Seagate Reveals HDD With 1 TB Platters

The Seagate Barracuda XT 3 TB HDD will be the company's first to use 1 TB platters.

For those who still can't give up the tried-and-true method of serving up data on a silver platter, Seagate has revealed a new flagship 3.5-inch hard drive with an areal density of 625 Gigabits per square inch using 1 TB platters. The drive, slated as the "world's first" for the general consumer, will be added to the company's GoFlex Desk line sometime in mid-2011 and eventually offered in four storage capacities: 3 TB, 2 TB, 1.5 TB and 1 TB.

"Organizations of all sizes and consumers worldwide are amassing digital content at light speed, generating immense demand for storage of digital content of every imaginable kind," said Rocky Pimentel, Seagate Executive Vice President of Worldwide Sales and Marketing. "We remain keenly focused on delivering the storage capacity, speed and manageability our customers need to thrive in an increasingly digital world."

Seagate said that the first model-- the Barracuda XT 3 TB HDD-- will have enough storage to house up to 120 HD movies, 1,500 video games, thousands of photos and virtually countless hours of digital music. Compatible with both PC and Mac, the drive will also come packed with an NTFS driver for Mac, allowing it to store and access files from both Windows and Mac OS X computers without reformatting. Rotational speeds and other hardware specs were not provided.

Although Seagate is the first HDD manufacturer to bring the new high-density drives to the market, Samsung was actually the first to break the barrier on storage capacity for hard drives using one-terabyte-per-platter areal density. The tech was shown at CeBIT 2011 and will be used to create 2 TB HDDS using only two platters, the company said.