Learn more about the Core i9-12900KFModelBrandIntelProcessors TypeDesktopSeriesCore i9 12th GenNameCore i9-12900KFModelBX8071512900KFDetailsCPU Socket TypeLGA 1700Core NameAlder Lake# of Cores16-Core (8P+8E)# of Threads24-ThreadsOperating FrequencyP-core Base Frequency: 3.2 GHzE-core Base Frequency: 2.4 GHzMax Turbo FrequencyIntel Turbo Boost Max Technology 3.0 Frequency: Up to 5.2 GHzSingle P-core Turbo Frequency: Up to 5.1 GHzSingle E-core Turbo Frequency: Up to 3.9 GHzL2 Cache14MBL3 Cache30MBManufacturing TechIntel 764-Bit SupportYesHyper-Threading SupportYesMemory TypesDDR4 3200 / DDR5 4800Memory Channel2Max Memory Size128 GBMax Memory Bandwidth76.8 GB/sVirtualization Technology SupportYesIntegrated GraphicsNone Integrated GraphicsPCI Express Revision5.0 / 4.0 / 3.0Max Number of PCI Express Lanes20Thermal Design PowerProcessor Base Power: 125WMaximum Turbo Power: 241WCooling DeviceCooling device not included - Processor OnlyOperating System SupportedWindows 11ShippingEnjoy fast and reliable shipping when you buy your products from Newegg. Our ordering and shipping services are among the best in the industry due to short processing times and a variety of shipping methods. Your orders are packaged at one of the many local warehouses across the country, minimizing delivery times and ensuring you get your purchases as soon as possible.PaymentsNewegg has partnered with PayPal to offer you the very best in payment services. PayPal allows you to buy with confidence, knowing your payments are processed quickly and securely with state-of-the-art encryption technology.ReturnReturns are subject to restocking fees of 15% - 30% of the purchase price and return shipping fees. For products that are eligible for return for replacement, the return shipping labels are free for returns for replacement of the same item within the applicable return policy period. Newegg does NOT charge for restocking fees or return shipping labels for returns of defective products, or if you received the wrong product, the product did not match what was shown on the Site, or we made some other shipping error, provided the item is returned within its return policy period, and in accordance with the Return Policy.