Alienware Aurora R15, 4.5 GHz, AMD Ryzen™ 9, 7950X, 32 GB, 2 TB, Windows 11 Home Alienware Aurora R15. Processor frequency: 4.5 GHz, Processor family: AMD Ryzen™ 9, Processor model: 7950X. Internal memory: 32 GB, Internal memory type: DDR5-SDRAM. Total storage capacity: 2 TB, Storage media: SSD. On-board graphics card model: AMD Radeon Graphics, Discrete graphics card model: NVIDIA GeForce RTX 4090. Operating system installed: Windows 11 Home, Operating system architecture: 64-bit. Power supply: 1350 W. Chassis type: Desktop. Product type: PC. Product color: Black