Intel Core i9 de 12.ª generación i9-12900KF de 5,20 GHz CLICK TO EXPAND
Intel Core i9 de 12.ª generación i9-12900KF de 5,20 GHz
Intel Core i9 de 12.ª generación i9-12900KF de 5,20 GHz
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Intel Core i9 de 12.ª generación i9-12900KF de 5,20 GHz

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Overview
Product NameIntel® Core™ i9-12900KF
Product Collection12th Generation Intel® Core™ i9 Processors
Code NameAlder Lake (formerly)
MicroarchitectureGolden Cove (P-cores) + Gracemont (E-cores)
Vertical SegmentDesktop
Launch DateQ4 2021 (November 4, 2021)
Lithography / ProcessIntel 7 (10nm Enhanced SuperFin)
Marketing StatusLaunched
Ordering CodeBX8071512900KF
CPU Cores & Threads
Total Cores16
Performance-cores (P-cores)8 (Golden Cove)
Efficient-cores (E-cores)8 (Gracemont)
Total Threads24 (P-cores support Hyper-Threading; E-cores do not)
Hyper-Threading TechnologyYes (P-cores only)
Clock Speeds
P-core Base Frequency3.20 GHz
E-core Base Frequency2.40 GHz
P-core Max Turbo Frequency5.10 GHz
E-core Max Turbo Frequency3.90 GHz
Max Turbo Frequency (Overall)5.20 GHz
Intel® Turbo Boost Max 3.0 Frequency5.20 GHz
Unlocked MultiplierYes (Overclocking supported)
Cache
L3 Cache (Intel® Smart Cache)30 MB (shared)
Total L2 Cache14 MB
Total Cache (L2 + L3)44 MB
Power
Processor Base Power (TDP)125 W
Maximum Turbo Power241 W
Max Junction Temperature (Tj Max)72 °C
Thermal Solution IncludedNo (sold separately)
Memory
Memory Types SupportedDDR5, DDR4
Max DDR5 SpeedDDR5-4800 MT/s
Max DDR4 SpeedDDR4-3200 MT/s
Max Memory Capacity128 GB
Memory Channels2 (Dual-Channel)
Max Memory Bandwidth76.8 GB/s
ECC Memory SupportYes (requires chipset support)
I/O & Connectivity
Total PCIe Lanes20
PCIe 5.0 Lanes16
PCIe 4.0 Lanes4
DMI VersionDMI 4.0
DMI Lanes8
Compatible ChipsetsIntel 600 Series (Z690, H670, B660, H610)
Socket & Platform
SocketFCLGA1700 (LGA 1700)
Platform Generation12th Gen Intel® Core™ (Alder Lake)
Graphics
Integrated GraphicsNone (F-suffix = no iGPU)
Discrete Graphics RequiredYes
Features & Technologies
Intel® Thread DirectorYes
Intel® Turbo Boost Max Technology 3.0Yes
Intel® Deep Learning Boost (VNNI)Yes
Gaussian & Neural Accelerator (GNA 3.0)Yes
Intel® Extreme Tuning Utility (XTU)Yes
Intel® 64 (EM64T)Yes
AES-NIYes
Intel® Virtualization Technology (VT-x)Yes
Intel® VT-d (Virtualization for Directed I/O)Yes
Intel® Hyper-Threading TechnologyYes (P-cores)
Intel® Speed Shift TechnologyYes
Intel® Thermal Velocity BoostYes
Thunderbolt™ 4 SupportYes (via platform/chipset)
Intel® Killer Wi-Fi 6/6E (Gig+) SupportYes (via platform)
Overclocking SupportYes (K-series unlocked)
Instruction Set Extensions
Instruction Setx86-64
Extensions SupportedSSE4.1, SSE4.2, AVX2, AVX-512, VNNI
Ordering & Identification
Processor Numberi9-12900KF
Box SKU / Ordering CodeBX8071512900KF
SteppingC0
ECCN5A992C
US HTS8542310050
Especificaciones de su nuevo equipo
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Intel Core i9 de 12.ª generación i9-12900KF de 5,20 GHz
$419.99