SAPPHIRE R9 290X TOPS THE BILL New top of the range graphics card delivers 4K graphics, AMD Eyefinity and TrueAudio for best gaming experience yet - TheOverclocker
Original 4GB Graphics Video Card AMD Radeon HD 8970M HD8970M R9 M290X Replacement for Dell P18E Alienware 18 17 R1 R2 R3 M17X R5 R6 M18X R2 R3 Gaming Laptop MXM VGA
Entire AMD Radeon R9 M200, R7 M200 and R5 M200 Mobility Lineup Are Rebrands - R9 M290X Official
109-C79957-00A - AMD Radeon R9 M290X 4GB 256-Bit MXM Mobile Video Graphics Card for Dell Alienware 17 R1 18 R1 Series