EUR 
USD Dell AMD EPYC 7742 CPU Processor 64 Core 2.25GHz 256MB Cache 225W - 100-000000053
Price match guarantee
Every Bytestock refurbished product completes a rigorous refurbishment process that includes full testing. Our refurbished hardware offers extensive savings, typically anywhere from 30%-70% off the MSRP.
| Manufacturer | AMD |
|---|---|
| CPU Socket Type | SP3 |
| CPU Family | AMD EPYC 7002 Series Processors |
| CPU Speed and Frequency GHz | 2.25GHz |
| CPU Boost Speed | 3.40GHz |
| CPU Number of Cores | 64 Core |
| CPU Threads | 128 |
| CPU Cache | 256MB |
| CPU Wattage | 225W |
| CPU Memory Size Support | 4TB |
| CPU Memory Speed Support | 3200MHz DDR4 |
Key Specifications of the AMD EPYC 7742
The AMD EPYC 7742 CPU features 64 cores and 128 threads, running at a base clock speed of 2.25GHz and supported by 256MB of L3 cache. With a 225W TDP, this processor is built on AMD’s efficient Zen 2 architecture, offering strong performance-per-watt for modern enterprise workloads. It supports PCIe 4.0 and eight-channel DDR4 memory, enabling high bandwidth and scalability for data-heavy applications.
Why Choose the AMD EPYC 7742
The 7742 is engineered for data centre and enterprise environments where extreme multi-threaded performance is essential. Its high core count and large cache make it ideal for virtualisation, cloud services, HPC workloads, AI training, and large-scale databases. Whether you’re consolidating infrastructure or scaling up compute-intensive operations, the EPYC 7742 provides the processing power needed to handle today’s most demanding workloads efficiently.
Refurbished, Tested, and Backed by Bytestock
This refurbished AMD EPYC processor has been rigorously tested by Bytestock’s in-house team to ensure enterprise-grade reliability. It comes with our industry-leading 5-year return-to-base warranty and is available with fast worldwide shipping, giving IT professionals confidence in both performance and long-term value.
Delivery Information
- We Ship Worldwide
Shipping quotes are calculated at checkout using our discounted rates with DHL, based on weight and location.
- Parts Orders
Despatched same day with DHL, providing your order and payment are both received before 4pm, Monday to Friday (except bank holidays).
- System Orders
If ordered before 4pm we endeavour to ship your configured system that same day. However, if your order is particularly large or complex, we’ll take a bit more time to ensure you receive the best possible product.
- DHL UK Express
Next business day delivery during the day to the UK mainland if ordered before 4pm.
- DHL UK Express Pre 12pm
Next day delivery by 12:00 noon to UK mainland addresses.
- DHL Express Worldwide
2-3 day delivery during the day to almost all European business centres and 2-4 days for most other worldwide addresses (some shipments to EU addresses may face delays outside of our control due to customs charges).
- Collection / Own Shipping Account
If you wish to collect your order in person or use your own shipping account (UPS, DHL, TNT and FedEx). Please add your shipping instructions to your order at checkout, or speak to our team on LiveChat or +44 (0) 1753 965 777.
Up to 5-Year Warranty
1-Year Warranty
Extended Warranty Option (3 and 5 Years)
For older generation products that come with a 1-year warranty, we offer the option to extend the warranty to 3 or 5 years for an additional charge.
