Seagate ST380021A 80GB PATA (IDE, UDMA, EIDE) Hard Disk Drives

ST380021A product summary

SEAGATE 80GB UDMA100 7200RPM HDD

Manufacturer
Seagate
Interface Group
PATA (IDE, UDMA, EIDE)
Interface
UDMA100
Physical Size
3.5in x 25mm
Capacity
80GB
Speed
7,200RPM

Seagate ST380021A 80GB PATA (IDE, UDMA, EIDE) Hard Disk Drives

Part Specific Options

This part has the following options to purchase.

Refurbished
Call for stock

655T0119
Refurbished
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9T6006-001
Refurbished
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9T6006-002
Refurbished
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9T6006-003
Refurbished
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9T6006-030
Refurbished
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9T6006-080
Refurbished
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9T6006-103
Refurbished
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9T6006-132
Refurbished
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9T6006-180
Refurbished
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9T6006-301
Refurbished
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9T6006-304
Refurbished
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9T6006-305
Refurbished
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9T6006-640
Refurbished
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9T6006-730
Refurbished
Call for stock

ST380021A product details

Seagate Desktop HDD 80GB HDD 3.5" Ultra-ATA/100

Seagate's Barracuda ATA IV disc drives deliver 7,200-RPM performance for desktops and entry-level ATA servers, with capacities up to 80 Gbytes. The products feature all FDB motors for the quietest acoustics in the industry, superior reliability and the Ultra ATA/100 interface. These drives include Seagate's exclusive 3D Defense System and a one-year limited warranty.

Features
Average latency
4.16 ms
Average seek time
9.5 ms
Bytes per sector
512
HDD capacity
80 GB
HDD number of heads
4
HDD size
3.5"
HDD speed
7200 RPM
Interface
Ultra-ATA/100
Mean time between failures (MTBF)
600000 h
Read seek time
9.5 ms
Start/stop cycles
50000
Storage drive buffer size
2 MB
Track to track seek time
1.2 ms
Type
HDD
Write seek time
10.5 ms
Operational conditions
Non-operating altitude
-198.12 - 12192 m
Non-operating shock
350 G
Non-operating vibration
5 G
Operating altitude
-198.12 - 3048 m
Operating relative humidity (H-H)
5 - 90%
Operating shock
63 G
Operating temperature (T-T)
0 - 60 °C
Operating vibration
0.5 G
Storage relative humidity (H-H)
5 - 95%
Storage temperature (T-T)
-40 - 70 °C
Other features
Drive ready time
10 s
Power
Operating voltage
5 / 12 V
Power consumption (idle)
9.8 W
Power consumption (read)
12.5 W
Power consumption (standby)
1.3 W
Power consumption (typical)
13 W
Power consumption (write)
12.5 W
Start-up current
2.8 A
Weight & dimensions
Depth
147 mm
Height
26.1 mm
Weight
635 g
Width
101.8 mm