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Seagate Constellation ST1000NM0011-20PK internal hard drive

Seagate Constellation ST1000NM0011-20PK internal hard drive

1 TB 7200 RPM 64 MB 3.5" Serial ATA III

Model ST1000NM0011-20PK

26 specifications
  • Storage1 TB
  • ConnectivitySerial ATA III
  • TypeHDD
  • Weight640 g
  • Power consumption (idle)4.61 W
  • Operating temperature (T-T)5 - 60 °C
See all specifications

Overview

Storage
1 TB
Connectivity
Serial ATA III
Type
HDD
Weight
640 g
Power consumption (idle)
4.61 W
Operating temperature (T-T)
5 - 60 °C
Brand
Seagate
Model
ST1000NM0011-20PK
Part number
ST1000NM0011-20PK
Also known as
Seagate Constellation ST1000NM0011-20PK internal hard drive 1 TB 7200 RPM 64 MB 3.5" Serial ATA III

Specifications

26 specifications in 6 groups

Features

HDD capacity1 TB
HDD speed7200 RPM
HDD size3.5"
InterfaceSerial ATA III
TypeHDD
Storage drive buffer size64 MB
Read seek time8.5 ms
Write seek time9.5 ms
Bytes per sector512
Start/stop cycles300000
Mean time between failures (MTBF)1200000 h

Power

Power consumption (idle)4.61 W
Power consumption (read)7.42 W
Power consumption (write)6.21 W
Operating voltage5 / 12 V

Operational conditions

Operating temperature (T-T)5 - 60 °C
Operating vibration0.25 G
Non-operating vibration4.9 G
Operating shock70 G
Non-operating shock350 G

Weight & dimensions

Width101.8 mm
Depth147 mm
Height26.1 mm
Weight640 g

Packaging data

Quantity per pack20 pc(s)

Other features

Data transfer rate6 Gbit/s

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