Original URL: http://www.reghardware.co.uk/2007/02/06/se_pc300_launched/
Sony Ericsson has updated its range of notebook-oriented mobile connectivity cards with a model that supports almost every cellular network link, including HSDPA for high-speed 3G downloads.
The PC300 Mobile Broadband PC Card is, as its name suggests a PCMCIA add-in, so it's not for notebooks with the more advancted ExpressCard slot. The card clips into a laptop, with a small - "unobtrusive", in Sony Ericsson's words - 1.5cm extension containing the antenna.

In addition to tri-band (850/1,900/2,100MHz) 3G/UMTS and HSDPA, the PC300 also provides quad-band (850/900/1,800/1,900MHz) GSM, GPRS and EDGE connectivity. The card is ready for 3.6Mbps HSDPA downloads.
The only downside is the wait: Sony Ericsson isn't planning to ship the PC300 until Q3, it said, with pricing to be announced closer to that time.
Sonnet intros Firewire+USB, 12-in-1 card reader ExpressCards (23 August 2007)
http://www.reghardware.co.uk/2007/08/23/sonnet_rolls_out_expresscards/
Novatel Wireless preps 'smallest' HSUPA modem (23 July 2007)
http://www.reghardware.co.uk/2007/07/23/novatel_unveils_hsupa_usb_modem/
Asus announces 'super 3G' add-in card (17 July 2007)
http://www.reghardware.co.uk/2007/07/17/asus_intros_hsdpa_card/
Sony Ericsson revamps P series smart phone (9 May 2007)
http://www.reghardware.co.uk/2007/05/09/se_revamps_p_series/
T-Mobile 'super 3G' modem tackles Vodafone on price (24 April 2007)
http://www.reghardware.co.uk/2007/04/24/t-mobile_modem_hsdpa/
Transcend touts ExpressCard Flash disk (3 April 2007)
http://www.reghardware.co.uk/2007/04/03/transcend_touts_expresscard_disk/
Sony Ericsson reveals its first 'super 3G' phone (27 March 2007)
http://www.reghardware.co.uk/2007/03/27/se_reveals_first_hsdpa_phone/
Acer out to push laptop prices up (7 February 2007)
http://www.reghardware.co.uk/2007/02/07/acer_out_to_up_prices/
Sony Ericsson set to stun with wafer-thin Walkman phone (6 February 2007)
http://www.reghardware.co.uk/2007/02/06/sony_ericsson_walkman_phone_launch/
Sony Ericsson grows Cyber-shot phone line (6 February 2007)
http://www.reghardware.co.uk/2007/02/06/se_grows_cyber-shot_phone_line/
Sony Ericsson ultra-slim Walkman spied on web (1 February 2007)
http://www.reghardware.co.uk/2007/02/01/se_w880_pics_posted/
More than 1bn phones shipped in 2006 - report (25 January 2007)
http://www.reghardware.co.uk/2007/01/25/world_phone_ship_in_06/
Sony Ericsson eyes TV-phone market with Bravia handset (22 January 2007)
http://www.reghardware.co.uk/2007/01/22/sony_ericsson_bravia_phone/
Sony opens shutter on 7.2Mp compact digicam quartet (18 January 2007)
http://www.reghardware.co.uk/2007/01/18/sony_unveils_7mp_cybershots/
Sony Ericsson reflects upon mirror-finish phone (5 December 2006)
http://www.reghardware.co.uk/2006/12/05/sony_ericsson_z310/
Sony Ericsson buys Symbian UI (7 November 2006)
http://www.reghardware.co.uk/2006/11/07/sony_ericsson_buys_uiq/