inter ▁technology , ▁while ▁the ▁personal , ▁SO HO ▁environments , ▁util ize ▁in k jet ▁methods . ▁ ▁Typ ically , ▁in k jet ▁printer s ▁have ▁strugg led ▁with ▁deliver ing ▁the ▁performance ▁and ▁color - s atur ation ▁demanded ▁by ▁enter prise / large ▁business ▁use . ▁ ▁However , ▁H P ▁has ▁recently ▁launched ▁a ▁business - grade ▁M FP ▁using ▁in k jet ▁technology . ▁ ▁In ▁any ▁case , ▁instead ▁of ▁rig id ly ▁defined ▁segments ▁based ▁on ▁speed , ▁more ▁general ▁definitions ▁based ▁on ▁intended ▁target ▁audience ▁and ▁capabilities ▁are ▁becoming ▁much ▁more ▁common ▁. ▁ ▁While ▁the ▁sector ▁la cks ▁formal ▁definitions , ▁it ▁is ▁common ▁agreed ▁amongst ▁M FP ▁manufact ur ers ▁that ▁the ▁products ▁fall ▁roughly ▁into ▁the ▁following ▁categories : ▁ ▁All - in - one ▁An ▁All - in - one ▁is ▁a ▁small ▁desktop ▁unit , ▁designed ▁for ▁home ▁or ▁home - office ▁use . ▁ ▁These ▁devices ▁focus ▁on ▁scan ▁and ▁print ▁functionality ▁for ▁home ▁use , ▁and ▁may ▁come ▁with ▁bund led ▁software ▁for ▁organ ising ▁photos , ▁simple ▁O CR ▁and ▁other ▁uses ▁of ▁interest ▁to ▁a ▁home ▁user . ▁ ▁An ▁All - in - one ▁will ▁always ▁include ▁the ▁basic ▁functions ▁of ▁Print ▁and ▁Sc an , ▁with ▁most ▁also ▁including ▁Copy ▁functionality ▁and ▁a ▁less er ▁number ▁with ▁F ax ▁capabilities . ▁ ▁In ▁the ▁past , ▁these ▁devices ▁were ▁usually ▁not ▁network ed , ▁and ▁were ▁generally ▁connected ▁by ▁USB ▁or ▁Par allel