Aurora

• The Aurora R1 (Discontinued) - This model was based on the Intel's X58 platform (LGA 1366 Socket). It shared identical hardware with the Aurora ALX R1. Processors included Core i7 only (first generation Nehelam quad core and hexacore). In order of model number: 920, 930, 940, 950, 960, 965, 975 (quad core), 980X (six core), 990X (six core). Sealed liquid cooling units for the processors came factory installed. The X58 platform also uses Intel Xeon Processors, but none were used in the Aurora. The R1 used triple channel Memory and had Dedicated Graphics Card options from AMD's HD 5000 series line as well as Nvidia GeForce 400 Series and Nvidia GeForce 500 Series line. Power Supply options included a 525 watt Power Supply Unit, 875 watt Power Supply Unit and a 1000W Power Supply Unit. Power Supply and Motherboard supports both SLI and CrossfireX.

• The Aurora R2 (Discontinued) - This was the second revision of the Aurora, and the first Alienware Desktop to be sold in retail chains such as Best Buy. It was based on Intel's P55 platform (LGA 1156 Socket). Processors included Core i5 and i7(first generation Lynnfield quad core only). In order of model number: i5 750, i5 760, i7 860, i7 870, i7 875 and i7 880. Sealed liquid cooling units for the processors came factory installed. The R2 used dual channel Memory and had Dedicated Graphics Card options from AMD's HD 5000 series line as well as Nvidia GeForce 400 Series and Nvidia GeForce 500 Series line. Power Supply options included a 525 watt Power Supply Unit and an 875 watt Power Supply Unit. Power Supply and Motherboard supports both SLI and CrossfireX.

• The Aurora R3 (Discontinued) - This was the third Revision of the Aurora. It was based on Intel's P67 platform (LGA 1155 Socket). Processors included Core i5 and i7 processors only(second Generation quad core Sandy Bridge). In order of model number: i5 2300, i5 2400, i5 2500, i5 2500K, i7 2600, i7 2600K. Sealed liquid cooling units for the processors came factory installed. The R3 used Dual Channel Memory and had Dedicated Graphics Card options from AMD's HD 5000 series and HD 6000 series line as well as Nvidia GeForce 400 Series and Nvidia GeForce 500 Series line. Power Supply options included a 525 watt Power Supply Unit and an 875 watt Power Supply Unit. Power Supply and Motherboard supports both SLI and CrossfireX.

• The Aurora R4 (Discontinued) - This is the fourth Revision of the Aurora. It is based on Intel's X79 platform (LGA 2011 socket). This model shares identical hardware with the Aurora ALX (R4). Processors include Core i7 processors only (third generation quad core and hexacore Sandy Bridge Extreme). In order of model number: i7 3820, i7 3930K (six core) and i7 3960X (six core). Sealed liquid cooling units for the processors came factory installed. The R4 is the first to use Quad Channel Memory and has Dedicated Graphics Card options from AMD's HD 6000 series and HD 7000 series line as well as Nvidia GeForce 500 Series line. Nvidia GeForce 600 Series line will be added later this year. Power Supply options included a 525 watt Power Supply Unit and an 875 watt Power Supply Unit. Power Supply and Motherboard supports both SLI and CrossfireX. -Note: The optional ALX chassis offers Thermal Controlled Venting, tool-less/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 combinations.

 

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. Processors included Core i7 only (first generation Nehalem). In order of model number: 920, 930, 940, 950, 960, 965, 975 (quad core), 980X (six core), 990X (six core). Sealed liquid cooling units for the processors came factory installed. The X58 platform also uses Intel Xeon Processors but none were used in the Aurora. The R1 used triple channel Memory and had Graphics Card options from AMD's HD 5000 series line as well as Nvidia GeForce 400 Series and Nvidia GeForce 500 Series line. Power Supply options included a 525 watt Power Supply Unit and an 875 watt Power Supply Unit. Power Supply and Motherboard supports both SLI and CrossfireX. -Note: The ALX (X58 platform) was offered from the beginning alongside the Aurora R1, R2 and R3. It offered Thermal Controlled Venting, tool-less/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 combinations.

 

Area-51

• Area-51 R1 (Discontinued) - This model is based on the intel x58 platform (LGA 1366 Socket). This model shared identical hardware with the Area 51 ALX. Processors included Core i7 only (first generation Nehalem). In order of model number: 920, 930, 940, 950, 960, 975 (quad core), 980X (six core), 990X (six core). The X58 platform also uses Intel Xeon Processors but none were used in the Area 51. The Area 51 used triple channel Memory and had Graphics Card options from AMD's HD 5000/6000 series line as well as Nvidia GeForce 400 Series and Nvidia GeForce 500 Series line. Power Supply options included a 1000 watt Power Supply Unit and an 1100 watt Power Supply Unit. Power Supply and Motherboard supports both SLI and CrossfireX. -Note: The Area 51 was offered from the beginning alongside the Aurora R1, R2, R3 and the Aurora ALX (R1). It offered Thermal-Controlled Active-Venting, tooless Hard Drive Bays, internal Theater lighting and an array of external LEDs. Area-51 was offered in either semi-gloss black or lunar shadow (silver) finishes, with a non-motorised front push-panel. Command Center software and AlienFx features are offered via a discrete master i/o daughterboard.

• Area-51 ALX R1 (Discontinued) - Alienware's most expensive desktop to date ($5000–$7000 US fully equipped), ALX offered every available option as the standard model (see above); ALX is distinguished from the standard model by its matte black anodized aluminum chassis, and motorised front odd panel powered by a dedicated ALX-specific master i/o daughterboard.

• Area-51 R2 - unveiled late Aug 2014 - available Oct 2014; newly redesigned Triad chassis; Intel x99 Chipset, support for newest Intel Haswell-E cpu's (skt LGA 2011-v3); 2133mhZ DDR4 memory; 1.5 kW power supply; support for tri/quad graphics; liquid cpu cooling and the return of Command Center 4.0 with AlienFx/overclocking features via fi/o daughterbo                                                                                                                                                                                                                                                                                                               (SOURCE : WIKIPEDIA)