Chez Bluetik chez Darty c'est un Hitachi Endurastar 40 Go qui est vendu :
How to read the Endurastar model number
HEJ421010G9SA00 = 100GB, SATA interface
H = HGST
E = Endurastar
J = J4K100 model (N = N4K100)
42 = 4200 RPM
10 = Full capacity —
100GB
10 = Capacity this model,
10 = 100GB...