PowerDsine Power over Ethernet Midspan Products Added to Comstor GSA; 6500 PoE Midspans Now Easily Available to U.S. Government

PowerDsine Ltd. (NASDAQ:PDSN), a leading provider of
Power over Ethernet (PoE) technology, announced today at FOSE, that it
has partnered with Westcon Group's Comstor Division to provide
PowerDsine products on its #GS-35F-4389G GSA contract. Accordingly,
Comstor is now authorized to supply the federal government with
PowerDsine's 6500 PoE Midspans. PowerDsine's Midspan products may
reduce infrastructure costs associated with deployment VoIP phones,
Wireless LAN Access Points and IP-based network cameras.
   PowerDsine will work closely with Comstor to create awareness of
the benefits of the 6500 PoE Midspan solution. Comstor and PowerDsine
will focus on federal agencies active in the IP telephony, wireless
LAN and IP surveillance markets. PoE technology offers a compelling
value proposition in these market sectors.
   In addition, PowerDsine is currently accepting requests from Value
Added Resellers (VARs) to provide a Letter of Supply (LoS) for any
commercially available PowerDsine product for the VARs' local, state
and federal contracts.
   "We believe that federal government agencies are looking to
embrace new technologies and, like any other enterprise environment,
they demand solutions, like Power over Ethernet, that can reduce IT
deployment costs and improve the utilization of their existing network
investment," said Igal Rotem, CEO of PowerDsine. "Our solutions are
designed to save organizations considerable time and money by feeding
power to devices, such as IP phones, IP surveillance cameras and
wireless LAN access points, via Ethernet cabling."
   Through Comstor's GSA schedule, federal agencies and resellers
will be able to purchase PowerDsine's 6500 Midspans, which are
available in 6, 12, 24 and 48-port models, so that IT administrators
can PoE-enable their legacy Ethernet switch environments and at the
same time protect their IT investment by not having to invest in an
entirely new switch. All PowerDsine products are compliant with the
IEEE 802.3af PoE standard.

   About General Services Administration

   GSA is a centralized, federal procurement, property management,
policy development and information provision agency, created by
Congress to improve government efficiency and help federal agencies
better serve the public. In this role, GSA acquires products and
services on behalf of federal agencies; plays a key role in developing
and implementing government-wide policies; provides services and
solutions for the office operations of more than one million federal
workers; and encourages a citizen-centric relationship with government
by providing a single "point of entry" to the information and services
citizens need in a timeframe they can appreciate. This allows citizens
to receive accurate, timely and consistent answers and information,
and helps Federal agencies better respond to citizen inquiries.

   About Westcon Group

   Westcon Group, Inc. is a multi-national specialty distributor of
networking and communications equipment for leading technology
vendors, including Cisco Systems, Inc., Nortel Networks Corporation
and Avaya, Inc. Through its Westcon, Comstor and Voda One divisions,
Westcon Group sells products and services to resellers, systems
integrators and service providers. Westcon Group has particular
expertise in the convergence of voice, data and video applications and
technologies, including voice-over Internet protocol, or VoIP,
security for networking and communications systems, remote access,
Internet and e-business, virtual private networks, videoconferencing
and wireless connectivity. For more information, visit
www.westcongroup.com.

   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. For more
information, please visit http://www.powerdsine.com

   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. 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.

   * Please note that PowerDsine is a trademark of PowerDsine Ltd.