closed ▁with ▁sil ic one ▁b ump ers , ▁but ▁the ▁drive ▁cannot ▁be ▁accessed ▁if ▁removed ▁from ▁the ▁cart ridge ▁and ▁inter fac ed ▁by ▁another ▁means . ▁ ▁R D X ▁is ▁sometimes ▁compared ▁with ▁I omega ▁RE V , ▁a ▁formerly ▁compet ing ▁technology . ▁Both ▁techn ologies ▁allow ▁an ▁ordinary ▁user ▁to ▁remove ▁and ▁replace ▁the ▁cart ridge ▁containing ▁the ▁recording ▁medium ▁without ▁special ▁training . ▁However ▁RE V ▁places ▁the ▁read / write ▁heads ▁in ▁the ▁drive ▁instead ▁of ▁inside ▁the ▁cart ridge , ▁which ▁means ▁that ▁the ▁drive ' s ▁loading / un loading ▁mechanism ▁must ▁mechan ically ▁insert ▁heads ▁into ▁and ▁remove ▁them ▁from ▁the ▁cart ridge ▁through ▁a ▁physical ▁hole . ▁By ▁elimin ating ▁the ▁need ▁for ▁this , ▁R D X ▁turns ▁the ▁drive ▁into ▁a ▁dock — wh ose ▁loading ▁mechanism ▁simply ▁establish es ▁an ▁electronic ▁connection ▁to ▁the ▁cart ridge . ▁ ▁References ▁ ▁External ▁links ▁T and berg ▁Data ▁R D X ▁Qu ik St or ▁H P ▁Storage Work s ▁R D X ▁Rem ov able ▁Disk ▁Back up ▁R D X ▁website ▁Im ation ▁R D X ▁Data ▁Storage ▁Over land ▁Storage ▁- ▁T and berg ▁R D X ▁Cart rid ges ▁Category : H ard ▁disk ▁computer ▁storage ▁Category : Comput er - related ▁introdu ctions ▁in ▁ 2 0 0 4 <0x0A> </s> ▁The ▁ 1 9 9 4 - 1 9 9 5 ▁season ▁in ▁Argent ine ▁football ▁saw ▁River ▁Pl ate ▁win ▁the ▁A pert