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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 |


so: Black Intellinet Network Solutions Wireless 150N USB Adapter 524438, Up to 150MB, Ralink RT3070 Chipset, Supports Cisco CCX
so: 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
Black Intellinet Wireless G USB Adapter 503457, Up to 54 Mbps, Includes Detachable 4dBi High-gain Antenna with Reverse SMA Connector
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
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
TP-Link Wireless N USB Adapter TL-WN821N, Complies with IEEE 802.11n/g/b, Up to 300Mbps
TP-Link Wireless N USB Adapter TL-WN821N, Complies with IEEE 802.11n/g/b, Up to 300Mbps

Regular price:$32.99
On Sale: $24.99
CP TECH LevelOne N_One Wireless USB Adapter, Model: WNC-0600USB. ds-dh
CP TECH LevelOne N_One Wireless USB Adapter, Model: WNC-0600USB. ds-dh

$49.98
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
Cables Unlimited Wireless USB Kit, w/ Transmitter and Receiver, Base, Model: USB-WIRELESS
Cables Unlimited Wireless USB Kit, w/ Transmitter and Receiver, Base, Model: USB-WIRELESS

Regular price:$49.99
On Sale: $39.99
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
Belkin N1 Wireless USB Adapter, Model: F5D8051. ds-dh
Belkin N1 Wireless USB Adapter, Model: F5D8051. ds-dh

$80.98
TRENDnet 300Mbps Wireless N USB 2.0 Adapter, Model: TEW-624UB.
TRENDnet 300Mbps Wireless N USB 2.0 Adapter, Model: TEW-624UB.

$46.99
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
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
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
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
so: Trendnet Wireless USB 2.0 Adapter TEW-424UB, Wi-Fi Compliant with IEEE 802.11g/b, Up to 54Mbps.
so: 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
Iogear Wireless USB Adapter. Model: GUWA200. ds-dh
Iogear Wireless USB Adapter. Model: GUWA200. ds-dh

$51.98
Iogear Wireless USB Host Adapter. Model: GUWA100U. ds-dh
Iogear Wireless USB Host Adapter. Model: GUWA100U. ds-dh

$72.98
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.

$17.99
Linksys Dual-Band Wireless-N USB Network Adapter, Model: WUSB600N. ds
Linksys Dual-Band Wireless-N USB Network Adapter, Model: WUSB600N. ds

$74.99
Airnet/Azio 54Mbps Wireless USB Pen Adapter, IEEE 802.11b/g, 2.4GHz, USB2.0, Model: AWU254, Retail box
Airnet/Azio 54Mbps Wireless USB Pen Adapter, IEEE 802.11b/g, 2.4GHz, USB2.0, Model: AWU254, Retail box

Regular price:$19.99
On Sale: $9.99
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
D-Link RangeBooster G Wireless 54Mbps 802.11g USB Adapter WUA-1340.
D-Link RangeBooster G Wireless 54Mbps 802.11g USB Adapter WUA-1340.

Regular price:$32.98
On Sale: $23.99
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
so: Buffalo Nfiniti Wireless-N Compact USB 2.0 Adapter, Model: WLI-UC-G300N. ds-dh
so: Buffalo Nfiniti Wireless-N Compact USB 2.0 Adapter, Model: WLI-UC-G300N. ds-dh

$38.98
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
Belkin N Wireless USB Adapter, Model: F5D8053. ds-dh
Belkin N Wireless USB Adapter, Model: F5D8053. ds-dh

$59.98
Hawking Hi-Gain USB Wireless-G Dish Adapter, Model: HWU8DD. ds-dh
Hawking Hi-Gain USB Wireless-G Dish Adapter, Model: HWU8DD. ds-dh

$50.98
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: $35.99
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
Netgear RangeMax Dual Band Wireless-N USB 2.0 Adapter, Model: WNDA3100-100NAS. ds-dh
Netgear RangeMax Dual Band Wireless-N USB 2.0 Adapter, Model: WNDA3100-100NAS. ds-dh

$69.99
so: TP-Link 54M Wireless USB Adapter TL-WN322G, AP Client Mode, Supports PSP Connection.
so: TP-Link 54M Wireless USB Adapter TL-WN322G, AP Client Mode, Supports PSP Connection.

Regular price:$19.99
On Sale: $13.99
dis: TP-Link Super G and eXtended Range 108M Wireless USB Adapter. Model: TL-WN620G.
dis: TP-Link Super G and eXtended Range 108M Wireless USB Adapter. Model: TL-WN620G.

Regular price:$30.99
On Sale: $19.99
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
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

$33.98
CP TECH LevelOne 54Mbps Wireless Dongle USB Adapter, Model: WNC-0301USB. ds-dh
CP TECH LevelOne 54Mbps Wireless Dongle USB Adapter, Model: WNC-0301USB. ds-dh

$19.98
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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