This may refer to a "Minimum" or "Minutes" specification or a "Best of" compilation title.
: Strongly resembles a part number for electrical components, such as a diode or a specific cable assembly. meyd646 dc015820 min best
Kael stood up, pocketing the chip. The 'Best' resolution of the file had done its job—it hadn't just shown him a map; it had shown him a feeling. It had shown him a world worth saving. This may refer to a "Minimum" or "Minutes"