如果光是上网看电影有个平板电脑就够了

router带USB3.0的话可以把外置硬盘直接接在router上，这样家里所有电脑都可以用了。刚看了下，现在只有2种router带USB3.0的，以后肯定会更多更便宜

 
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Dual CPU design and USB3.0ASUS RT-N65U Black Diamond Series Dual-Band Wireless-N750 Gigabit Router IEEE 802.11a/b/g/n, 2 USB 3.0 SharePort

• Security: 64-bit WEP, 128-bit WEP, WPA2-PSK, WPA-PSK, WPA-Enterprise, WPA2-Enterprise, WPS support
• WPA/WPA2: WPA2
• Ports: 1 x 10/100/1000M WAN; 4 x 10/100/1000M LAN
• LEDs: USB x 1 LAN x 1 WAN x 1 AIR x 2 PWR x 1
• Model #: RT-N65U
• Item #: N82E16833320131
• Return Policy: Standard Return Policy

• was: $149.99
• $125^.99
• Free Shipping

 
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D-Link Amplifi HD Media Router 3000 (DIR-857) Wireless N900, Dual-Band, HD Fuel QoS, Gigabit, USB SharePort Mobile, SD Card Slot

• Security: WPA-Personal WPA2-Personal Network Address Translation (NAT) Stateful Packet Inspection (SPI)
• WPA/WPA2: WPA2
• Ports: 1 x 10/100/1000M WAN; 4 x 10/100/1000M LAN
• LEDs: Power, WLAN
• Model #: DIR-857
• Item #: N82E16833127392
• Return Policy: Networking Extended Return Policy

• was: $179.99
• $159^.99
• Free Shipping