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  • Core Processor I9 12900ks 12th Generation Cpu Processor 16 Cores 24 Threads Desktop CPU I9 12900 12900K 12900F 12900KF
  • Core Processor I9 12900ks 12th Generation Cpu Processor 16 Cores 24 Threads Desktop CPU I9 12900 12900K 12900F 12900KF
  • Core Processor I9 12900ks 12th Generation Cpu Processor 16 Cores 24 Threads Desktop CPU I9 12900 12900K 12900F 12900KF
  • Core Processor I9 12900ks 12th Generation Cpu Processor 16 Cores 24 Threads Desktop CPU I9 12900 12900K 12900F 12900KF
  • Core Processor I9 12900ks 12th Generation Cpu Processor 16 Cores 24 Threads Desktop CPU I9 12900 12900K 12900F 12900KF
  • Core Processor I9 12900ks 12th Generation Cpu Processor 16 Cores 24 Threads Desktop CPU I9 12900 12900K 12900F 12900KF
Core Processor I9 12900ks 12th Generation Cpu Processor 16 Cores 24 Threads Desktop CPU I9 12900 12900K 12900F 12900KF

Core Processor I9 12900ks 12th Generation Cpu Processor 16 Cores 24 Threads Desktop CPU I9 12900 12900K 12900F 12900KF

$292.90-$314.30/ Piece|10 Piece/Pieces(Min. Order)
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Core Processor I9 12900ks 12th Generation Cpu Processor 16 Cores 24 Threads Desktop CPU I9 12900 12900K 12900F 12900KF

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Performance Computing: Equipped with 16 cores and 24 threads, the Intel Core i9-12900K delivers exceptional multi-threaded performance for demanding tasks like 3D rendering, video editing, and scientific simulations.
  • Overclocking & Customization: Supports Intel Turbo Boost and unlocked multipliers for overclocking, enabling users to tailor performance for specialized workloads or gaming.

Key features

  • 1. Material Technology

    • With Intel's 10nm SuperFin process technology, you can achieve up to 20% higher performance and efficiency compared to 11th Gen processors*.

  • 2. Interactive Design

    • With an unlocked multiplier and Intel Thermal Velocity Boost, you can customize performance through overclocking for extreme workloads.

  • 3. Performance Parameters

    • With 16 cores and 24 threads, you can handle multitasking and demanding applications with up to 5.2 GHz turbo boost speeds.

  • 4. Scenario Solutions

    • Designed for desktop use, you can excel in gaming and content creation with optimized architecture for high-performance scenarios like video rendering and professional workstations.

  • 5. Certification Standards

    • With CE certification, you can ensure compliance with safety and electromagnetic compatibility standards for reliable operation.

Product details

Core Processor I9 12900ks 12th Generation Cpu Processor 16 Cores 24 Threads Desktop CPU I9 12900 12900K 12900F 12900KF

The Intel Core i9-12900K is a 12th Gen Alder Lake processor designed for high-performance desktop systems. With 16 cores and 24 threads, a base clock of 3.5 GHz, and a boost up to 5.2 GHz, it delivers exceptional power for gaming, content creation, and professional workloads. Compatible with LGA 1700 motherboards, it supports DDR5 memory and includes overclocking capabilities for custom performance tuning.

Technical specifications

FeatureSpecificationBenefit
Cores/Threads16 cores, 24 threadsHandle multitasking and parallel workloads with ease
Base Clock3.5 GHzEnsure stable performance for everyday tasks
Max Boost ClockUp to 5.2 GHzAccelerate demanding applications like 3D rendering
Thermal Design Power (TDP)125WSupports sustained high-performance workloads
Memory SupportDDR5 (up to 128GB)Faster data transfer for seamless multitasking
Socket TypeLGA 1700Compatible with Intel 500/600-series motherboards
CertificationCEMeets EU safety and electromagnetic standards

Customization guide

Adjustable parameters include clock speed via Intel Turbo Boost Max Technology 3.0 and overclocking via unlocked multipliers, enabling users to optimize performance for gaming or professional workloads. BIOS customization allows fine-tuning of voltage and power limits for extreme enthusiasts.

Get inspired

Engineered for peak performance, the i9-12900K combines 16 cores, 5.2 GHz boost clocks, and DDR5 support to power through demanding tasks. Whether rendering 4K video, simulating complex models, or gaming at ultra settings, this processor delivers unmatched versatility.

Choose your model

ParameterBase Model (i9-12900F)Advanced Model (i9-12900KF)Pro Model (i9-12900K)
Integrated GraphicsNoNoYes (UHD Graphics 770)
Overclocking SupportUnlockedUnlockedUnlocked
TDP125W125W125W
Price$399$439$489
PCIe Lanes161616

Supplier's note

  1. Three Technical Breakthroughs:

    • Alder Lake Architecture: Hybrid performance-core design boosts efficiency without sacrificing raw power.
    • DDR5 Support: 4800 MT/s memory speeds outperform DDR4 by 15% in data-heavy workflows.
    • 5.2 GHz Boost Clock: Enables 20% faster single-threaded performance compared to 11th Gen CPUs.

  2. Optimal Version Selection:

    • Base Model (i9-12900F): Ideal for users with dedicated GPUs seeking cost savings. Its unlocked multiplier and 16 cores make it perfect for budget-conscious gamers and content creators.
    • Advanced Model (i9-12900KF): Best for enthusiasts prioritizing raw performance over integrated graphics. Its lack of GPU reduces latency in gaming scenarios.
    • Pro Model (i9-12900K): Choose this for users needing UHD 770 graphics for casual multitasking while retaining full overclocking potential. Its 5.2 GHz boost clock excels in professional rendering and extreme gaming.

With its 16-core architecture, the i9-12900K’s multi-threaded performance outperforms AMD Ryzen 9 5950X by 10% in video editing. Pair its overclocking capabilities with DDR5 memory to achieve 20% faster load times in CAD software.

Frequently asked questions

  • Which Intel Core i9-12900K model is best for high-performance gaming and content creation?

  • How do I ensure proper cooling for the Intel Core i9-12900K?

  • Is the Intel Core i9-12900K compatible with DDR5 RAM?

  • Can the Intel Core i9-12900K be overclocked for better performance?

  • What motherboards are compatible with the Intel Core i9-12900K?

  • Does the Intel Core i9-12900K support PCIe 4.0 for high-speed storage?

  • How does the Intel Core i9-12900K handle multi-threaded tasks compared to previous models?

  • What certifications does the Intel Core i9-12900K have for safety and compliance?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Intel Core i9-12900K (Advanced Tier)High-Performance Gaming, 3D Rendering16C/24T, 5.2 GHz Max (▲ 300 MHz over AMD’s 4.9 GHz), DDR5 SupportBest single-threaded performance (▲ 5% faster than Ryzen 9 5950X), Overclocking-ready125W TDP (▲ 20W higher than Ryzen 9 5950X), Requires premium cooling
Intel Core i9-12900KF (Base Tier)Gaming, Light Workstation16C/24T, No iGPU, 125W TDPLower cost than K model (▲ $50 savings), Same cores as Advanced TierNo integrated GPU (▲ requires discrete GPU), Same power draw
AMD Ryzen 9 5950X (Industry Standard)Multi-Tasking, Content Creation16C/32T, 4.9 GHz Max (▲ 10% better multi-threaded performance vs Intel), DDR4105W TDP (▲ 20% lower power than Intel’s 12900K), Superior multi-core efficiencySlightly lower single-threaded speed (▲ 5% slower than Intel’s 5.2 GHz peak)
Intel Core i7-12700K (Mid-Range)General Gaming, Home Office12C/20T, 5.0 GHz Max (▲ 300 MHz over Ryzen 5800X), DDR5Balanced performance (▲ $100 cheaper than i9-12900K), Lower costFewer cores (▲ 4 fewer cores than i9-12900K) for heavy workloads
AMD Ryzen 7 5800X (Mid-Range)Multi-Tasking, Streaming8C/16T, 4.7 GHz Max, AM4 SocketCost-effective (▲ $150 cheaper than Ryzen 9 5950X), Good multi-threaded performanceLower clock speeds (▲ 300 MHz slower than Intel’s i7-12700K)
Budget Option (e.g., Ryzen 5 5600G)Light Gaming, Basic Tasks6C/12T, Integrated Vega GPU (▲ $100 cheaper than Intel i5-12400), DDR4Affordable all-in-one solution (▲ no need for separate GPU), Low powerLimited for heavy workloads (▲ 50% fewer cores than i9-12900K), Lower clock speeds

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