# AMD EPYC 9845 Server Processor, 160 Cores, 320 Threads, 2.1 GHz Base, 3.7 GHz Boost, 320 MB L3 Cache, Socket SP5

**URL:** https://aio.lv/en/product--amd-100-000001458--11379841
**Data updated:** 2026-07-04 19:15 (EEST)
**Category:** CPUs (Processors)
**Manufacturer:** AMD
**Manufacturer code:** 100-000001458
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9 276.49 €
**Prices and availability valid until:** 2026-08-11 23:59
**Price without VAT (21%):** 7 666.52 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--amd-100-000001458--11379841

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

The AMD EPYC 9845 is a high-performance server processor featuring 160 cores and 320 threads for demanding enterprise workloads. It operates at a base frequency of 2.1 GHz with a boost up to 3.7 GHz and includes 320 MB of L3 cache. Designed for Socket SP5, it supports DDR5-SDRAM with dodeca-channel memory architecture and PCIe 5.0, providing robust scalability and high memory bandwidth for data-intensive server environments.

## Long description

The AMD EPYC 9845 is a server-class processor from the 5th Gen AMD EPYC 9005 family, built to accelerate data center, cloud, and AI workloads. Operating at a base frequency of 2.1 GHz with up to 3.7 GHz boost and featuring a 320 MB L3 cache, this 160-core CPU uses Socket SP5 and supports DDR5 memory and dodeca-channel configurations for high memory bandwidth and capacity.
Advantages
The EPYC 9845 delivers high integer and AI inference performance on CPU-only servers and provides options optimized as host CPUs for GPU-accelerated systems. With up to 160 cores based on Zen 5 microarchitecture, it offers improved per-server performance and density, enabling reduced rack count, lower power consumption, and potential TCO benefits for data centers and cloud providers. The processor supports large memory bandwidth suitable for virtualization and large-scale workloads.
Suitable for
AI inference workloads (language models up to mid-size, image and fraud analysis, recommendation systems)
GPU-accelerated AI servers as a host CPU
High-density cloud virtualization and vCPU consolidation
Enterprise data center compute and virtualization
Key specifications
Processor model: AMD EPYC 9845
Base frequency: 2.1 GHz, Boost up to 3.7 GHz
Cores: 160 (Zen 5)
Cache: 320 MB L3
Socket: SP5
Memory type: DDR5-SDRAM, dodeca-channel
Typical use: Tray (server SKU)
How to use
Install the EPYC 9845 into a compatible Socket SP5 server motherboard following the server vendor’s installation and handling guidelines. Pair the processor with supported DDR5 memory modules in the recommended channel configuration to achieve optimal memory bandwidth. When deploying for AI workloads, configure CPU and GPU resources according to workload requirements and the server vendor’s best practices for cooling and power delivery.
Usage recommendations
For AI inference and GPU-accelerated deployments, use the EPYC 9845 in systems with adequate cooling, validated power supplies, and firmware tuned for large-core counts. For virtualization and cloud density, balance core allocation per VM to match application demands and monitor power and thermal metrics to maintain efficiency.

## Specifications

### Processor

| Feature | Value |
|---|---|
| Thermal Design Power (TDP) | 390 W |
| Processor family | AMD EPYC |
| Processor model | 9845 |
| Processor socket | Socket SP5 |
| Processor boost frequency | 3.7 GHz |
| Processor cores | 160 |
| Processor threads | 320 |
| Processor cache | 320 MB |
| Processor cache type | L3 |
| Cooler included | No |
| Processor manufacturer | AMD |
| Package type | Tray |
| Configurable TDP-down | 320 W |
| Configurable TDP-up | 400 W |
| Processor base frequency | 2.1 GHz |

### 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 |
|---|---|
| PCI Express slots version | 5.0 |
| Maximum number of PCI Express lanes | 128 |
| Market segment | Server |

### Memory

| Feature | Value |
|---|---|
| Memory bandwidth (max) | 576 GB/s |
| Memory channels | Dodeca-channel |
| Memory types supported by processor | DDR5-SDRAM |

## FAQ

### How much does the AMD EPYC 9845 Server Processor \| 160 Cores \| Socket SP5 cost, and is it available for purchase?

The price is 9,276.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 24 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 27.07.2026 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Leasing for legal entities. All transactions are 100% secure and encrypted.

### 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 AMD 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 AMD 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: processor family, processor model, 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.

### Where can I download the instructions for AMD EPYC 9845 Server Processor \| 160 Cores \| Socket SP5?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/11379841/66864817_large.webp