MD04 Series

Toshiba MD04 Series Hard Disk Drives

  • Up to 6 TB Capacity
  • 7,200 rpm
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MD04 Series

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MD04 Series

Toshiba MD04 Series Hard Disk Drives

  • Up to 6 TB Capacity
  • 7,200 rpm
PC Drives 

MD04 Series

Toshiba’s MD04ACA series of the power-efficient 3.5-inch SATA HDDs delivers up to 6 TB capacity to store more data. Thanks to the 6.0 Gbit/s interface, the rotational speed of 7,200 rpm, a 128 MiB memory buffer and Native Command Queuing, the MD04ACA series reaches a deserving level of performance and offer the suitable mix of reliability, capacity and speed for desktop PC and external storage.

MD04 Series 

Key Features

An Extensive Lineup

An Extensive Lineup

Up to 6 TB Capacity.



SATA 6.0 Gbit/s Interface and 7,200 rpm Performance.

Toshiba MD04 Series Hard Disk Drive


Form Factor 3.5-inch
Interface SATA 6 Gbit/s
Buffer Size 128 MiB
Rotation Speed 7200 rpm
MTTF 600 000 h
Power Consumption
( Low Power Idle ) ( Typ. )
6.0 W


  • Up to 6 TB Capacity
  • 7,200 rpm
  • SATA Interface with 6.0 Gbit/s
  • 128 MiB Buffer


Capacity Format Weight ( Max ) Model Number
6 TB 512e 770 g MD04ACA600
5 TB 512e 770 g MD04ACA50D
5 TB 512e 720 g MD04ACA500
4 TB 512e 720 g MD04ACA400
4 TB 512n 720 g MD04ACA400N
3 TB 512e 720 g MD04ACA300
3 TB 512n 720 g MD04ACA300N
2 TB 512e 720 g MD04ACA200
2 TB 512n 720 g MD04ACA200N

"MN004ACA400: Alternate location of bottom mounting holes is applied TYPE 2. Click here for detail."  will open in a new window


  • Desktop PC
  • External Storage

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Where to buy

Toshiba hard drives are currently available at select distributors.

Ways to Buy

*Toshiba does not guarantee the availability of all products or models at these retailers and distributor.


Name Date
MD04 Product Overview
PDF 132 KB
2.2TB or Larger capacity storage products

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  • Instructions for Dispose
    Please dispose in accordance with local rules.
  • Instructions for erase of the data on the HDDs in case of dispose or transfer
    HDDs incorporated in personal computer or several home appliance may record personal data and/or other important data as signal. In order to avoid disclosing such data, it is important to erase it when you dispose or transfer the HDDs.
  • Product image may represent a design model.
  • Definition of capacity: Toshiba defines a megabyte (MB) as 1,000,000 bytes, a gigabyte (GB) as 1,000,000,000 bytes and a terabyte (TB) as 1,000,000,000,000 bytes.  A computer operating system, however, reports storage capacity using powers of 2 for the definition of 1GB = 230 = 1,073,741,824 bytes and therefore shows less storage capacity.  Available storage capacity (including examples of various media files) will vary based on file size, formatting, settings, software and operating system, such as Microsoft Operating System and/or pre-installed software applications, or media content.  Actual formatted capacity may vary.
  • A kibibyte (KiB) means 210, or 1,024 bytes, a mebibyte (MiB) means 220, or 1,048,576 bytes, and a gibibyte (GiB) means 230, or 1,073,741,824 bytes.
  • Toshiba Storage & Electronic Devices Solutions Company defines halogen-free and antimony-free SSD and HDD products as those meeting all of the following requirements: (a) containing bromine (Br) and chlorine (Cl) at no more than 900 parts per million (ppm) by weight for each element, and containing bromine and chlorine in an aggregate amount not exceeding 1500 ppm by weight; and (b) containing no more than 1000 ppm antimony (Sb) by weight. For the avoidance of doubt, Halogen-Free/Antimony-Free SSD or HDD products may not be entirely free of bromine, chlorine, or antimony, and may contain other element of the halogen family.
  • Read and write speed may vary depending on the host device, read and write conditions, and file size.
  • "2.5-inch" and "3.5-inch" mean the form factor of HDDs or SSDs. They do not indicate drive's physical size.
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