PortalPlayer, Inc. to Present at the Thomas Weisel Partners Technology

    Business Editors/Technology Editors
    Thomas Weisel Partners Technology Conference

    SANTA CLARA, Calif.--(BUSINESS WIRE)--Feb. 4, 2005--PortalPlayer, Inc. (NASDAQ:PLAY), the leading provider of comprehensive platform solutions for hard disk drive-based personal media players, will present at the Thomas Weisel Partners Technology Conference in San Francisco, California on Wednesday, February 9, 2005. Gary Johnson, president and CEO of PortalPlayer, will be speaking and an audio webcast will be available:

Date: Wednesday, February 9, 2005

Time: 6:15 p.m. ET / 3:15 p.m. PT for the live presentation

Location: On the web at http://investor.portalplayer.com/MediaList.cfm

Replay: Available one hour after the presentation ends and accessible for 30 days

    About PortalPlayer

    PortalPlayer, Inc., headquartered in Santa Clara, California, is a fabless semiconductor company that designs, develops and markets comprehensive platform solutions, including system-on-chips, firmware and software for manufacturers of feature-rich, hard disk drive-based personal media players.

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CONTACT: Mozes Communications LLC Kristine Mozes, 781-652-8875

KEYWORD: CALIFORNIA INDUSTRY KEYWORD: HARDWARE COMPUTERS/ELECTRONICS BANKING MANUFACTURING SOFTWARE TRADESHOW CONFERENCE CALLS SOURCE: PortalPlayer, Inc.

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