DELL LATITUDE E7440 E7240 E6540 E6440 E5540 3340. WW4XY 74X5J 450-18647 DA180PM111 ADP-180MB. - Dell P/N: 74X5J; WW4XY; DW5G3, 0DW5G3; JVF3V. This AC adapter is new. Warranty 12 months Long. - Model: FA180PM11.
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