Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:personal_computer
|
| gptkbp:dataRate |
90 kB/s
|
| gptkbp:formFactor |
large cabinet
|
| https://www.w3.org/2000/01/rdf-schema#label |
IBM 1301 disk drive
|
| gptkbp:introduced |
1961
|
| gptkbp:manufacturer |
gptkb:IBM
|
| gptkbp:marketedAs |
random access storage device
|
| gptkbp:mediaType |
gptkb:personal_computer
|
| gptkbp:notableFeature |
first use of flying head technology
|
| gptkbp:numberOfPlatters |
20
|
| gptkbp:predecessor |
IBM 350
|
| gptkbp:readWriteHeads |
40
|
| gptkbp:rotationPeriod |
1800 rpm
|
| gptkbp:storage |
28 megabytes
|
| gptkbp:successor |
IBM 1311
|
| gptkbp:technology |
moving head
flying head |
| gptkbp:usedFor |
gptkb:IBM_1401
gptkb:IBM_1410 gptkb:IBM_7000_series |
| gptkbp:weight |
over 2000 pounds
|
| gptkbp:bfsParent |
gptkb:IBM_2311_disk_drive
|
| gptkbp:bfsLayer |
7
|