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Home / Seagate / Hard Drives / Seagate ST9402115A

Seagate ST9402115A 40GB IDE 5.4K 2.5" SFF HDD

Part Number: ST9402115A     Brand: Seagate
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Seagate ST9402115A Product Specs

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Brand
Seagate
Capacity
40GB
Spindle Speed
5.4K
Interface Type
IDE
Data Transfer Rate
ATA-100
Form Factor
2.5" SFF
Hard Drives Similar to Seagate ST9402115A
▲
ST9402115A ST9402115A HTS548040M9AT00 HTS548040M9AT00 MK4032GAX MK4032GAX MP0402H MP0402H WD400UE-22HCT0 WD400UE-22HCT0 MHT2040AT MHT2040AT
Brand Seagate Hitachi Toshiba Samsung Western Digital Fujitsu
Relationship Type Target Part Cross-Brand Alternative Cross-Brand Alternative Cross-Brand Alternative Cross-Brand Alternative Cross-Brand Alternative
Capacity 40 GB 40 GB 40 GB 40 GB 40 GB 40 GB
Interface IDE / PATA, ATA/100 IDE / PATA, ATA/100 IDE / PATA, ATA/100 IDE / PATA, ATA/100 IDE / PATA, ATA/100 IDE / PATA, ATA/100
Form Factor 2.5-inch SFF 2.5-inch SFF 2.5-inch SFF 2.5-inch SFF 2.5-inch SFF 2.5-inch SFF
Media Type Magnetic HDD Magnetic HDD Magnetic HDD Magnetic HDD Magnetic HDD Magnetic HDD
Spindle Speed 5,400 RPM 5,400 RPM 5,400 RPM 5,400 RPM 5,400 RPM 4,200 RPM
Drive Height 9.5 mm 9.5 mm 9.5 mm 9.5 mm 9.5 mm 9.5 mm

Seagate ST9402115A Description

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The Seagate ST9402115A 40GB IDE 5.4K 2.5" SFF HDD is a reliable and efficient hard drive designed for use in compact computing environments such as laptops, small form factor desktops, and certain server models that support IDE interfaces. With its 2.5-inch small form factor (SFF), this drive is ideal for space-conscious applications where performance and storage capacity are essential. It is compatible with systems that support the IDE interface and ATA-100 data transfer standards, making it a versatile choice for upgrading or replacing older hard drives.

Key specifications of this Seagate hard drive include a 40GB storage capacity, which provides ample space for documents, media files, and software applications. The spindle speed of 5,400 RPM balances power consumption and noise levels while delivering steady performance for everyday computing tasks. The ATA-100 interface ensures data transfer rates that keep up with typical workload demands, and the 2.5" SFF form factor allows for easy integration into laptops and compact servers.

  • Brand: Seagate
  • Capacity: 40GB
  • Spindle Speed: 5,400 RPM
  • Interface Type: IDE
  • Data Transfer Rate: ATA-100
  • Form Factor: 2.5" Small Form Factor (SFF)

For those seeking compatible replacement parts, here is a list of related spare part numbers that correspond to this hard drive model:

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