ITEM# ST31500341AS
Description: Seagate Barracuda 7200.11 SATA 3Gb/s 1.5-TB Hard Drive
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.
Key Advantages
- Delivers 1.5-TB capacity
- Ships with the industry's most reliable and proven perpendicular magnetic recording technology
- Delivers high performance
- 120 MB/s sustained data rate
- 32-MB cache buffer
- Environmentally friendly
- Idles at only 8.0 watts, enabling customers to build low-power systems
- Meets strict RoHS environmental requirements
- Leverages best combination of technology (areal density, PMR) and proven components for volume availability
Best Fit Applications
Gamer PCs
High-end PCs
Mainstream PCs
Workstations
Desktop RAID
USB/FireWire/eSATA personal external storage
Specifications
Model Number: ST31500341AS
Interface: SATA 3.0Gb/s
Cache: 32 MBytes
Capacity: 1.5 TB
Guaranteed Sectors: 2,930,277,168
Spindle Speed: 7,200 rpm
Average latency: 4.16 msec
Random read seek time: <8.5 msec
Random write seek time: <10.0 msec
Annual Failure Rate: 0.34%
Maximum start current, DC: 2.8 amps