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Toshiba Storage Device Division offers a line of 5,400 RPM 2.5-inch HDDs in a new slim design optimized for industry-leading storage applications. The latest HDD series, MQ01ABDxxx, provides a wide capacity range from 250 GB to 1TB in a 9.5-millimeter-high design with only maximum 2 platters.
The advanced MQ01ABDxxx targets markets such as portable multimedia and gaming notebooks, mobile workstations and other capacity-hungry applications like external HDDs. In addition, the drives also feature very good power efficiency value of 0.00055 for the 1TB model. Due to the “Silent-Seek†technology featured in these drives, the HDDs are extremely quiet: Ultra-silent single-platter drives boast acoustic specifications of 19dBA (seek) and 17dBA (idle) making them almost indistinguishable to the human hear.
With its compact size and best-in class specifications, the SATA MQ01ABDxxx series is the perfect choice for use in devices where a combination of sleek form factor and high capacity capabilities are essential.
As with all Toshiba HDDs, the complete series is halogen-free and RoHS compatible, therefore, exceptionally environmentally friendly.
MODEL
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MQ01ABD025 |
MQ01ABD032 |
MQ01ABD050 |
MQ01ABD064 |
MQ01ABD075 |
MQ01ABD100 |
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FEATURES |
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Formatted capacity |
250 GByte |
320 GByte |
500 GByte |
640 GByte |
750 GByte |
1,000 GByte |
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Form factor |
2.5 inch |
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Interface type |
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Supported interface standards |
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Shock detection |
Shock sensor circuit |
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S.M.A.R.T. |
The SMART command set is supported. |
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PHYSICAL PARAMETERS |
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Number of platters |
1 |
1 |
1 |
2 |
2 |
2 |
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Number of heads |
2 |
2 |
2 |
4 |
4 |
4 |
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Bytes/sector (Host) |
512 |
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Bytes/sector (Disk) |
4096 kByte |
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ACCESS TIMES |
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Average seek time |
12 ms |
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Maximum seek time |
22 ms |
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Track-to-track seek time |
2 ms |
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TRANSFER RATES |
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SATA (Host) |
max. 3.0 Gbit/s |
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ROTATIONAL SPEED |
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Rotational speed |
5,400 rpm |
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BUFFER |
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Buffer size |
8,192 kByte |
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RELIABILITY SPECIFICATIONS |
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MTTF |
600,000 Hours |
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Seek error rate |
1 error per 106 seeks |
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Non-recoverable error rate |
1 error per 1014 seeks |
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POWER CONSUMPTION |
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Start (Maximum) |
4.5 W |
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Seek (Average) |
1.85 W |
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Read (Average) |
1.5 W |
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Write (Average) |
1.5 W |
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Low-power idle (Average) |
0.55 W |
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Sleep (Average) |
0.15 W |
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Stand-by (Average) |
0.18 W |
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POWER SUPPLY |
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Supply voltage |
+5 V (+/- 5 %) |
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MECHANICAL SPECIFICATIONS |
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Drive width |
69.85 mm |
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Drive height |
9.5 mm |
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Drive depth |
100 mm |
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Drive weight |
0.107 kg |
0.107 kg |
0.107 kg |
0.117 kg |
0.117 kg |
0.117 kg |
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Drive orientation |
The drive can be installed in all axes (6 directions) |
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TEMPERATURE |
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Operating |
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Non-operating |
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HUMIDITY |
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Operating |
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Non-operating |
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VIBRATION |
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Operating (Maximum) |
1 G, with 5 - 500 Hz |
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Non-operating (Maximum) |
5 G, with 15 - 500 Hz |
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SHOCK |
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Operating (Maximum) |
400 G, with 2 ms half sine wave |
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Non-operating (Maximum) |
900 G, with 1 ms half sine wave |
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Shipping (Maximum) |
0.7 m free drop with no unrecoverable error.
Applied shocks in each direction of the drive’s three
mutually perpendicular axes, one axis at a time (Packed in Toshiba’s original shipping package). |
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ALTITUDE |
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Operating |
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Non-operating |
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ACOUSTIC NOISE |
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Idle mode (Disk spinning) |
Max. 17 dB |
Max. 17 dB |
Max. 17 dB |
Max. 23 dB |
Max. 23 dB |
Max. 23 dB |
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Random seek |
Max. 19 dB |
Max. 19 dB |
Max. 19 dB |
Max. 24 dB |
Max. 24 dB |
Max. 24 dB |
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Accessories
Handphone
