disque dur pc pour 20GB Toshiba MK2006GAL

€36.99
General

Model MK2006GAL (HDD1488)
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
Dimensions/Weight:
Height 0.197" (5mm)
Width 2.13" (54mm)
Depth 3.09" (78.5mm)
Weight 1.8 oz (51g)
Power Consumption
Start 1.2W typ
Seek 1.4W typ
Read 1.4W typ
Write 1.4W typ
Sleep 0.08W typ
Energy Consumption Efficiency 0.02W/GB avg
Shock
Operating 2,450m/s2 (250G), 2ms half sine wave
Non-Operating 9,800m/s2 (1000G), 1ms half sine wave  Cliquez ici pour plus d'infos ...