POWER SPECS:
Input: 100-240V 50-60Hz
Output: 19.5V - 9.23A
Watts: 180 Watts( (Aslo Compatible with 150W 130 Watts) )Connecter
Size: 7.4 * 5.0 mmFit for Dell WD15 Monitor Dock 4W2HW 450-AFGM; Dell Business Dock - WD15 K17A001 RD43V 452-BDDU; Dell Business Thunderbolt Dock - TB16 K16A001 2PMR2 452-BCNP; Dell Thunderbolt Dock WD19TB K20A001 9GMPM 210-ARIK; Dell Docking Station - WD19 KXFHC 210-ARIQ Dock WD19S K20AFit for Alienware Alpha ASM100/Alpha ASM-R2/Alpha M11x/Alpha M11x R2/Alpha M11x R3/Alpha M15/Alpha M17/Alpha X51 R2 DA180PM111 FA180PM111 ADP-180MB B P/N: NDFTY 450-AGCU 0N7MWW N7MWW
Compatible Computer Model: Alienware 13 R2 R3/ Alienware 15 R2 /Alienware 15 R3 /Alienware 17 /Alienware 17 R2 /Alienware 17 R3 /Alienware 15 R4 /Alienware 17 R5/Alienware Area 51M /Alienware Area 51M Alienware M15 /Alienware 13 R3/Alienware 15 R3/Dell Gaming 15 G3 15 17 / G5 15 17 /
G7: G3 3579; G3 3779; G5 5587; G5 5590; G7 7588; G7 7590; G7 7790Safety
& Warranty: CE-/FCC-/ROHS-Certified for safety 12 months warranty; 30 days money return guarantee; 24 x 7 email support.