Investors are preparing for what's been described the biggest technology initial public offering since Google's IPO in 2004 today, with VMware offering shares for $29 each.

The target price was an indicator of the eagerness with which the stock market is awaiting the start of VMware trading. The company had already boosted its target price range last Thursday from its initial forecast in June.

VMware gave the price in a filing with the US Securities and Exchange Commission on Monday. Placing the planned 33 million shares of VMware on the market at $29 per share would raise a total of $957m, minus fees to the underwriters and other expenses.

EMC, which acquired VMware in 2004 for $635m, announced in February its plan to sell off 10 percent of VMware in an IPO. In June, VMware estimated the IPO price range at $23-$25 per share, but it raised that last week to between $27 and $29.

VMware provides virtualisation software, which creates multiple logical servers in one physical server, increasing the utilisation rate of servers. Virtualisation is also being applied to storage, networks and desktop computers.

VMware says it plans to use the proceeds to offer stock options to employees, retire debt and make other investments in the company. The stock will trade on the New York Stock Exchange under the symbol 'VMW'.