Orders placed after 4PM on weekdays will not ship until the next business day. Orders placed after 11AM Fridays will not ship until the following Monday.
Faster shipping methods may be available; just upgrade during checkout.
*Some exclusions apply.
Enjoy Extended Returns thru Feb 1, 2017!
You have until Feb 1, 2017 to return or exchange items purchased between Nov 1, 2016 and Jan 1, 2017. All other standard return policy conditions apply.
Enter new zip code to refresh estimated delivery time.
The 4TB STBD4000400 Internal Desktop HDD Kit from Seagate includes an installation kit along with an internal SATA 6Gb/s desktop hard drive equipped with 1TB-per-disk hard drive technology providing a large storage capacity in a smaller package. Take advantage of an enhanced 64MB cache utilizing Seagate's OptiCache technology for a smooth flow of data to and from the drive. Once installed, this reliable drive supports 2,400 power-on hours allowing you to take advantage of an average read and write data rate up to 180MB/s for an extended period of time making it possible to transfer large amounts of data quickly and efficiently.
1TB-per-disk hard drive technology
OptiCache technology exploits big 64MB cache sizes and improves microprocessor capabilities
Seagate OptiCache technology improves performance by up to 45% over the previous generation