6008 Series TC249 Sub Racks TC3095 - 2.5RU L H Rear Mount Trays TC3097 - 3RU R H Rear Mounting Subracks TC3094 - 2.5RU L H Rear Mount Subracks TC248 Sub Racks TC1758 1RU Subracks - Front Rear Mount TC27102 Slide out Subrack TC4047 Series