Product info
Toshiba’s 7200 RPM 3.5-inch (8.9cm) HDD series is optimised for use in power-friendly consumer and commercial desktop computers, gaming PCs and external HDDs. The DT01ACAxx series offers up to 3 TB capacity and uses Advanced Format and leverages a best-in-class power management technology. In addition, this desktop drive provides up to 16% idle power savings over the previous model. The 6 Gb/s SATA interface drives deliver 7200 RPM performance. These HDDs are designed to allow manufacturers to leverage the benefits of the latest components and operating systems to deliver high-performance, high-capacity, power-efficient systems.
| Formatted capacity | 500 GByte |
| Form factor | 3.5 inch |
| Interface type | Serial ATA |
| Supported interface standards | ATA-8 Serial ATA 3.0 |
| S.M.A.R.T. | The SMART command set is supported. |
| Bytes/sector (Host) | 512 |
| Bytes/sector (Disk) | 4096 kByte |
| Single track seek time (read) | 0.6 ms |
| Single track seek time (write) | 0.8 ms |
| SATA (Host) | max. 6.0 Gbit/s |
| Rotational speed | 7,200 rpm |
| Buffer size | 32 MByte |
| Load/Unload | 300,000 Times |
| Non-recoverable error rate | 1 error per 1014 read |
| Read (Random) | 6.4 W |
| Write (Random) | 6.4 W |
| Idle | 5.2 W |
| Stand-by | 1.0 W |
| Sleep | 1.0 W |
| Energy consumption efficiency/Category | 0.0026/B |
| Allowable voltage |
+5 VDC (+/- 5 %) +12 VDC (+/- 10 %) |
| Drive width | 101.6 mm |
| Drive height | 26.1 mm |
| Drive depth | 147 mm |
| Drive weight (max.) | 0.680 kg |
| Operating TEMPERATURE | From 0 °C to 60 °C |
| Non-operating TEMPERATURE | From -40 °C to 70 °C |
| Operating VIBRATION | 0.67 G, with 5 - 500 Hz |
| Non-operating (Maximum) | 1.04 G, with 2 - 200 Hz |
| Operating SHOCK | 70 G, with 2 ms half sine wave |
| Non-operating (Maximum) | 300 G, with 2 ms half sine wave |
| Idle (typ.) ACOUSTIC NOISE | 27 dB |
| Seek | 28 dB |