Important Update: Multi-Factor Authentication (MFA)
Over the next month, we will be enhancing account security by updating MFA requirements. All users will initially authenticate using a verification code sent via email. Additional options, including authentication apps, passkeys and eventually, single sign on, will also be available. If you experience any issues with this update or accessing your account, please contact your account manager. Thank you for your cooperation.

Seagate Barracuda 1TB 2.5" internal hard drive 5400 RPM 128 MB 2.5" Serial ATA III

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  • Barracuda 1TB
  • 2.5"
  • SATA III (6 Gbit/s)
  • 5400 RPM
  • 5V DC
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More Information
Component for Notebook
SKU ST1000LMA48
EAN 8719706002288
Manufacturer Seagate
Availability Out of Stock
Product Family Barracuda
Product Manuals (HTML) View Manual
Hard drive
Component forLaptop
HDD interface transfer rate6 Gbit/s
Bytes per sector4096
Start/stop cycles600000
HDD speed5400 RPM
HDD size2.5"
HDD capacity1 TB
Features
TypeHDD
Component forLaptop
HDD interface transfer rate6 Gbit/s
InterfaceSerial ATA III
Bytes per sector4096
Start/stop cycles600000
HDD speed5400 RPM
HDD size2.5"
HDD capacity1 TB
Storage drive buffer size128 MB
Power
Power consumption (write)1.7 W
Power consumption (read)1.6 W
Power consumption (idle)0.45 W
Start-up current1 A
Operational conditions
Operating temperature (T-T)0 - 60 °C
Storage temperature (T-T)-40 - 70 °C
Operating shock400 G
Non-operating shock1000 G
Technical details
Quantity per pack1 pc(s)
Doesn't containHalogen
Harmonized System (HS) code84717050
Compliance certificatesRoHS
InterfaceSerial ATA III
Packaging content
Storage drive adapter includedNo
Weight & dimensions
Width69.8 mm
Weight90 g
Height7 mm
Depth100.3 mm
Packaging data
Storage drive adapter includedNo
Quantity per pack1 pc(s)
Logistics data
Harmonized System (HS) code84717050
Other features
InterfaceSerial ATA III
Compliance certificatesRoHS
Versatile. Fast. Dependable.
BarraCuda leads the industry with the highest capacities for desktops and mobile computers. With drives available up to 12 TB, the BarraCuda portfolio is a great option for upgrades at any price point.

Laptop and Mobile Storage
Experience the highest capacity, and the thinnest 2.5-inch hard drive you’ve ever seen. Choose from 500 GB to 2 TB of massive storage for all of your application and data needs along with a slim 7 mm form factor drive that makes system upgrades very easy.

Multi-Tier Caching Technology
All hard drives in the BarraCuda family come equipped with Multi-Tier Caching Technology (MTC). MTC takes your PC to new performance levels, so you can load applications and files faster than ever before. By applying intelligent layers of NAND Flash, DRAM and media cache technologies, BarraCuda delivers improved read and write performance by optimising data flow.
Hard drive
Component forLaptop
HDD interface transfer rate6 Gbit/s
Bytes per sector4096
Start/stop cycles600000
HDD speed5400 RPM
HDD size2.5"
HDD capacity1 TB
Features
TypeHDD
Component forLaptop
HDD interface transfer rate6 Gbit/s
InterfaceSerial ATA III
Bytes per sector4096
Start/stop cycles600000
HDD speed5400 RPM
HDD size2.5"
HDD capacity1 TB
Storage drive buffer size128 MB
Power
Power consumption (write)1.7 W
Power consumption (read)1.6 W
Power consumption (idle)0.45 W
Start-up current1 A
Operational conditions
Operating temperature (T-T)0 - 60 °C
Storage temperature (T-T)-40 - 70 °C
Operating shock400 G
Non-operating shock1000 G
Technical details
Quantity per pack1 pc(s)
Doesn't containHalogen
Harmonized System (HS) code84717050
Compliance certificatesRoHS
InterfaceSerial ATA III
Packaging content
Storage drive adapter includedNo
Weight & dimensions
Width69.8 mm
Weight90 g
Height7 mm
Depth100.3 mm
Packaging data
Storage drive adapter includedNo
Quantity per pack1 pc(s)
Logistics data
Harmonized System (HS) code84717050
Other features
InterfaceSerial ATA III
Compliance certificatesRoHS