Statements (27)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:personal_computer
|
| gptkbp:batteryCapacity |
NiMH
|
| gptkbp:discontinued |
July 1994
|
| gptkbp:displayType |
640 x 400 pixels
grayscale passive matrix LCD 9.1 inch |
| https://www.w3.org/2000/01/rdf-schema#label |
PowerBook Duo 250
|
| gptkbp:introduced |
October 1993
|
| gptkbp:manufacturer |
gptkb:Apple_Inc.
|
| gptkbp:marketedAs |
ultra-portable laptop
|
| gptkbp:material |
gptkb:plastic
|
| gptkbp:operatingSystem |
gptkb:System_7.1
|
| gptkbp:predecessor |
gptkb:PowerBook_Duo_210
|
| gptkbp:processor |
gptkb:Motorola_68LC040
|
| gptkbp:productType |
gptkb:PowerBook_Duo
|
| gptkbp:RAM |
4 MB
28 MB |
| gptkbp:speed |
33 MHz
|
| gptkbp:sport |
gptkb:UART
audio out modem port proprietary docking connector |
| gptkbp:storage |
240 MB SCSI hard drive
|
| gptkbp:successor |
gptkb:PowerBook_Duo_270c
|
| gptkbp:weight |
4.2 pounds
|
| gptkbp:bfsParent |
gptkb:PowerBook_Duo
|
| gptkbp:bfsLayer |
6
|