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Toshiba MG Series Enterprise Capacity Hard Drive 20TB

Product "Toshiba MG Series Enterprise Capacity Hard Drive 20TB"

Toshiba MG10ACA20TE is a 20 TB enterprise-class hard drive from the MG10 series. It is not a surveillance drive but a data-centre class device intended for servers and large storage arrays.

Key Advantages and Features:

  • Built as a server drive: an enterprise-class drive designed for round-the-clock data centre duty
  • 550 TB workload per year: the same level as top-end surveillance drives
  • 2.5 million hours MTTF: mean time to failure — the highest class offered on spinning drives
  • Helium-sealed, CMR: less drag and lower power; CMR means steady write speed, also in RAID
  • 7200 rpm and 512 MB buffer: faster access than surveillance drives
  • Technology: FC-MAMR (microwave-assisted recording) enables 20 TB of CMR capacity

Technical Specifications:

ParameterSpecification
Capacity20 TB
SeriesToshiba MG10 Enterprise
Form factor3.5 inch
InterfaceSATA 6 Gbit/s
Rotational speed7200 rpm
Buffer512 MB
Recording technologyCMR, helium-sealed
Workload ratingup to 550 TB per year
MTTF2.5 million hours
Duty cycle24/7 continuous
Weight720 g

Best suited for: large storage systems, servers, NAS units and RAID arrays needing maximum capacity and enterprise reliability. It differs from surveillance-specific drives in its higher speed and server workload profile.

Properties "Toshiba MG Series Enterprise Capacity Hard Drive 20TB"
Capacity: 20TB
Storage type: HDD
Datasheets
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Manufacturer "Toshiba"

Toshiba manufactures hard drives among other things, including the surveillance-oriented S300 line.

These drives tolerate round-the-clock writing and several camera streams at once — exactly what a recorder demands of a disk.

Related links of the manufacturer

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