Apple powermac g3 blue.white Service Manual

 

 Specifications

Hard Drive Specifications - 4

 

       Data Transfer Rates (Buffer-to-Host)

       ATA

       Ultra DMA/33: 33.3 MB/s

       PIO Mode 4: 16.6 MB/s

       DMA Mode 2: 16.6 MB/s

       Buffer Size (Ultra ATA): 512 MB

       Typical Power On to Drive Ready: 9.5 s

 

       IBM Hard Drives - DDRS - 34560 / 39130 DDRS - 34560 / 39130

 

       Data buffer (read, look ahead buffer, write cache): 512 KB (see note 2)

       Rotational speed: 7200 RPM

       Latency (average): 4.17 ms

       Media transfer rate: 108.6 to 171.1 Mbps