Google Launches Venture Fund amid Declining Investments

Pulkit Chandna — Thu, 02 Apr 2009 20:17:08 -0500

Many venture capitalists have drawn in their horns and are biding their time – waiting for the financial tempest to make way, but Google is unfazed. It has setup a new venture fund called Google Ventures. The group will invest up to $100 million in businesses that catch its attention. David Drummond, William Maris and Rich Miner are the people in charge of Google Ventures.

According to William Maris, an entrepreneur and investor brought in to oversee the fund, the fund will make full use of the company's links to search for startups. The fund will focus on startups in sectors like the internet, green technology and life sciences. The fund might be in its youth but it has already invested in two companies. One of them, Silver Spring Networks, develops electric grid management system and the other, Pixazza, is an internet company.

Western Digital Caviar GP

David Murphy — Mon, 24 Dec 2007 14:25:08 -0600

We’ve been waiting with bated breath for Western Digital’s entrance into the world of the almighty terabyte. Its Caviar GP drive may have lost the right to stand at the top of the market and yell, “Firsties!” but it is the only terabyte drive built with energy-savings in mind.

The four-platter drive features a number of functions that aim to reduce the drive’s total power consumption: The drive modulates its rotational speeds between 5,400rpm and 7,200rpm, unloads the heads when the drive is idle, and smooths out the normally jittery motions of the actuator in an attempt to minimize wasted juice.

It sounded like junk science to us too, until we compared the power-consumption levels of a Caviar GP–based rig to those of an identical setup that uses Hitachi’s 7K1000. A power analyzer confirmed that our Caviar GP rig drew from 7 to 10 fewer watts on average. For a computer that runs at idle all day long, that translates to about 61.32 kilowatt-hours per year. Assuming you’re paying roughly 10 cents per kilowatt hour, a Caviar GP could save you about $6 a year—just enough for a feast at Taco Bell.

The Caviar GP holds its own performance-wise. As expected, though, the drive’s emphasis on power-saving costs it a little bit in the speed department. Although improved areal density over Hitachi’s 7K1000 helps bridge the gap between the two drives, the Caviar GP still falls short of the 7K1000’s impressive read speeds. Of the three terabyte drives we’ve tested, the Caviar GP is the slowest by far.

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Google Launches Venture Fund amid Declining Investments

Western Digital Caviar GP