Intel Core i9 Alder Lake i9-12900 BOX
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Hybrid architecture, which implies a combination of high-performance (Performance-cores) and energy-efficient (Efficient-core) cores. Support for DDR5 standard and PCI Express 5.0 interface.
Performance-cores are high-performance cores capable of simultaneously executing up to two computation threads. Efficient-core — energy-efficient cores do not support Hyper-Threading and are designed to handle background workloads.
The information in the model description is for reference purposes.
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Catalog Intel 2026 - new arrivals, bestsellers, and the most relevant models Intel.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Intel 2026 - new arrivals, bestsellers, and the most relevant models Intel.
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Intel SRL4K Intel Core i9-12900 16-Core 2.40GHz 30MB L3 Cache Socket LGA1700 Processor Refurbished SRL4K | $588.57 |  | |||
Intel SRL4K | Core i9-12900 16-Core 2.40GHz 30MB L3 Cache Socket LGA1700 Processor Refurbished SRL4K | $605.59 |  | |||
| $636.00 |  | ||||
AccessoriesAll accessories for Intel i9-12900 BOX →
Intel Core i9 Alder Lake configurations
| Price for Intel Core i9 Alder Lake | ||||
|---|---|---|---|---|
 | Intel Core i9 Alder Lake i9-12900 BOX | from $588.57 | 3 offers | |
 | Intel Core i9 Alder Lake i9-12900F BOX | from $413.49 | 4 offers | |
 | Intel Core i9 Alder Lake i9-12900K BOX | from $344.00 | 24 offers | |
 | Intel Core i9 Alder Lake i9-12900KF BOX | from $325.99 | 10 offers | |
 | Intel Core i9 Alder Lake i9-12900K OEM | from $523.00 | 10 offers | |
 | Intel Core i9 Alder Lake i9-12900KS BOX | from $428.00 | 4 offers | |
Video reviews
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Intel LGA 1700, cores 16, 8P+8E, threads 24, TurboBoost 5.2 GHz, process technology 10 nm, PCIe 5.0, UHD Graphics 770, unlocked multiplier, integrated graphics, multithreading, TDP 125 W, memory RAM: maximum 128 GB, DDR4 3200 MHz, DDR5 4800 MHz
Intel LGA 1700, cores 16, 8P+8E, threads 24, Turbo Max 3.0, process technology 10 nm, PCIe 5.0, UHD Graphics 770, unlocked multiplier, integrated graphics, multithreading, TDP 125 W, memory RAM: maximum 128 GB, DDR4 3200 MHz, DDR5 5600 MHz
Intel LGA 1700, cores 12, 8P+4E, threads 20, TurboBoost 4.9 GHz, process technology 10 nm, PCIe 5.0, UHD Graphics 770, unlocked multiplier, integrated graphics, multithreading, TDP 65 W, memory RAM: maximum 128 GB, DDR4 3200 MHz, DDR5 4800 MHz
Intel LGA 1700, cores 24, 8P+16E, threads 32, TurboBoost 6 GHz, Turbo Max 3.0, process technology 10 nm, PCIe 5.0, UHD Graphics 770, unlocked multiplier, integrated graphics, multithreading, TDP 125 W, memory RAM: maximum 192 GB, DDR4 3200 MHz, DDR5 5600 MHz
Intel LGA 1700, cores 20, 8P+12E, threads 28, Turbo Max 3.0, process technology 10 nm, PCIe 5.0, UHD Graphics 770, unlocked multiplier, integrated graphics, multithreading, TDP 125 W, memory RAM: maximum 192 GB, DDR4 3200 MHz, DDR5 5600 MHz
Intel LGA 1200, 65 / 125 W, cores 8 , threads 16 threads, process technology 14 nm, 2.5 / 3.6 GHz, TurboBoost 4.9 / 5 GHz, maximum 128 GB, DDR4 3200 MHz, - / UHD Graphics 750
Intel LGA 1150, 35 - 84 W, cores 4 , threads 8 threads, process technology 22 nm, 2 - 3.6 GHz, TurboBoost 3 - 4 GHz, maximum 32 GB, HD Graphics 4600
AMD AM4, 65 W, cores 8 , threads 16 threads, process technology 7 nm, 3.7 / 3.8 GHz, TurboBoost 4.6 GHz, DDR4 3200 MHz, - / Radeon Vega 8
Intel LGA 1151 v2, 35 - 100 W, cores 8 , threads 8 threads, process technology 14 nm, 2 - 3.6 GHz, TurboBoost 4.3 - 4.9 GHz, maximum 128 GB, DDR4 2666 MHz, - / UHD Graphics 630
AMD AM4, 65 W, cores 6 , threads 12 threads, process technology 7 nm, 3.6 / 3.9 GHz, TurboBoost 4.2 - 4.6 GHz, maximum - / 128 GB, DDR4 3200 MHz
Intel LGA 1700, 65 / 125 W, cores 10 / 14 , 6P+4E, 6P+8E, threads 16 / 20 threads, process technology 10 nm, maximum 128 GB, DDR4 3200 MHz, DDR5 4800 / 5600 MHz
AMD AM5, 65 - 120 W, cores 8 , threads 16 threads, process technology 5 nm, 3.8 - 4.5 GHz, TurboBoost 4.5 - 5.4 GHz, maximum 128 GB, DDR5 5200 MHz, Radeon