powerbook 145/B
Minimum OS: 7.0.1
Maximum OS: 7.6.1
Introduced: August 1992
Terminated: June 1993
Processor
CPU: Motorola MC68030
CPU Speed: 25 MHz
FPU: none
Bus Speed: 25 MHz
Register Width: 32-bit
Data Bus Width: 32-bit
Address Bus Width: 32-bit
Level 1 Cache: 256 bytes data, 256 bytes instruction
ROM: 1 MB
RAM Type: unique
Min RAM Speed: 100 ns
Onboard RAM: 2 MB
RAM slots: 1
Maximum RAM: 8 MB
Expansion Slots: modem
Video
Screen: Passive Matrix
Max Resolution: 1 bit 640x400
Storage
Hard Drive: 40-120 MB
Floppy Drive: 1.4 MB SuperDrive
powerbook 145/145B
The powerbook 145 is quite similar to the powerbook 140 it replaced, but the 145 has a faster processor motorola 68030 with 25 MHz and shipped with more RAM and instead of a scsi- a larger ide-hard drives by default. The powerbook 145B was exactly the same machine except with a lower price (and 2 MB more RAM soldered to the logic board). The 145B was discontinued in July 1994.
