| ERP erpsystemswordsp Home Page |
|
POWER Mac G4 <Power Mack G4>
Reading: Power Mack Gee four
Field:
Personal computer > product > Macintosh > POWER Mac G4
|
It appeared in 1999, the desktop personal computer of the Apple corporation of PowerPC G4 processor built-in. Loading PowerPC G4, it became topic as the first personal computer which is contrary to the export regulation of the result and the Department of Defense where floating point arithmetic ability is strengthened substantially. The color ring has designated white and silver as keynote.
Besides the fact that the type which DVD-R drive standard is loaded appeared, modification such that it reaches the point where the video card is installed in the AGP bus is added. In addition, also those where dual processor constitution is prepared have become major feature of G4 series.
Supply of the microprocessor did not overtake sale first stage, lowering the operational frequency was done and there are the details that protest rushed in, but after that it has recovered supply. By the way, from POWER Mac G4 past replacing to POWER Macintosh”, it has become the name to which “ points to the performance machine series.
|
POWER Mac G4 Cube <Power Mack G4 cube>
Reading: Power Mack Gee four cube
Field:
Personal computer > product > Macintosh > POWER Mac G4 Cube |
The frame of cubical somatotype called topic, the desktop personal computer of the Apple corporation of PowerPC G4 processor built-in. The product which is located the center of POWER Mac G4 and iMac. When announcing the silhouette of small-sized cubical somatotype won confidence. But, incoming order does not extend because the customer flowed to POWER Mac G4, production has ended in 1 years. In the functional aspect other than operational frequency is low, almost it has become equal to POWER Mac G4.
|
POWER Macintosh <Power Macintosh>
Reading: Power Macintosh
Field:
Personal computer > product > Macintosh > POWER Macintosh
|
Series name of personal computer of Apple corporation. Series name of the time before was but when the PowerPC series is adopted for CPU, it was modified to present series name. 3 types of POWER Macintosh which becomes the same series first product to 1994 March were sold. Loading CPU is strengthened by 604 of the 2nd generation from PowerPC 601 of beginning, in 1998 PowerPC G3 of the 3rd generation (PowerPC 750), the type which loads PowerPC G4 of the fourth generation is sold in 1999. By the way, series name to is modified “POWER Macintosh” empty from the G4 generation.
|
POWER Macintosh G3 <Power Macintosh G3>
Reading: Power Macintosh Gee three
Field:
Personal computer > product > Macintosh > POWER Macintosh G3
|
It appeared in 1997, the desktop personal computer of the Apple corporation of PowerPC G3 built-in. The product which PowerPC G3 (PowerPC 750/740) it loads, designates professional use and power user such as graphic work station as the target. It designated blue and white as keynote from with this product that skeleton design is introduced into POWER Macintosh series, substantial extensions are done also not only the bold appearance which is called, acceleration and USB correspondence of system bus and DVD loading etc to the part type, in comparison with the type until recently. On the one hand, also squeezing the function is done, former POWER Macintosh has become the product which works out one line e.g., floppy disk drive and the SCSI port are converted to option. Furthermore, POWER Mac of the succession type G4 release is done in 1999, the production sale of G3 has ended.
|
PowerNow!
Reading: Power now
Field:
Microprocessor > x86/Intel > AMD > PowerNow!
|
The economical electrical technology which the AMD corporation is on-board onto the microprocessor of the same company. Electric power consumption is held down with the operational frequency of the processor and changing voltage dynamically. It is possible to extend the battery life of the notebook PC, in comparison with when it operates always at full speed. PowerNow! Other than the high performance mode which operates at maximum frequency and the battery safe mode which operates at the smallest frequency, there is an automatic mode which changes frequency and voltage according to load. PowerNow! There is a Mobile K6-2+ processor and a Mobile K6-III+ processor as the processor which is loaded, is loaded onto also the Mobile Duron processor. There is of the Intel corporation and “LongRun” of the Transmeta corporation etc in similar technology.
|
