disque dur 20GB Toshiba MK2004GAL

General
Model MK2004GAL (HDD1422)
Interface5 ATA- 2/3/4/
Functionality
Formatted Capacity 20.0GB
Rotational Speed 4,200rpm
Avg. Rotational Latency 7.14ms
Spin-up Time 3.5sec (typical)
Buffer 2Mbytes
Seek Time 58.605,120
Average 15
Maximum 26
Internal Transfer Rate 125.5 - 253.1 Mbits/sec
Host Transfer Rate
Ultra DMA mode 100Mbytes/sec
PIO mode 16.6Mbytes/sec
Interleave Factor 1:1
Internal Drive Characteristics
Number of Disks 1
Number of Data Heads 2
Track Density (TPI) 3465 (88.0k)
Logical Cylinders                                                  16,383
Logical Heads 16
Logical Sectors/track                                            63
Bytes per Sector 512
Logical Blocks (LBA) 39,063,024
Reliability
Preventative maintenance None
Nonrecoverable read errors                                1 error per 1013 bits read   Cliquez ici pour plus d'infos ...