Seagate 1.5 Terabyte and ½ Terabyte Hard Drives – Seagate 1.5 Tb Desktop and ½ Tb Notebook Hard Drives

Seagate presents next generation of computing with7200.4 deliver the best combination of capacity,
their massive Barracuda 7200.11 1.5 TB and Momentusmobility and durability for mainstream and
1/2 TB storage hard drives, including world's first 1.5high-performance notebook computers, external
Terabyte desktop PC and half Terabyte notebookstorage solutions, PCs and industrial applications
laptop hard drives to meet the explosive worldwiderequiring small form factor.
demand for digital-content storage in home andTechnical Details
business environments.Momentus 5400.6 and Momentus 7200.4 hard drives
1.5 Terabyte Desktop Hard Disk Driveare the fourth generation of Seagate’s laptop
Seagate Barracuda 7200.11, the first 1.5 terabytefamily to use PMR. The Momentus 5400.6, a 5400-rpm
desktop hard drive to hit the market. The debut of thedrive, combines a powerful Serial ATA 3Gb/second
Barracuda® 7200.11 1.5TB hard drive,a half-terabyteinterface and capacities ranging from 120GB to 500GB
increase from the previous highest capacity of 1TB iswith an 8MB cache. The Momentus 7200.4 hard drive,
the eleventh generation of Seagate’s drive forwith its 7200-rpm spin speed and a Serial ATA 3GB
desktop PCs, marks the single largest capacity hardsecond interface, delivers true desktop performance.
drive jump in the more than half-century history ofShock Resistance
hard drives.Both Momentus drives are built tough enough to resist
Technical Detailsup to 1,000 Gs of non-operating shock and 350 Gs of
The Barracuda 7200.11 hard drive combines theoperating shock to protect drive data, making the
capacity and speed required for today’s mostdrives ideal for systems that are subject to rough
demanding desktop PC applications. The drive packshandling or high levels of vibration. For added
1.5TB on just four platters and its fast Serial ATA 3Gbrobustness in mobile environments, the Momentus
second interface delivers an industry-leading sustained5400.6 and 7200.4 are offered with G-Force
data rate of up to 120MB/second for fast boot,Protection, a free-fall sensor technology that helps
application startup and file access. The 3.5-inch drive isprevent drive damage and data loss upon impact if a
also offered in capacities of 1TB, 750GB, 640GB,laptop PC is dropped. The sensor works by detecting
500GB, 320GB and 160GB with cache options ofany changes in acceleration equal to the force of
32MB and 16MB.gravity and parks the heads off the disc to prevent
The Barracuda 7200.11 hard drive combines provencontact with the platter in a free fall of as little as 8
PMR technology, components and expertinches and within 3/10ths of a second.
manufacturing to provide 1.5TB of reliable storage forPower Efficient
mainstream desktop computers, workstations, desktopSeagate’s new Momentus drives are low on
RAID, gaming and high-end PCs, and USB/FireWirepower consumption, allowing notebook users to work
eSATA external storage.longer between battery charges, and are virtually
½ Terabyte Notebook PC Driveinaudible thanks to Seagate’s innovative SoftSonic
Seagate’s 2.5-inch half-terabyte 5400- andfluid-dynamic bearing motors and QuietStep ramp load
7200-rpm drives.Momentus® 5400.6 and Momentustechnology.