The Cube (building) on top of the base, is a perfect cube element measuring in height, width and breadth. The cube consists of 16 floors, with retail distributed on the lower two storeys, office space on the above five floors, residential apartments on the above nine levels, with the top floor of the cube being shared with Hotel Indigo. The Cube residential apartments are separated into East and West Wing. East Wing is strictly limited to owner occupiers, according to contract it is not allowed to let. West Wing is buy-to-let, owner may occupy the flats or let to tenants. East and West
IBM 729 was introduced for the IBM 709 and IBM 705 III computers, looked identical to the IBM 727, and used vacuum tubes. The main improvement was the use of a dual gap head permitting write verify. The IBM 729 II was introduced for the IBM 7000 series computers, introducing a new cabinet style and transistorized circuitry. Supported dual density (200, 556). High speed (112.5 in/s) single density (556). High speed (112.5 in/s) dual density (200, 556). High density (800). High speed (112.6 in/s) high density (800). Introduced September 1961. IBM 729 The IBM 729 Magnetic Tape Unit was IBM's iconic tape