SPECIFICATIONS – MK6409MAV (HDD2918)
General |
|
Model | MK6409MAV (HDD2918) |
Interface | |
Functionality |
|
Formatted Capacity | 6.495GB* |
Rotational Speed | 4,200rpm |
Avg. Rotational Latency | 7.14/ms |
5sec (typical) | |
Buffer | 512KB |
Seek Time (Average) | 13 |
Seek Time (Maximum) | 25 |
Internal Transfer Rate | 67.5 – 111.9 Mbits/sec (max) |
Host Transfer Rate |
|
Ultra DMA mode | 33.3Mbytes/sec |
PIO mode | 16.6Mbytes/sec |
Interleave Factor | 1:1 |
*Toshiba defines a megabyte (MB) as 1,000,000 bytes and a gigabyte (GB) as 1,000,000,000 bytes.
Internal Drive Characteristics |
|
Number of Disks | 3 |
Number of Read/Write Heads | 6 |
Track Density (TPI) | 589 (14.9K) |
Logical Cylinders | 13,424 |
Logical Heads | 15 |
Logical Sectors/track | 63 |
Bytes per Sector | 512 |
Reliability |
|
Preventative maintenance | None |
Nonrecoverable read errors | 1 error per 1013 bits read |
Yes | |
Electrical |
|
Voltage | 5V ±5% |
Power Consumption |
|
Start | 3.5W typ |
Seek | 2.7W typ |
Read/Write | 2.3W typ |
Sleep | 0.1W typ |
Power Efficiency | 0.00014W/GB avg |
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