | Value |
|---|---|
| Component for | Server/workstation |
| Thermal Design Power (TDP) | 120 W |
| Processor family | Intel Xeon Silver |
| Processor model | 4310 |
| Processor codename | Ice Lake |
| Processor socket | LGA 4189 |
| Processor boost frequency | 3.3 GHz |
| Processor cores | 12 |
| Processor threads | 24 |
| Processor cache | 18 MB |
| Processor cache type | Smart Cache |
| Stepping | M1 |
| System bus rate | 10.4 GT/s |
| Processor operating modes | 64-bit |
| Box | No |
| Processor lithography | 10 nm |
| Cooler included | No |
| Processor ARK ID | 215277 |
| Processor manufacturer | Intel |
| 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 |
| Intel Trusted Execution Technology | Yes |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel 64 | Yes |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel Software Guard Extensions (Intel SGX) | Yes |
| Intel Virtualization Technology (VT-x) | Yes |
| Intel® Speed Shift Technology | Yes |
| AVX-512 Fused Multiply-Add (FMA) units | 2 |
| Intel® Resource Director Technology (Intel® RDT) | Yes |
| Mode-based Execute Control (MBE) | Yes |
| Intel® Deep Learning Boost (Intel® DL Boost) on CPU | Yes |
| Intel® Volume Management Device (VMD) | Yes |

### Graphics

| Feature | Value |
|---|---|
| On-board graphics card model | Not available |
| Discrete graphics card model | Not available |
| On-board graphics card | No |
| Discrete graphics card | No |

### Features

| Feature | Value |
|---|---|
| Supported instruction sets | AVX 2.0, SSE4.2, AVX-512, AVX |
| PCI Express slots version | 4.0 |
| Execute Disable Bit | Yes |
| Scalability | 2S |
| Maximum number of PCI Express lanes | 64 |
| Market segment | Server |

### Memory

| Feature | Value |
|---|---|
| ECC | Yes |
| Memory channels | Octa-channel |
| Maximum internal memory supported by processor | 6144 GB |
| Memory types supported by processor | DDR4-SDRAM |
| Memory clock speeds supported by processor | 2667 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Processor package size | 77.5 x 56.5 |

### Operational conditions

| Feature | Value |
|---|---|
| Tcase | 82 °C |

### Other features

| Feature | Value |
|---|---|
| Compatibility | Lenovo ThinkSystem SR630 V2 |

### Logistics data

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

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### What is the warranty period?

All Lenovo 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 Lenovo 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.

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### 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, on-board graphics card model, 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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