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Home >> New | Specials >> Extreme Computing >> Wireless Networking (WiFi) >> Wireless Adapters / Cards >> 

Computer USB Wireless Adapters

USB Wireless adapters / cards have some advantages and disadvantages over PCI networking cards. The Advantages of USB are: 1) 802.11b matches the speed of USB 1.1 and almost all PCs have USB 1.1, this means a USB 802.11b card is almost universal. 2) USB devices can easily be disconnected / moved between devices. This makes it easy to switch a single adapter between PCs for infrequent use. 3) USB adapters are usable by both Laptops and PCs because both type of devices have USB ports. Disadvantages of USB include: 1) Easier for someone to steal your adapter in a crowded area. 2) 802.11g / 802.11a adapters must be USB 2.0. Not every PC / notebook has USB 2.0. USB 1.1 is not fast enough for 802.11g / 802.11a. 3) Somewhat higher CPU usage vs PCI cards.

Short Cuts: | PCI Wireless Cards | Notebook / Laptop / Handheld Cards |

Sorting: | Standard | Sort By Price | Sort Alphabetically | Sort by Brand | Sort by Popularity |
Text Only: | Sort by Price | Sort Alphabetically |


Black Intellinet Network Solutions Wireless 150N USB Adapter 524438, Up to 150MB, Ralink RT3070 Chipset, Supports Cisco CCX
Black Intellinet Network Solutions Wireless 150N USB Adapter 524438, Up to 150MB, Ralink RT3070 Chipset, Supports Cisco CCX

Regular price:$29.99
On Sale: $21.99
      

TP-Link Wireless N USB Adapter TL-WN821N, Complies with IEEE 802.11n/g/b, Up to 300Mbps
The Perfect Pair Sale
TP-Link Wireless N USB Adapter TL-WN821N, Complies with IEEE 802.11n/g/b, Up to 300Mbps

Regular price:$29.99
On Sale: $26.99
      

CP TECH LevelOne 108M Wireless USB Adapter, Model: WNC-0306USB.
CP TECH LevelOne 108M Wireless USB Adapter, Model: WNC-0306USB.

Regular price:$31.98
On Sale: $25.99
      

TRENDnet 300Mbps Wireless N USB 2.0 Adapter, Model: TEW-624UB.
TRENDnet 300Mbps Wireless N USB 2.0 Adapter, Model: TEW-624UB.

$46.99
      

CP Technologies N_Max USB Wireless Adapter, 270Mbps, Model: WUA-0600.
CP Technologies N_Max USB Wireless Adapter, 270Mbps, Model: WUA-0600.

Regular price:$37.98
On Sale: $33.99
      

Sabrent USB 2.0  Wireless G Network Adapter, 54Mbps, Model: USB-G802
Sabrent USB 2.0 Wireless G Network Adapter, 54Mbps, Model: USB-G802

$14.99
      

Linkskey Pen-Size Wireless USB2.0 Adapter LKW-G750, 802.11g, 2.4GHz, 54Mbps, Retail.
Linkskey Pen-Size Wireless USB2.0 Adapter LKW-G750, 802.11g, 2.4GHz, 54Mbps, Retail.

Regular price:$17.99
On Sale: $16.99
      

D-Link DWA130 Wireless N USB Adapter (Draft 802.11n).
D-Link DWA130 Wireless N USB Adapter (Draft 802.11n).

Regular price:$51.98
On Sale: $38.99
      

Linksys Compact Wireless-G USB Network Adapter, Model: WUSB54GC .
Linksys Compact Wireless-G USB Network Adapter, Model: WUSB54GC .

Regular price:$54.99
On Sale: $42.99
      

Trendnet Wireless USB 2.0 Adapter TEW-424UB, Wi-Fi Compliant with IEEE 802.11g/b, Up to 54Mbps.
Trendnet Wireless USB 2.0 Adapter TEW-424UB, Wi-Fi Compliant with IEEE 802.11g/b, Up to 54Mbps.

Regular price:$22.98
On Sale: $19.99
      

AZiO AWU101N 802.11n Wireless USB Adapter, MIMO Smart Antenna Technology
AZiO AWU101N 802.11n Wireless USB Adapter, MIMO Smart Antenna Technology

Regular price:$19.99
On Sale: $14.99
      

Sabrent Wireless 802.11n USB 2.0 Wifi MIMO Network 300Mbps WLAN Adapter, Model: USB-802N
Sabrent Wireless 802.11n USB 2.0 Wifi MIMO Network 300Mbps WLAN Adapter, Model: USB-802N

$27.99
      

Airnet/Azio 54Mbps Wireless USB Pen Adapter, IEEE 802.11b/g, 2.4GHz, USB2.0, Model: AWU354, Retail box
Airnet/Azio 54Mbps Wireless USB Pen Adapter, IEEE 802.11b/g, 2.4GHz, USB2.0, Model: AWU354, Retail box

Regular price:$19.99
On Sale: $9.99
      

Black Intellinet Wireless 150N USB Mini Adapter, up to 150 Mbps, P/N: 524773
Black Intellinet Wireless 150N USB Mini Adapter, up to 150 Mbps, P/N: 524773

$19.99
      

so: CP TECH LevelOne N_One Wireless USB Adapter, Model: WNC-0600USB.
so: CP TECH LevelOne N_One Wireless USB Adapter, Model: WNC-0600USB.

Regular price:$47.98
On Sale: $39.99

Belkin N1 Wireless USB Adapter, Model: F5D8051. ds-dh
Belkin N1 Wireless USB Adapter, Model: F5D8051. ds-dh

$90.98
      

Linksys Wireless-G USB Network Adapter, Up to 54Mbps, w/ Wi-Fi Finder, Model: WUSBF54G. ds
Linksys Wireless-G USB Network Adapter, Up to 54Mbps, w/ Wi-Fi Finder, Model: WUSBF54G. ds

$79.99
      

Iogear Wireless USB Host Adapter. Model: GUWA100U. ds-dh
Iogear Wireless USB Host Adapter. Model: GUWA100U. ds-dh

$72.98
      

Linksys Dual-Band Wireless-N USB Network Adapter, Model: WUSB600N. ds
Linksys Dual-Band Wireless-N USB Network Adapter, Model: WUSB600N. ds

$74.99
      

Hawking Hi-Gain 8dBi Directional Dish Antenna, Compatible with 2.4GHz 802.11b/g. Model: HAI8DD. ds-dh
Hawking Hi-Gain 8dBi Directional Dish Antenna, Compatible with 2.4GHz 802.11b/g. Model: HAI8DD. ds-dh

$29.98
      

Belkin Wireless G USB Network Adapter, 802.11g, Fits USB 2.0/1.1/1.0, Model: F5D7050. ds-dh
Belkin Wireless G USB Network Adapter, 802.11g, Fits USB 2.0/1.1/1.0, Model: F5D7050. ds-dh

$34.98
      

Belkin N Wireless USB Adapter, Model: F5D8053. ds-dh
Belkin N Wireless USB Adapter, Model: F5D8053. ds-dh

$67.98
      

Linksys 54Mbps Wireless USB Network Adapter WUSB100, Supports IEEE 802.11b/g. ds-dh
Linksys 54Mbps Wireless USB Network Adapter WUSB100, Supports IEEE 802.11b/g. ds-dh

$59.98
      

Iogear Wireless USB Adapter. Model: GUWA200. ds-dh
Iogear Wireless USB Adapter. Model: GUWA200. ds-dh

$51.98
      

IOGEAR WiFi Network 54 b/g USB Adapter, Model: GWU523. ds-dh
IOGEAR WiFi Network 54 b/g USB Adapter, Model: GWU523. ds-dh

$30.98
      

so: CP TECH LevelOne 54Mbps Wireless Dongle USB Adapter, Model: WNC-0301USB. ds-dh
so: CP TECH LevelOne 54Mbps Wireless Dongle USB Adapter, Model: WNC-0301USB. ds-dh

$18.98

TP-Link 150Mbps 802.11N Lite-N Wireless USB Adapter, 1T1R, Support PSP, X-Link. Model: TL-WN721N
TP-Link 150Mbps 802.11N Lite-N Wireless USB Adapter, 1T1R, Support PSP, X-Link. Model: TL-WN721N

Regular price:$24.99
On Sale: $18.99
      

TP-Link 150Mbps 802.11N Lite-N Wireless USB High Gain Adapter, 1T1R, Detachable Antenna, Model: TL-WN722N
TP-Link 150Mbps 802.11N Lite-N Wireless USB High Gain Adapter, 1T1R, Detachable Antenna, Model: TL-WN722N

Regular price:$29.99
On Sale: $21.99
      

TRENDnet Wireless N USB 2.0 Wireless Adapter, Up to 300Mbps, Model: TEW-644UB.
TRENDnet Wireless N USB 2.0 Wireless Adapter, Up to 300Mbps, Model: TEW-644UB.

Regular price:$33.98
On Sale: $31.99
      

TRENDnet High Power Wireless N USB 2.0 Adapter, Up to 300Mbps, Model: TEW-645UB.
TRENDnet High Power Wireless N USB 2.0 Adapter, Up to 300Mbps, Model: TEW-645UB.

$38.98
      

so: Netgear RangeMax Dual Band Wireless-N USB 2.0 Adapter, Model: WNDA3100-100NAS.
so: Netgear RangeMax Dual Band Wireless-N USB 2.0 Adapter, Model: WNDA3100-100NAS.

Regular price:$69.99
On Sale: $59.99

D-Link RangeBooster G Wireless 108Mbps 802.11g USB Adapter WUA-2340. ds-dh
D-Link RangeBooster G Wireless 108Mbps 802.11g USB Adapter WUA-2340. ds-dh

$40.98
      

D-Link RangeBooster N USB Adapter DWA-140 - draft 802.11n Wireless Client. ds-dh
D-Link RangeBooster N USB Adapter DWA-140 - draft 802.11n Wireless Client. ds-dh

$59.98
      

Buffalo Nfiniti Wireless-N Compact USB 2.0 Adapter, Model: WLI-UC-G300N. ds-dh
Buffalo Nfiniti Wireless-N Compact USB 2.0 Adapter, Model: WLI-UC-G300N. ds-dh

$38.98
      

so: Black Intellinet Wireless G USB Adapter 503457, Up to 54 Mbps, Includes Detachable 4dBi High-gain Antenna with Reverse SMA Connector
so: Black Intellinet Wireless G USB Adapter 503457, Up to 54 Mbps, Includes Detachable 4dBi High-gain Antenna with Reverse SMA Connector

Regular price:$29.99
On Sale: $25.99

so: Cables Unlimited Wireless USB Kit, w/ Transmitter and Receiver, Base, Model: USB-WIRELESS
so: Cables Unlimited Wireless USB Kit, w/ Transmitter and Receiver, Base, Model: USB-WIRELESS

Regular price:$49.99
On Sale: $39.99

so: Hawking Hi-Gain USB Wireless-G Dish Adapter, Model: HWU8DD. ds-dh
so: Hawking Hi-Gain USB Wireless-G Dish Adapter, Model: HWU8DD. ds-dh

$50.98

so: Intellinet Wireless G USB Adapter, Up to 54 Mbps, w/ USB Stand and Extension Cable, Model: 524551
so: Intellinet Wireless G USB Adapter, Up to 54 Mbps, w/ USB Stand and Extension Cable, Model: 524551

Regular price:$19.99
On Sale: $15.99

so: Linksys WUSB54G Wireless-G USB Network Adapter, up to 54Mbps
so: Linksys WUSB54G Wireless-G USB Network Adapter, up to 54Mbps



$54.99

so: CP Technologies MIMO Wireless USB Adapter, IEEE 802.11b/g, Model: WNC-0500USB.
so: CP Technologies MIMO Wireless USB Adapter, IEEE 802.11b/g, Model: WNC-0500USB.

Regular price:$22.98
On Sale: $19.99

so: CP TECH LevelOne 54Mbps Wireless USB Adapter, Model: WNC-0305USB. ds-dh
so: CP TECH LevelOne 54Mbps Wireless USB Adapter, Model: WNC-0305USB. ds-dh

$17.98

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