Intel Core i9-12900K Desktop Processor – 16 Cores, 5.2GHz Turbo, LGA 1700, 12th Gen

Unleash Next-Gen Performance

The Intel Core i9-12900K (Alder Lake, 12th Gen) is Intel's flagship desktop processor built for gamers, creators, and power users who demand the absolute best. With a hybrid core architecture and blazing turbo speeds, it handles everything from AAA gaming to 4K video rendering without breaking a sweat.

Key Specs

• Cores / Threads: 16 Cores (8P + 8E) / 24 Threads
• Base Clock: 3.2 GHz (P-core) | 2.4 GHz (E-core)
• Max Turbo Boost: Up to 5.2 GHz (Turbo Boost Max 3.0)
• Socket: LGA 1700
• Cache: 14MB L2 + 30MB L3
• Memory Support: DDR4-3200 / DDR5-4800 | Up to 128GB | 76.8 GB/s bandwidth
• PCIe: 5.0 / 4.0 / 3.0 | Up to 20 lanes
• Integrated Graphics: Intel UHD Graphics 770 (up to 1.55 GHz)
• TDP: 125W base | 241W max turbo
• Process Node: Intel 7
• OS Support: Windows 11

i9-12900K vs i7-14700K — Which Should You Choose?

Both CPUs use the same LGA 1700 socket — compatible with Intel 600 & 700 Series motherboards. The i9-12900K is a proven workhorse for high-end builds, while the i7-14700K offers more cores and higher clocks for future-proofing. Check out the i7-14700K if you want the latest generation.

What's in the Box

• Intel Core i9-12900K Processor
• Note: Cooling device not included — aftermarket cooler required