Toshiba 1TB DT01ACA100 3.5" Internal Hard Disk Drive

Toshiba 1TB DT01ACA100 3.5" Internal Hard Disk DriveDT01 Series Optimized for use in consumer and commercial desktop computers, All in One systems, gaming PCs, external storage and applications where capacity, performance and reliability are critical. Up to 1TB of Data Storage Capacity 3. 5 inch, Low Profile Form Factor 7,200 rpm SATA up to 6. 0 Gbit s Advanced Format (AF) 512e Sector Length Definition of capacity: Toshiba defines a megabyte (MB) as 1,000,000 bytes, a gigabyte (GB) as 1,000,000,000

DT01 Series

Optimized for use in consumer and commercial desktop computers, All-in-One systems, gaming PCs, external storage and applications where capacity, performance and reliability are critical.

• Up to 1TB of Data Storage Capacity
• 3.5-inch, Low Profile Form Factor
• 7,200 rpm
• SATA up to 6.0 Gbit/s
• Advanced Format (AF) 512e Sector Length

Definition of capacity: Toshiba defines a megabyte (MB) as 1,000,000 bytes, a gigabyte (GB) as 1,000,000,000 bytes and a terabyte (TB) as 1,000,000,000,000 bytes.  A computer operating system, however, reports storage capacity using powers of 2 for the definition of 1GB = 230 = 1,073,741,824 bytes and therefore shows less storage capacity.  

Available storage capacity (including examples of various media files) will vary based on file size, formatting, settings, software and operating system, such as Microsoft Operating System and/or pre-installed software applications, or media content.  Actual formatted capacity may vary.

A kibibyte (KiB) means 210, or 1,024 bytes, a mebibyte (MiB) means 220, or 1,048,576 bytes, and a gibibyte (GiB) means 230, or 1,073,741,824 bytes.
Read and write speed may vary depending on the host device, read and write conditions, and file size.

"2.5-inch" and "3.5-inch" mean the form factor of HDDs or SSDs. They do not indicate drive's physical size.