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The drive equipment on the left of the image contains a clear door which shows the interior of the drive. The adjacent equipment has the door closed. Light is coming from the overhead ceiling. Typed on the verso side of image The IBM 2321 Data Cell Drive (2010) | Hacker News. The IBM 2321 Data Cell Drive (2010) (archive.org) 20 points by segfaultbuserr 31 days ago | hide | past | favorite | 2 comments. The IBM 2321 Data Cell Drive was introduced in 1964, after years of development work, as a very large capacity storage system. The total storage capacity was about 400 Mb. The drive accomodated 10 removable and interchangeable data cells like the one shown above.

Saved by Travel A. 1. Mechanical Calculator Crt Tv Old Computers Tape Recorder IBM product launches include the IBM 1130, a low-cost, desk-size computer; the 2740 and 2741 typewriter communications terminals; and the 2321 data cell drive. The first IBM-sponsored computer centers in European universities open in London, Copenhagen, and Pisa, Italy. The IBM Data Cell [noodle picker] was among several IBM trademarked "speedy" mass online direct-access storage peripherals (reincarnated in recent years as "virtual tape" and automated tape librarian peripherals). The 2321 file had a capacity of 400 MB, at the time when the 2311 disk drive … 2010-05-22 The 2321 Data Cell & Joe Rufin. IBM called the 2321 a Data Cell but everyone else referred to it as a Noodle Picker, Noodle Plucker or many other unprintable names.

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IBM 2841 Storage Control Unit. Known as the MARS file through much of its seven-year development, the IBM 2321 Data Cell Drive was a random access device that could store up to 400 Nov 25, 2013 In the late sixties, I worked in the IBM Hartford DataCenter as a computer operator. 2311 Disk Drive. Inside a 2321 data cell.

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Toner Green PeakOptical; PSFP10-2321SFH / 1868074. 2311 2312 2313 2314 2315 2316 2317 2318 2319 2320 2321 2322 2323 2324 daemon/libvirtd.c:1294 msgid "client had unexpected data pending tx after for drive address" msgstr "" #: src/conf/domain_conf.c:1638 msgid "Cannot parse src/nodeinfo.c:514 #, c-format msgid "start cell %d out of range (0-%d)" msgstr glioma cell behavior2006Ingår i: Journal of Biomedical Materials Research. i: Polymer degradation and stability, ISSN 0141-3910, E-ISSN 1873-2321, Vol. Cell.

So I was there pretty nearly in the first stages of the actual design of that thing. IBM initially shipped the 2321 Data Cell Drive in 1965, a product designed to provide random access to data stored on Mylar strips coated with magnetic media. Panel members participated in IBM's long development program for the Data Cell system, with many problems in magnetic strip card manufacturing and in reliability of the drives installed The IBM 2321 Data Cell Drive was introduced in 1964, after years of development work, as a very large capacity storage system. The total storage capacity was about 400 Mb. The drive accomodated 10 removable and interchangeable data cells like the one shown above. Each data cell contained 200 2.25" by 13" magnetic strips. IBM 2321 data cell drive IBM 2321 Data Ccell Drive IBM 2321 Data Cell Drive * Announced April 7, 1964 and withdrawn January 6, 1975 Known as the MARS file through much of its seven-year development, the IBM 2321 Data Cell Drive was a random access device that could store up to 400 million alphanumeric characters or up to 800 million decimal digits.
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IBM called the 2321 a Data Cell but everyone else referred to it as a Noodle Picker, Noodle Plucker or many other unprintable names. One CE said, “A device that Rube Goldberg would have declared to be far too complex".

In April, DPD demonstrates the IBM 2321 data cell drive in Washington, D.C. The division announces on April 16 the IBM 2415 magnetic tape unit and IBM 2540 card read punch, both of which are designed for use with the IBM System/360. IBM initially shipped the 2321 Data Cell Drive in 1965, a product designed to provide random access to data stored on Mylar strips coated with magnetic media.
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It holds up to 400 megabytes of data, with an access time of 95 milliseconds to 600 milliseconds, depending on the addressed strip position and data arrangement in each data cell. The Data Cell Drive was announced in 1964 with the System/360 mainframe computer. IBM 2321 Data Cell Drive. Appears In: Innovative Ideas & Stepping Stones Part II IBM 2321 data cell drive IBM 2321 data cell drive Shugart, Alan F.; Tong, Yang-Hu 1966-04-26 00:00:00 IBM 2321 DATA CELL DRIVE Alan F. Shugart and Yang-Hu Tong IBM Corporation, Systems Development Division San Jose, California INTRODUCTION Ten years ago IBM announced the 305 and 650 RAMAC Data Processing Systems systems that heralded the on-line processing concept, wherein business The IBM 2321 Data Cell announced in April 1964 (withdrawn January 1975) is a direct access storage device for the IBM System/360.

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Two hundred such strips were contained in a data cell and 10 interchangeable cells could be mounted in the vertical drum seen in the drive (at right). The IBM 2321 Data Cell Drive : https://web.archive.org/web/20110720214958/https://www.columbia.edu/cu/computinghistory/datacell.html #IbM Comments: ^IBM Archives - 2321 data cell drive ^ The 2321 Data Cell & Joe Rufin ^ IBM Corporation (1964). IBM System/360 System Summary (PDF). p. 25.Retrieved Apr 14, 2019. ^ a b IBM System Reference Library, IBM System/360 Component Descriptions, Form A26-5988 ^ Generically, at the OS level, IBM defined the six bytes as BBCCHH, for Bin, Bin, Cylinder, Cylinder, Head and Head respectively.