https://wccftech.com/intel-core-i9-13900k-raptor-lake-cpu-sample-pictured-listed-for-sale-426-usd-rumor/ > An alleged Intel Core i9-13900K Raptor Lake CPU sample with 24 cores has been pictured and listed for sale on a Chinese bidding site. > The Intel Core i9-13900K will be the flagship CPU within the 13th Gen Raptor Lake family. It might see an even faster variant in the form of 'KS', supporting clock speeds of up to 6 GHz but we have to wait for that. Meanwhile, the Core i9-13900K has been pictured and listed online at a Chinese bidding portal.