Intel Core I9 9900KF GHz 16MB Cache 8 Threads LGA1151 BX80684I9900KF Regular Distribution - 3.6 Cores/16 [BOX] [Japanese Product]

We offer a wide variety of products, and the following precautions apply to some of them. Please note that they are listed for all products. 【Voltage Compatibility】Designed for Japanese voltage (90-110V). Using with a different voltage may cause malfunction. 【Plug Type】Japanese plugs (A or B type). Use a conversion adapter if needed. 【Transformers & Adapters】Transformers adjust voltage; adapters only change plug shape. Using an adapter without a transformer may damage the product. 【Liability】We are not responsible for damages caused by improper use, such as using the product without a transformer. CPU:Core i9 - 9900KF Socket: LGA 1151 Maximum number of PCIe lanes: 16 (Revision 3.0) Number of cores/threads: 8/16 Base clock speed: 3.6 GHz Maximum boost speed: 5.0 GHz Cache: 16 MB / Channel Architecture: Dual Channel Maximum memory capacity/support: 128 GB /DDR4 2666 MHz Compatible memory: DDR4-2666/DDR4-2400/DDR4-2133 Set up extensions, etc.