Statements (15)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:computer
|
| gptkbp:can_be_used_with |
gptkb:IBM_1401
|
| gptkbp:data_usage |
up to 1000 cards per minute
|
| https://www.w3.org/2000/01/rdf-schema#label |
IBM 1402
|
| gptkbp:input_output |
punched cards
|
| gptkbp:interface |
gptkb:IBM_1401_system
|
| gptkbp:introduced |
gptkb:1960
|
| gptkbp:manufacturer |
gptkb:IBM
|
| gptkbp:powers |
110-120 volts
|
| gptkbp:successor |
gptkb:IBM_1442
|
| gptkbp:technology |
magnetic tape
|
| gptkbp:type |
gptkb:credit_card
|
| gptkbp:weight |
approximately 500 pounds
|
| gptkbp:bfsParent |
gptkb:IBM_1401
|
| gptkbp:bfsLayer |
5
|