HL-2460 and LaserJet Pro M102a share specifications such as Printer Functions (Print), Print Technology (Laser), USB (Yes), Product Type (Monochrome Laser Printer).
The main differences: Black Print Speed A4 (HL-2460: 24 ppm, LaserJet Pro M102a: 22 ppm); Print Resolution (HL-2460: 2400 x 600 dpi, LaserJet Pro M102a: 600 x 600 dpi).
HL-2460 may suit users who need its differing values, while LaserJet Pro M102a benefits those who need its paired strengths. Review the specs table above before deciding.