- Seagate Barracuda 7200.8 drives with SATA and native command queuing (NCQ) provide top-performing, reliable storage for high-end PCs and advanced applications.
- Distinctions
- Single-chip Serial ATA interface with NCQ
- Best combination of performance, acoustics, and robustness in multiple high capacities
- Whisper-quiet acoustics
- Proven, reliable design
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Description
Product Features:
- 400 GB 3.5" 7200 RPM Serial ATA
- HDD
- Storage drive buffer size: 8 MB
- 635 g
Seagate Desktop HDD 400GB HDD 3.5" Serial ATA
400GB HDD, 7200rpm, 8Mb Buffer, 4.16ms
Seagate Desktop HDD 400GB HDD, 3.5", 400 GB, 7200 RPM
Seagate Desktop HDD 400GB HDD. HDD size: 3.5", HDD capacity: 400 GB, HDD speed: 7200 RPM
Specification
Features
HDD size
3.5"
HDD capacity
400 GB
HDD speed
7200 RPM
Interface
Serial ATA
Type
HDD
Storage drive buffer size
8 MB
Average seek time
8 ms
Average latency
4.16 ms
Bytes per sector
512
Start/stop cycles
50000
Power
Power consumption (typical)
12.4 W
Power consumption (standby)
1.4 W
Power consumption (read)
12.8 W
Power consumption (write)
12.8 W
Power consumption (idle)
7.2 W
Operating voltage
5 / 12 V
Start-up current
2.8 A
Operational conditions
Operating temperature (T-T)
0 - 60 °C
Storage temperature (T-T)
-40 - 70 °C
Operating relative humidity (H-H)
5 - 90%
Storage relative humidity (H-H)
5 - 95%
Operating vibration
0.5 G
Non-operating vibration
5 G
Operating altitude
-60.96 - 3048 m
Non-operating altitude
-60.96 - 12192 m
Operating shock
63 G
Non-operating shock
300 G
Weight & dimensions
Width
101.8 mm
Height
26.1 mm
Depth
147 mm
Weight
635 g