AMD Ryzen 9 9900X3D processor 4.4 GHz 140 MB L2 & L3 Tray

Thermal Design Power (TDP): 120 W Processor base frequency: 4.4 GHz Processor cache: 140 MB Cooler included: No Processor family: AMD Ryzen™ 9 Processor generation: AMD Ryzen 9000 Series Processor boost frequency: 5.5 GHz Processor socket: Socket AM5 Processor manufacturer: AMD Processor operating modes: 64-bit Processor lithography: 4 nm Processor cores: 12 Processor model: 9900X3D Processor cache type: L2 & L3 Processor threads: 24 On-board graphics card base frequency: 2200 MHz On-board graphics card: Yes Discrete graphics card: No On-board graphics card model: AMD Radeon Graphics Discrete graphics card model: Not available Market segment: Desktop Maximum number of PCI Express lanes: 28 PCI Express slots version: 5.0 Supported instruction sets: SSE3 Memory clock speeds supported by processor: 3600 Memory types supported by processor: DDR5-SDRAM Maximum internal memory supported by processor: 192 GB ECC: Yes Memory channels: Dual-channel Minimum operating temperature: 95 °C