由路器多少錢和在那裡買

1 port to 4 port 10/100 由路器 not WiFi 由路器 approx 100-200HKD many model, very cheap, many brand try Golden M/F near the escalator in the middle, or may be basement. Try New Golden. Or MK or Wanchai 188 any where you like.
eg. SURECOM EP-808SX 8Ports 10/100 Switch 130HKD

If 1 to 20 port business use type, there is one shop at Golden 1/F at at the corner neareat to MTR exit direction, range up for 2xxxHKD to 2xxxxHKD. Also ther is one in Winsor House Causeway bay
eg.SURECOM EP-2726DG 24Port,1xGIGA/EXP.Slot 6500HKD

WiFi 由路器(wireless) approx 300-1500 many model, many brand, can buy at any computer shopping centre. Buy Linksys or Buffallo. Buy those at 400-600HKD price range for normal home use.
BUFFALO WHR-HP-G54 125G High Power Router 550HKD
LINKSYS WRT54GS S.B. 125G Wireless Router 500HKD

路由器在電腦商場有售.二百多至千多元到有線當然平D.無線五百到啦