HGST Deskstar 3.5-Inch 2TB 7200RPM SATA II 32MB Cache Internal Hard Drive (0F10311)

The Deskstar 7K2000 hard drive is a 3.5-inch hard drive designed to offer exceptional power savings and quiet operation without sacrificing performance. The Deskstar 7K2000 series is available in a capacity 2TB, and features technologies that help protect your valuable data such as SMART command transport, ECC and CRC protection, and an internal thermal sensor. A 32MB cache buffer ensures faster data processing for quicker writes and rewrites. Providing an exceptional blend of capacity and power efficiency. View larger Highest Capacity and Reliability with a Proven Design The Deskstar 7K2000 hard drive delivers a colossal two terabytes of storage capacity and 7200 RPM performance in a standard 3.5-inch form factor. Now in its fourth-generation, the 7K2000 is based on a robust mechanical design that continues to set the industry standard for quality and reliability. Through a patented ramp load/unload design, data heads are moved to a ramp away from the disk where they rest during periods of inactivity. This greatly minimizes the risk of shock damage by eliminating direct contact between the heads and disks, reducing wear and heat while improving overall drive reliability and power efficiency. The Deskstar 7K2000 also incorporates thermal fly-height control (TFC) technology which uses an integrated heating element to precisely maintain a constant fly-height throughout read and write operations to enhance overall data integrity, drive performance and reliability. The 7K2000 features industry-standard native 512-byte sector formatting, ensuring compatibility with mainstream computing environments. Outstanding Energy Efficiency The Deskstar 7K2000 offers an exceptional blend of capacity and power efficiency, with idle power savings over previous generation products up to 10%. On a watts per gigabyte basis, idle power has improved over 120%. Leveraging eighth-generation power management technology, including power-saving innovations like HiVERT™ technology, this drive delivers best-in-class power management and thermal emissions to help manufacturers meet energy compliance targets and extend drive life. Innovation for a More Sustainable Environment The Deskstar 7K2000 demonstrates HGST ecological leadership with its halogen-free design and power-efficient operation. Both these features helped qualify the drive for the HGST EcoTrac classification, which identifies products that minimize environmental impact in the areas of product design, manufacturing, operation and disposal. HGST Quality and Service All HGST hard drives are designed to the highest quality standards with field-proven components. They are backed by HGST worldwide technical support and integration services, enabling customers around the globe to bring their products to market quickly. Technical Specifications Interface: SATA 3Gb/s Capacity: 2TB Max. areal density (Gbits/sq. in.): 285 Data buffer (MB): 32 Rotational speed (RPM): 7200 Media transfer rate (Mbits/s, max): 1621 Interface transfer rate (MB/s, max): 300 Error rate (non-recoverable, bits read): 1 in 14 Environmental (operating) Ambient Temperature: 5 to 60 degrees Celsius Relative Humidity (non-condensing): 8% to 90% Environmental (non-operating) Ambient Temperature: -40 to 70 degrees Celsius Relative Humidity (non-condensing): 5% to 95% Power Requirement: +5 VDC (+/-5%) +12 VDC (+/-10%) Idle Power Consumption (W): 7.5 Dimensions (W x D x H) 101.6mm x 147mm x 26.1mm Weight (typical, g, max.): 740