meaning of pcjr

1. IBM PCjr IBM PC Junior A floppy disk-based home computer with an Intel 8088 CPU and a chiclet keyboard, released in November 1983. The PCjr could be expanded to have two floppy drives and 640 kilobytes of RAM using sidecars. Some even had a mouse and could run drawing programs with popup menus.

Related Words

ibm pcjr | pc | pc at | pc board | pc pursuit | pc support | pc-1834 | pc-ism | pc-rt | pc-talk iii | pc200 | pca | pci | pci mezzanine card | pci slot | pcmcia | pcp | pcs | pcs/geneva | pct | pcte | pcu |

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