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Client HDD


MN07 Series

Toshiba’s MN07 series of 3.5-inch 7,200 rpm hard disk drives (HDD) deliver up to 14 TB of storage capacity in an Enterprise-grade Helium-sealed mechanical design, making it suitable for NAS applications that value high-capacity and optimal power efficiency.  To address NAS-class requirements, MN07 series provide a 1,000,000 hour MTTF, 180TB/year workload rating and support 24/7 power-on operation. MN07 series also feature vibration compensation technology to help deliver consistent performance in multi-bay storage enclosures.

Key Features
  • 14 TB Capacity (12TB model also available)
  • 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
  • Helium-enabled power-efficiency
  • Home and SMB(Server Message Block) NAS
  • SMB file and object storage
  • Archiving and data back-up
  • Private cloud storage


Form Factor 3.5-inch
Interface SATA 6 Gbit/s
Formatted Capacity



Buffer Size 256 MiB
Rotation Speed 7,200 rpm
Maximum Sustained Data Rate (Typ.) 248 MiB/s 242 MiB/s
MTTF 1,000,000 h
Active Idle Power Consumption (Typ.) 4.54 W 4.28 W
Weight (Max) 720 g
  • Product image may represent a design model.
  • Definition of capacity: We define 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 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, 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.
  • MTTF (Mean Time to Failure) is not a guarantee or estimate of product life; it is a statistical value related to mean failure rates for a large number of products which may not accurately reflect actual operation.  Actual operating life of the product may be different from the MTTF.
  • 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 a measure of the data throughput of the year, and it is defined as the amount of data written, read or verified by commands from the host system.


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