19”standard subrack, all subrack considered the EMC(electro magnetic compatibility); the depth of side plate is 405mm.
4U is used for horizontal installation of 3U×160 plug-in card.
7U is used for horizontal installation of 6U×160 plug-in card.
Back panel can install power source.
Radiating wind enter from bottom plate, pass the plug-in card and discharged through the cover cover.
The whole subrack meet the requirement of IEC60297.