Intel Xeon Gold 6544Y CPU Processor 16 Core 3.60GHz 45MB L3 Cache 270W SRN6R
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 | INTEL |
|---|---|
| CPU Family | 5th Generation Intel Xeon Scalable Processors |
| CPU Speed and Frequency GHz | 3.60GHz |
| CPU Boost Speed | 4.10GHz |
| CPU Number of Cores | 16 Cores |
| CPU Threads | 32 |
| CPU Cache | 45MB |
| CPU Wattage | 270W |
| CPU Memory Size Support | 4TB |
| CPU Memory Speed Support | 5200MHz DDR5 |
| Parts Condition | Bytestock Refurbished |
High-Frequency Compute with Intel Xeon Gold 6544Y
The Intel Xeon Gold 6544Y is a 16-core, 32-thread processor running at 3.60GHz, equipped with 45MB of L3 cache and a 270W TDP. Built on the 4th Gen Intel Xeon Scalable (Sapphire Rapids) architecture, it supports DDR5 memory and PCIe 5.0, delivering rapid data access and enhanced bandwidth for high-performance dual-socket servers. Its high clock speed makes it a strong choice for workloads that demand raw processing power per core.
Optimised for Speed-Critical Applications
The 6544Y shines in environments where frequency is more valuable than extreme core density. Its high clock speed is ideal for workloads like high-frequency trading, real-time analytics, or latency-sensitive applications where every microsecond counts. While multi-core throughput is still substantial, this processor is chosen over higher-core alternatives when maintaining peak single-threaded performance and application responsiveness is the top priority.
Bytestock Tested and Backed for Reliability
Bytestock supplies the Intel Xeon Gold 6544Y as a manufacturer-refurbished processor, rigorously tested to meet enterprise-grade standards. Each unit includes a 5-year return-to-base warranty and fast worldwide shipping, ensuring stable, long-term performance in production environments. With Bytestock, servers are equipped with processors that deliver consistent speed, dependability, and excellent value for demanding enterprise infrastructure.
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.