Seagate ST3400820AS specs.
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General characteristics Seagate ST3400820AS
Ruler:
Barracuda 7200.10
Type:
HDD
Purpose:
desktop
Form factor HDD:
3.5"
Drive specifications Seagate ST3400820AS
Volume:
400 GB
Buffer memory:
8 MB
The number of heads:
5
Number of plates:
3
Speed of rotation:
7200 rpm
Interface Seagate ST3400820AS
Connection:
SATA 3Gb/s
External data transfer rate:
300 MB/s
Internal data transfer rate:
1030 Mbps
Support NCQ:
yes
Temporal characteristics Seagate ST3400820AS
Average access time, reading:
8.5 msec
Average access time, record:
10 MS
Access time track to track:
0.8 MS
The average time delay (Latency):
4.16 msec
Mechanics/Reliability Seagate ST3400820AS
Shock resistance at work:
68 G
Shock resistance during storage:
300 G
Noise idle:
27 dB
Operating noise level:
36 dB
Additionally Seagate ST3400820AS
Power consumption:
12.60 W
Weight:
635 g
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