Compatible Part Numbers 224DRM 312-1392 4DMNG 6HY59 6XH00 9K1VP G019Y. For Dell Latitude 3540 Series. For Dell Latitude 3440 Series. Compatible Model 2For Dell Latitude 3440 3540 E3440 E3540. For Dell Vostro 2421 Series.
This 6-cell battery is ideal for users of Dell's Latitude 3440, Vostro 2421, 2521, MR90Y, and 4DMNG notebooks.
