Seagate Barracuda Hard Drive 1.5 TB (7200RPM, SATA II)

Combining proven components, state-of-the-art technology and expertise in volume manufacturing, the Seagate® Barracuda® 7200.11 drive—the 11th generation of this award-winning desktop hard drive family—delivers 1.5 TB of high-performing, eco-friendly digital storage. Designed with industry-leading acoustics and power levels, and award-winning Seagate PMR technology, the Barracuda 7200.11 drive offers the ideal combination of world-class technology and lowest total cost of ownership.

Best-Fit Applications

• Workstations
• Desktop RAID
• Gaming PCs
• High-end PCs
• Mainstream PCs
• USB/FireWire/eSATA personal external storage

The Seagate® Barracuda® 7200.12 hard drive combines proven technology and components with industry-leading manufacturing expertise to deliver up to 1 TB of sustainable desktop storage with 32-MB cache.

By combining sustainable Seagate technology and components with industry-leading volume manufacturing, the Seagate Barracuda 7200.12 drive delivers up to 1 TB of green, low-power yet high-performance, desktop storage.

This versatile drive family, also available in capacities of 750-GB with 32-MB cache, 500-GB with 16-MB cache, and 320, 250 and 160-GB—all with 8-MB cache, is ideal for desktop applications such as workstations, desktop RAID, gaming PCs, high-end PCs, mainstream PCs and USB/FireWire/eSATA external storage.

Specifications

• Model Number: ST31500341AS
• Interface: SATA 3Gb/s
• Cache: 32MB
• Capacity: 1.5TB
• Guaranteed Sectors: 2,930,277,168

Physical

• Height: 26.1mm (1.028 in)
• Width: 101.6mm (4.000 in)
• Length: 146.99mm (5.787 in)
• Weight (typical): 720g (1.587 lb)

Performance

• Spin Speed: 7,200 RPM
• Average latency: 4.16ms
• Random read seek time: <8.5ms
• Random write seek time: <10.0ms

Reliability

• Annual Failure Rate: 0.34%

Power

• Maximum start current, DC: 2.8

Warranty

• 3 year company provided