Intel Core Ultra 5 245KF 14-Core Processor (LGA1851, 3.6GHz Base / 5.2GHz Boost, Box)

The Intel Core Ultra 5 245KF is a modern desktop processor built for users seeking strong performance for gaming, productivity and multitasking. With a hybrid architecture featuring 14 cores (6 performance cores and 8 efficiency cores), it delivers a balanced combination of speed and efficiency.

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Built on Intel's Arrow Lake architecture, the processor operates at a base clock of 3.6GHz and boosts up to 5.2GHz for demanding workloads. It supports DDR5 memory up to 6400MHz and offers PCIe 5.0 and 4.0 connectivity, making it ideal for next-generation desktop systems. As a KF-series processor, it does not include integrated graphics and requires a dedicated GPU.

Key Features

• 14-core hybrid architecture (6P + 8E)
• Boost clock up to 5.2GHz for responsive performance
• 26MB L2 + 24MB Smart Cache
• DDR5 memory support up to 6400MHz (Dual Channel)
• PCIe 5.0 and PCIe 4.0 support
• 125W TDP
• No integrated graphics (KF-series) — a dedicated GPU is required
• Unlocked multiplier for overclocking
• Retail box packaging

Product Overview

The Intel Core Ultra 5 245KF is engineered to deliver reliable performance for modern desktop systems. Its hybrid core design combines high-performance cores with efficiency cores, ensuring smooth multitasking and efficient power usage.

With boost speeds up to 5.2GHz, it provides strong performance across gaming and productivity applications. Support for DDR5 memory up to 6400MHz enables high bandwidth and improved responsiveness, while PCIe 5.0 compatibility ensures support for the latest graphics cards and storage solutions. The unlocked multiplier allows for overclocking, giving users greater control over system performance.

Compatibility: Compatible with desktop motherboards featuring Socket LGA1851 and supporting Intel Core Ultra processors. A dedicated graphics card is required.

Delivery & Fulfilment
This product is sold by TechFinder UK, a UK-based sole trader business.
All hardware is sourced through established distribution partners.
Orders are dispatched within 1–2 business days with tracked delivery across the United Kingdom.

Why buy from TechFinder UK?

• UK-based sole trader — genuine products, real accountability
• Sourced through established distribution partners
• Secure checkout with buyer protection
• Tracked UK delivery, dispatched within 1–2 business days
• Pre- and post-purchase support available

Technical Details

• Cores / Threads: 14 (6P + 8E) / 14
• Base Clock: 3.6GHz
• Max Boost Clock: Up to 5.2GHz
• Socket: LGA1851
• Cache: 26MB L2 + 24MB Smart Cache
• TDP: 125W
• Memory Support: DDR5 up to 6400MHz (Dual Channel)
• Integrated Graphics: None (KF-series)
• PCIe Version: PCIe 5.0 and PCIe 4.0
• Packaging: Retail Box

Product Identification
Model: BX80768245KF
EAN: 5032037282109