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The information presented in this cross reference is based on TOSHIBA's selection criteria and should be treated as a suggestion only. Please carefully review the latest versions of all relevant information on the TOSHIBA products, including without limitation data sheets and validate all operating parameters of the TOSHIBA products to ensure that the suggested TOSHIBA products are truly compatible with your design and application.
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MN-Air Series

Toshiba’s MN series of 3.5-inch 7,200 rpm hard disk drives (HDD) deliver up to 10 TB of storage capacity, making it suitable storage solution for home and SOHO NAS applications. To address the demanding requirements, these HDDs provide enterprise class 1,000,000 hour MTTF, 180TB/year workload rating and support for 24/7 power-on operation. The MN series also features rotational vibration (RV) sensors which automatically detect and compensate for transient vibrations to deliver consistent performance in multi-bay storage enclosures.

Product Specification

Form Factor 3.5-inch
Interface SATA 6 Gbit/s
Format 512e
Buffer Size 10 TB 256 MiB
8 TB, 6 TB, 4 TB 128 MiB
Rotation Speed 7200 rpm
MTTF 1,000,000 h
( Max )
10 TB, 8 TB, 6 TB 770 g
4 TB 720 g
MN05ACA, MN04ACA*** Series

Key Features

  • Up to 10 TB Capacity (model line-up also includes 8TB, 6TB and 4TB)
  • 7,200 rpm Performance
  • SATA 6.0 Gbit/s Interface
  • MTTF of 1,000,000 hours
  • 180 total TB Transferred per Year Workload Rating
  • Rotational Vibration (RV) Sensors for Great Scalability and Good Performance
  • 24/7 operation


  • Home and SOHO NAS
  • Small business server and storage
  • Archiving and data back-up
  • Private cloud storage


Capacity Maximum Sustained Data Rate (Typ.) Active Idle Power Consumption (Typ.) Model Number
10 TB 237 MiB/s 7.15 W MN06ACA10T
8 TB 230 MiB/s 6.2 W MN05ACA800
6 TB 230 MiB/s 6.7 W MN05ACA600 
4 TB 195 MiB/s 5.2 W MN04ACA400
  • Product image may represent a design model.
  • Definition of capacity: A terabyte (TB) is 1,000,000,000,000 bytes. A computer operating system, however, reports storage capacity using powers of 2 for the definition of 1TB = 240 = 1,099,511,627,776 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 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.
  • Read and write speed may vary depending on the host device, read and write conditions, and file size.
  • "3.5-inch" mean the form factor of HDDs. They do not indicate drive's physical size.
  • Workload is defined as the amount of data written, read or verified by commands from host system.


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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.