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Toshiba · Data-centre drive · MG10ADA200E

Toshiba MG10-D 2TB

An enterprise drive. Don't let that put you off, as it's the same 3.5in SATA as a NAS drive and fits the same bays.

Capacity
2 TB
Recording
CMR
Speed
7,200 rpm
Warranty
5 years
Workload
550 TB/yr
Failure rate
No failure data

Good for

  • Busy arrays (550 TB a year)
  • Big media libraries
  • RAID, SHR and ZFS rebuilds
  • 5 years' warranty

Not for

  • A desk or bedroom (7,200 rpm is the louder class)

Updated 27 Oct 2026 · Method 2.0

Is the MG10-D 2 TB right for you?

It makes most sense when you're chasing terabytes per pound and the NAS sits somewhere noise doesn't matter. Think garage, or a rack in the cupboard under the stairs. Toshiba backs it for five years, which is a long time in drive terms. CMR, thankfully. SMR and parity rebuilds don't get on.

Watch out for

At 7,200 rpm it's from the louder, warmer class. Fine in a cupboard, less fun on a desk.

There's no Backblaze data worth quoting here. Power draw is 2.88 W idle and 6.57 W working on Toshiba's figures, or 25 kWh a year if it spends the whole year idling. Put four in RAID 5 and you'll have 6 TB to fill (Windows will call it 5.5 TB).

Specifications

Each value links to the Toshiba page or datasheet it came from.

Toshiba MG10-D 2TB specifications
Drive type Data centre source for Drive type (toshiba-storage.com, opens in new tab)
Capacity 2 TB source for Capacity (toshiba-storage.com, opens in new tab)
Spindle speed 7,200 rpm source for Spindle speed (toshiba.semicon-storage.com, opens in new tab)
Recording technology CMR source for Recording technology (toshiba-storage.com, opens in new tab)
Cache 512 MB source for Cache (toshiba-storage.com, opens in new tab)
Interface SATA 6Gb/s source for Interface (toshiba-storage.com, opens in new tab)
Form factor 3.5in source for Form factor (toshiba.semicon-storage.com, opens in new tab)
Max sustained transfer 281 MB/s source for Max sustained transfer (toshiba-storage.com, opens in new tab)
Workload rating 550 TB/yr source for Workload rating (toshiba.semicon-storage.com, opens in new tab)
MTBF / MTTF 2,000,000 hours source for MTBF / MTTF (toshiba.semicon-storage.com, opens in new tab)
Maker's rated AFR 0.44% source for Maker's rated AFR (toshiba.semicon-storage.com, opens in new tab)
Warranty 5 years source for Warranty (toshiba-storage.com, opens in new tab)
Power at idle 2.88 W source for Power at idle (toshiba.semicon-storage.com, opens in new tab)
Power in use 6.57 W source for Power in use (toshiba.semicon-storage.com, opens in new tab)
Noise at idle 34 dB source for Noise at idle (toshiba.semicon-storage.com, opens in new tab)

Sources: toshiba-storage.com, toshiba.semicon-storage.com