**THIS BUNDLES STARTS WITH NO COOLER- PLEASE CHOOSE FROM THE OPTIONS**AMD Ryzen 9 3900 Twelve Core 4.3GHz, MSI B450 TOMAHAWK MAX Motherboard CPU Bundle Assembled and tested by our technical team, the CPU, cooler, motherboard and memory are assembled with BIOS settings configured ready to be installed into a case. Why You Should Purchase This Bundle:- Prebuilt and configured. Just Install into your PC Case and away you go!- Up to 32GB Dual Channel DDR4 2400Mhz memory delivers fast load times- Twelve Core AMD Ryzen 4.3Ghz processing performance- RGB Header- Ideal for Workstation PCs, Gaming PCs, Esports PC Highest Multiprocessing Performance in Its Class for Serious Gamers and Promising CreatorsMove from vision to perfection with 3rd Gen AMD Ryzen™ processors performance. The world’s most advanced desktop processor enables professional-class workloads with the incredible speed and precision you need to unleash your inner creative genius. When it’s time to master the art and science of creativity, you deserve the power to move from brainstorm to deadline without compromise. MSI B450 TOMAHAWK Motherboard Features- Supports AMD® Ryzen 1st and 2nd Generation/ Ryzen™ with Radeon™ Vega Graphics/ Athlon™ with Radeon™ Vega Graphics Processors for Socket AM4- Supports DDR4 Memory, up to 3466(OC) MHz- Extended Heatsink Design: MSI extended PWM and enhanced circuit design ensures even high-end processors to run in full speed.- Lightning Fast Game experience: 1x TURBO M.2, AMD Turbo USB 3.1 GEN2, Store MI technology- Core Boost: With premium layout and fully digital power design to support more cores and provide better performance.- DDR4 Boost:Advanced technology to deliver pure data signals for the best gaming performance and stability.- MULTI-GPU: With STEEL ARMOR PCI-E slots. Supports 2-Way AMD Crossfire™- Audio Boost:Reward your ears with studio grade sound quality for the most immersive audio experience.- Mystic Light and Mystic Light Sync: 16.8 million colors / 10 effects in one click. Synchronize RGB strips and other RGB solutions for customization. - Flash BIOS Button: Simply use a USB key to flash any BIOS within seconds, without installing a CPU, memory or graphics card.- In-Game Weapons: Game Boost, GAMING Hotkey, X-Boost- EZ Debug LED: Easiest way to troubleshoot- Click BIOS 5: Award-winning BIOS with high resolution scalable font, favorites and search function- GAMING CERTIFIED: 24-hour on- and offline game and motherboard testing by eSports players