The IBM 1400 series are second-generation (transistor) mid-range business decimal computers that IBM marketed in the early 1960s. The computers were offered to replace tabulating machines like the IBM 407.

The IBM 1401 is a variable-wordlength decimal computer that was announced by IBM on October 5, 1959. The first member of the highly successful IBM 1400 series, it was aimed at replacing unit record equipment for processing data stored on punched cards and at providing peripheral services for larger computers. [1]

Normally an IBM system type indicates that the motherboard/firmware and other main components remain similar, but not so with the RS/6000 7043 43P and its various (incompatible) models between one another. To add to the confusion, the Model 240 and 140 look identical externally, but internally they are not.

2010年2月1日 · We cover IBM's development of the 1401's basic enabling technologies and trace its origins in business accounting machines. We highlight its key features and characteristics, its market...

The IBM 1401 Data Processing System was introduced on October 5, 1959, via a splashy closed-circuit television presentation seen by more than 50,000 prospective customers in 102 cities across the United States.

IBM 1401 Symbolic Programming System The IBM 1401 basic Symbolic Programming System, SPS-1, operates on the 1400-character machine with the 1402 Card Read-Punch and the 1403 Printer, but it can assemble programs for any object machine con­ figuration up to 4000 positions of storage. An expanded

2025年2月28日 · Exceptional AIX operating system maximizes “up time” with proven reliability, availability, security and systems management features. The 43p Model 150 (7043-140) makes engineering work a delight with its combination of power & performance. The 7043-140 is a low-cost desktop designed for technical applications.

La IBM 1401 es una computadora decimal de longitud de palabra variable que fue anunciada por IBM el 5 de octubre de 1959. El primer miembro de la exitosa serie IBM 1400, tenía como objetivo reemplazar el equipo de registro de unidades. para procesar datos almacenados en tarjetas perforadas y para proporcionar servicios periféricos para ...

通过为数千家企业提供全球第一台电子的存储程序计算机取代打孔卡信息处理系统，ibm 1401数据处理系统永远改变了商业以及整个行业。 它标志着新一代的计算架构，使企业高管和政府官员重新思考计算业务。

The IBM RS/6000 7043 - 43P Model 140 server is the ultimate pick for hosting Websites and applications. With the advanced 0.223 GHz Pentium CPU included on this server, you can analyze data, run multiple tasks, and stream multimedia videos in a snap.