
Price history
Intel
Intel Core Ultra 7 265KF 20-Core Desktop Processor
★★★★★
Twenty cores and 5.5 GHz turbo clocks make Intel's unlocked Core Ultra 7 265KF a powerhouse for gaming and content creation.
$292.00*
View on Amazon
✓ In Stock on Amazon.com
*Price sourced from Amazon.com. Last updated:Jul 20, 2026.Price and availability are subject to change.
Affiliate Disclosure: Studio Supplies may earn a commission from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.
Notice a mistake? Let Us Know
Overview
Key Features
Total Core 20 (8P plus12E)
Processor Thread 20
Max Clock Frequency 5.5 GHz
Intel 800 Series Chipset-based motherboards
Specifications
Brand
Intel
Model
Core Ultra 7 265KF
Total Cores
20 (8 P-cores + 12 E-cores)
Threads
20
Max Turbo Frequency
5.5 GHz
Cache
36MB
Processor Base Power
125W
Socket
LGA 1851
Chipset Compatibility
Intel 800 Series
Memory Support
DDR5
PCIe Support
PCIe 5.0 & PCIe 4.0
Integrated Graphics
None (F-series)
Overclocking
Unlocked
Similar Products
Other products from the same family that visitors often consider:
Currently UnavailableIntel Intel Core Ultra 7 265K Desktop Processor 20 Cores
Check on Amazon →
✓ AvailableIntel Core Ultra 9 285K 24-Core Desktop Processor 5.7 GHz
$496.00
View on Amazon →
✓ AvailableIntel Core i7-13700K Desktop Processor Unlocked
$449.99
View on Amazon →
Currently UnavailableIntel Core i5-14600KF Unlocked Desktop Processor
Check on Amazon →
✓ AvailableIntel Core i9-11900KF Unlocked Desktop Processor
$449.00
View on Amazon →Frequently Asked Questions
What does the "KF" designation mean on this processor?
The "K" indicates the processor is unlocked for overclocking, and the "F" means it has no integrated graphics. You will need a dedicated graphics card to get display output.
What motherboard chipset does this processor require?
The Core Ultra 7 265KF requires an Intel 800 series chipset-based motherboard with an LGA 1851 socket.
How are the 20 cores configured on this CPU?
The processor uses a hybrid architecture with 8 Performance cores (P-cores) for demanding tasks and 12 Efficient cores (E-cores) for background and lighter workloads, totaling 20 threads.
What memory type does this processor support?
The Core Ultra 7 265KF supports DDR5 memory. It does not support DDR4.
What is the base power consumption of this processor?
The processor base power (PBP) is 125W, though actual power draw may be higher under sustained all-core turbo loads, especially when overclocked.