SKU
Y2476BE

Intel Core i9-12900KF CPU 3.2GHz (5.2GHz Turbo) 12th Gen LGA1700 16-Cores 24-Threads 30MB 125W Graphic Card Required Unlocked 3rs Alder Lake

$999.00
Intel i9-12900KF CPU 3.2GHz (5.2GHz Turbo) 12th Gen LGA1700 16-Cores 24-Threads 30MB 125W Graphic Card Required Unlocked Retail Box Alder Lake

Essentials
Product Collection 12th Generation Intel Core i9 Processors
Code Name Products formerly Alder Lake
Vertical Segment Desktop
Processor Number i9-12900KF
Status Launched
Launch Date Q4'21
Lithography Intel 7
Use Conditions PC/Client/Tablet

CPU Specifications
Total Cores 16
# of Performance-cores 8
# of Efficient-cores 8
Total Threads 24
Max Turbo Frequency 5.20 GHz
Intel Turbo Boost Max Technology 3.0 Frequency ‡ 5.20 GHz
Performance-core Max Turbo Frequency 5.10 GHz
Efficient-core Max Turbo Frequency 3.90 GHz
Performance-core Base Frequency 3.20 GHz
Efficient-core Base Frequency 2.40 GHz
Cache 30 MB Intel Smart Cache
Total L2 Cache 14 MB
Processor Base Power 125 W
Maximum Turbo Power 241 W

Supplemental Information
Embedded Options Available No

Memory Specifications
Max Memory Size (dependent on memory type) 128 GB
Memory Types Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s
Max # of Memory Channels 2
Max Memory Bandwidth 76.8 GB/s

Expansion Options
Direct Media Interface (DMI) Revision 4
Max # of DMI Lanes 8
Scalability 1S Only
PCI Express Revision 5.0 and 4.0
PCI Express Configurations ‡ Up to 1x16+4 | 2x8+4
Max # of PCI Express Lanes 20
More Information
CPU
N/A
Featured
N/A
I/O Ports
N/A
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