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Toshiba DT01ACA100 1TB SATA Hard Drive

Item Number: TOS-DT01ACA100-BN-OE
Manufacturer's Part Number: DT01ACA100
Contact us about DT01ACA100Get help regarding DT01ACA100

Toshiba DT01ACA100 1TB 7.2K 3.5" SATA Hard Drive - Brand New

DT01ACA100 SCSI Hard Drive Photo

DT01ACA100 SCSI Hard Drive Photo DT01ACA100 SCSI Hard Drive Photo DT01ACA100 SCSI Hard Drive Photo DT01ACA100 SCSI Hard Drive Photo
Price: $59.00
Condition: Brand New - What does this mean?
Warranty: 1 Year DiscTech - What does this mean?

Capacity: 1TB
Spindle Speed: 7,200RPM
Interface Type: SATA
Disk Size: 3.5inx1.0in LFF Hard Drive
Sustained Throughput (MBps):
Average Seek Time (read/write ms):
Electrical Interface Speed: SATA 600 - 6.0Gbps
On-Board Cache: 32MB

Brand New - What does this mean?
1 Year DiscTech - What does this mean?

The DT01ACA seies to Toshiba's first 3.5-inch hard drive for use in power-friendly consumber and commercial desktop computers. The 7,200 RPM drive series is engineered for high performance and low power for coller operation. With 32MB cache buffer the DT01ACA drives are designed fro faster data processing.

The 3.5-inch DT01ACA drives include Advanced Sector Format technology, which utilizes the industry standard 4K byte-per-sector configuration and improved error-correcting code functionality to enhance data integrity while making more efficient use of the storage surface area.

These desktop drives are halogen-free, demonstrating Toshiba Coporation's golbal commitment to Environmentally Conscious Products (ECPs) that have minimal environmental impact. As part of this voluntary initiative, Toshiba has reduced or eliminated additional hazardous substances in the DT01ACA drives.

Alt MPNs: 9F13180 HDS721010DLE630 DS7SAE100


This drive is compatible with any of our SATA hot-swap trays.

Series Overview DT01ACA100
Drive Capacity 1TB
Drive Interface

Serial ATA 2.6 / ATA8

Number of Platters (disks)


Number of Data Heads


Environmental Compliance

RoHS Compliant

Transfer Rate to Host

6 Gb/sec

Number of user data cylinders


Bytes per sector (HOST)

512 byte

Bytes per sector (DISK)

4,096 byte

Logical blocks (LBA)


Maximum areal density

2 head: 674 Mb/mm2 (569 Gbits/in2)

Rotational Speed 7,200 RPM
Average Latency 4.16ms
Buffer Size 32MB
Single track seek time (read) 0.6 ms
Single track seek time (write) 0.8 ms
Power Requirements
Voltage 5V (+/- 5%). +12VDC ± 10%
Energy Consumption Efficiency 0.0037/A
Read/Write Power 6.4 watts
Active Idle Power 3.7 watts
Low Power Idle 2.2 watts
Standby Power 1.0 watts
Sleep Power 1.0 watts
Physical Size
Dimensions (W) x (D) x (H) 101.6 mm (4 in) x 147 mm (5.78 in) x 26.1 mm (1.03 in)
Weight 450 g (1 lb)
Temp - Operating 0° to 60 °C
Temp - Non-Operating -40° to -70°C
Vibration - Operating 6.57 m/s2 (0.67G) RMS 5 to 500 Hz
Vibration - Non-Operating 10.2 m/s2 (1.04G) RMS 2 to 200 Hz
Shock - Operating 686 m/s2 (70G) 2ms Half Sine
Shock - Non-Operating 3430 m/s2 (350G) 2ms Half Sine
Acoustics (Idle) 25 dB
Acoustics (seek) 26 dB
Load/Unload 300,000 times
Error rate non-recoverable 1/1014 bit read

Click here to view the manufacturers item description/brochure

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