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ST9402112A - Seagate Momentus 40 GB 2.5 Internal Hard Drive - IDE Ultra ATA/100 (ATA-6) - 4200 rpm - 8 MB Buffer

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ST9402112A - Seagate Momentus 40 GB 2.5 Internal Hard Drive - IDE Ultra ATA/100 (ATA-6) - 4200 rpm - 8 MB Buffer

SKU ST9402112A
Brand Seagate
  • 40 GB 2.5" 4200 RPM Ultra-ATA/100
  • Laptop HDD
  • Storage drive buffer size: 8 MB
  • 100 g
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Key specifications

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HDD capacity
40 GB
HDD speed
4200 RPM
Storage drive buffer size
8 MB
HDD size
2.5"
Interface
Ultra-ATA/100
Type
HDD

Product details

Seagate Momentus 40GB 2.5" Ultra ATA/100. HDD capacity: 40 GB, HDD speed: 4200 RPM, Storage drive buffer size: 8 MB, HDD size: 2.5", Interface: Ultra-ATA/100

Features

HDD capacity40 GB
HDD speed4200 RPM
Storage drive buffer size8 MB
HDD size2.5"
InterfaceUltra-ATA/100
TypeHDD
Component forLaptop
HDD number of heads2
HDD number of cylinders16383
Read seek time12.5 ms
Write seek time14.5 ms
Average latency5.6 ms
Bytes per sector512

Power

Power consumption (standby)0.26 W
Power consumption (read)1.8 W
Power consumption (write)1.8 W
Power consumption (idle)0.8 W
Operating voltage5 V
Start-up current1 A

Operational conditions

Operating temperature (T-T)5 - 55 °C
Storage temperature (T-T)-40 - 70 °C
Operating relative humidity (H-H)5 - 90%
Storage relative humidity (H-H)5 - 95%
Operating altitude-60.96 - 3048 m
Non-operating altitude-60.96 - 12192 m

Weight & dimensions

Width69.8 mm
Height9.5 mm
Depth100.2 mm
Weight100 g

Description

Momentus 4200.2 from Seagate is ideal for notebook applications that only require 4200-RPM and offers the perfect combination of performance and value. And for whisper-quiet load/unload acoustics and maximum shock tolerance, Momentus 4200.2 features the Seagate exclusive QuietStep ramp load technology. Distinctions - Low power consumption for maximum battery life - Whisper-quiet load/unload acoustics - Operating shock of 250 Gs to withstand rugged notebook environment

Condition: Refurbished

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