PowerDsine to Present at Citigroup's 13th Annual Global Technology Conference

PowerDsine Ltd. (Nasdaq: PDSN), a pioneer in Power over
Ethernet (PoE) solutions, announced today that Igal Rotem, the
Company's Chief Executive Officer, will present at the 13th annual
Citigroup Global Technology Conference in New York City at the Hilton
Hotel. Mr. Rotem will be discussing the PoE market and PowerDsine's
position in the industry on September 7, 2006 at 1:45 p.m. EDT.
   The presentation will be available as a live, listen-only webcast
at http://www.veracast.com/webcasts/citigroup/tech06/67310225.cfm, and
on the Company's website at www.powerdsine.com. Following the
presentation, this webcast will be archived for a period of 30 days.

   About Power over Ethernet Technology

   PoE is a technology for wired Ethernet, the most widely installed
local area network technology in use today. PoE allows the electrical
power necessary for the operation of each end-device to be carried by
data cables rather than by separate power cords. It minimizes the
number of wires that must be used in order to install the network,
resulting in lower cost, less downtime, easier maintenance and greater
installation flexibility.

   About PowerDsine

   PowerDsine Ltd. (NASDAQ:PDSN) designs, develops and supplies
integrated circuits, modules and systems that enable the
implementation of Power over Ethernet in local area networks,
providing the capability to deliver and manage electrical power over
data network cables. PowerDsine offers integrated products and system
solutions to communications equipment manufacturers in the telecom and
datacom industries who incorporate them into, or bundle them with,
their products. PowerDsine is a founding, contributing and active
member of the IEEE 802.3af and 802.3at Task Forces and the Ethernet
Alliance. For more information, please visit http://www.powerdsine.com

   PowerDsine is a registered trademark of PowerDsine Ltd.

   Forward Looking Statements

   Statements made in this press release that are not historical
facts, including statements regarding our expectations of future
events or our future financial performance, are forward-looking
statements made pursuant to the safe harbor provisions of the Private
Securities Litigation Reform Act of 1995. These forward-looking
statements are not guarantees of future performance and are subject to
risks, uncertainties and assumptions about PowerDsine and the matters
covered in this release. You should not place undue reliance on these
statements. Actual events or results may differ materially. Many
factors may cause our actual results to differ materially from any
forward looking statement, including acceptance of new products, costs
relating to such products and other factors detailed in PowerDsine's
filings with the Securities and Exchange Commission, including its
Registration Statement on Form F-1 and its annual report on Form 20-F.
The forward- looking statements are made as of this date and
PowerDsine does not undertake any obligation to update any
forward-looking statements, whether as a result of new information,
future events or otherwise.