R10 - The Aurora R10 features AMD's Ryzen CPU's. The Aurora R11 (Discontinued) - The Aurora is similar to the R10 but with Intel CPU's. The R11 was released on May 13, 2020. The Aurora R12 (Discontinued) - The Aurora R12 Was available to purchase on March 19, 2021. It had the Intel 11th Gen Cores. The Aurora R13 - The Aurora R13 became available to purchase on October 27, 2021. It brought in several new features and specifications, including more decoration, a bigger chassis for more airflow, and higher available specs. The R13 has several options for design available, including a clear side panel on the left side of the machine, letting you view all the RGB inside, along with an added bar at the top of the panel inside, featuring the word "Alienware", in RGB. The R13 also made available the RTX 3070, 3070 Ti, 3080, 3080 Ti, and 3090, leading to increased performance, and bringing in the newer 12th gen Alder Lake intel core i9. This system also brought the CryoTech cooling option, which was influenced from an Alienware employees rant about the Intel chip's heat problem, influencing the engineers to make a solution. (Default color is Static Blue) The Aurora R14 - The Aurora R14 is completely similar to the previous R13, with the only difference being that the R14 is for AMD processors, not Intel processors. (Default color is Static Red) Aurora ALX ALX (R1) (Discontinued) - This model is based on the Intel's X58 platform (LGA 1366 socket). This model shared the identical hardware with the Aurora R1. The ALX R1 is equipped with 1st generation Intel Core i7 and i7 Extreme processors. In order of model number: 920, 930, 940, 950, 960, 965, 975 (quad core), 980X, 990X (six core). Sealed liquid cooling units for the processors came factory installed. The R1 used triple channel memory and had graphics card options from AMD Radeon HD 5000 Series, Nvidia GeForce 400 Series and Nvidia GeForce 500 Series line. Power supply options included 525W or 875W. Power supply and motherboard supports both SLI and CrossFireX. The ALX (X58 platform) was offered from the beginning alongside the Aurora R1, R2 and R3. It offered thermal controlled venting, toolless/wireless hard drive bays, internal theater lighting and an extra array of external LEDs. Coupled with the TactX keyboard and mouse it offered up to 25 billion lighting color