Data Storage Physical:

Per drive, formatted*

120GB

Number of Disks

2

Number of Data Heads

4

User Data Cylinders

77,112

Logical Configuration:

Heads

16

Cylinders

16,383

User Sectors/Track at zone 0

63

Logical Blocks (LBA)

234,441,648

Data Transfer Rate:

� Buffer to Host- PIO

16.6MB/sec

� Buffer to Host- Ultra DMA

100MB/sec

Maximum Internal

196.7�-�411.1 Mbits/sec

Seek Time:

� Track-to-track

3ms

� Average

15ms

� Maximum

26ms

Nominal Power Requirements:

Voltage

3.3V (???5%)

Energy Consumption Efficiency:

0.0025W/GB

Power Consumption:��

� Start
� Seeking
� Reading
� Writing
� Idle
� Standby
� Sleep

1.8watts
1.1watts
1.0watts
1.0watts
0.4watts
0.12watts
0.07watts

Other:

Rotational Speed

4,200rpm

Average Latency

7.14ms

Interface

ATA-7

Buffer

8Mbytes

Physical & Environmental Specs

Dimensions/Weight:

� Height

0.31" (8mm)

� Width

2.12" (54mm)

� Depth

2.79" (71mm)

� Weight

2.08�oz (59g)

Ambient Temperature:

� Operating

410 - 1400F (50 to 600C)

� Non-Operating

-40 - 1490F (-200 to 650C)

� Shipping

-400 - 1580F (-400 to 700C)

Vibration and Shock:

� Operating Vibration

2.0G (15-500 Hz)

� Operating Shock

500G/2.0ms

� Non-Operating Shock

1,500G/1.0ms

Reliability Characteristics

Error Rates:

� Non-recoverable

1 in 1013 bits

� Seek

1 in 106 seeks

Other:

Preventive Maintenance

None

MTTF (Power on hours)

300,000