[mothered]

Got it, do you think a missing item could work for this, considering that the package itself is 0.4lbs? Or, as I mentioned earlier, could I say that the only thing in the package was the air packs and the SSD wasn't in it?

You'd need to claim that the "Item" (SSD) was missing.

The entire contents, box & Item, Is too heavy. That's on the grounds that an Investigation Is opened with the carrier, and the weight Is cross-checked against their manifest.