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Add a 10/100Mbps Ethernet port to your laptop or desktop computer through USB

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Mfg Part #: USB2100 | Item # 13188923
Availability: In stock. Usually Ships Same Business Day. (?)
Ships for Only $3.99!

Save $7.00 (29%)

$23.99 $16.99

InFocus - Network adapter - USB - 802.11b, 802.11g, 802.11n - for InFocus IN1110A, IN126STx; LightPro IN1146

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Mfg Part #: SP-WIFIUSB-2 | Item # 9832456
Availability: In stock. Usually Ships Same Business Day. (?)
Ships for Only $3.99!

Save $5.00 (15%)

$34.00 $29.00

Add four USB 3.0 ports with four independent channels, LP/SATA power, and charging support to your PC through a PCI Express slot

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Mfg Part #: PEXUSB3S44V | Item # 9897280
Availability: In stock. Usually Ships Same Business Day. (?)
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Save $32.00 (26%)

$123.99 $91.99

Add four USB 3.0 ports with two independent channels, LP/SATA power, and charging support to your PC through a PCI Express slot

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Mfg Part #: PEXUSB3S42V | Item # 9897285
Availability: In stock. Usually Ships Same Business Day. (?)
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Save $21.20 (20%)

$105.99 $84.79

Connect an additional DisplayPort monitor to your PC with USB 3.0 technology capable of playback at 4K

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Mfg Part #: USB32DP4K | Item # 13318519
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Save $23.60 (20%)

$117.99 $94.39

StarTech.com PCI Express Gigabit Ethernet Fiber Network Card w/ Open SFP - Network adapter - PCIe low profile - GigE - 1000Base-LX, 1000Base-SX

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Mfg Part #: PEX1000SFP2 | Item # 13214819
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Save $30.01 (16%)

$191.99 $161.98

TRENDnet’s USB-C (TYPE-C) to Gigabit Ethernet Adapter, model TUC-ETG allows you to instantly connect to a gigabit network from a USB-C enabled desktop or Notebook PC. USB Type-C port supports Full Duplex 2 Gbps transfer speeds.

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Mfg Part #: TUC-ETG | Item # 40130715
Availability: In stock. Usually Ships Same Business Day. (?)
Ships for Only $3.99!

 $19.99

The Archer T9UH lets your PC or laptop take full advantage of the high-speed Wi-Fi created by AC1900 dual band routers.

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Mfg Part #: ARCHER T9UH | Item # 40145607
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Save $15.00 (14%)

$104.99 $89.99

The TL-PA4010PKIT turns your existing powerline into a high speed network with no need for new wires or drilling. No configuration is required. HomePlug AV standard compliant. Integrated power socket making sure that no power outlet is going to waste.

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Mfg Part #: TL-PA4010P KIT | Item # 40145610
Availability: In stock. Usually Ships Same Business Day. (?)
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 $1,199.00

Lenovo AC Wi-Fi Solution 7260 - Network adapter - PCIe - Bluetooth, 802.11b, 802.11a, 802.11g, 802.11n, 802.11ac - for ThinkStation P500 30A6, 30A7; P700 30A8, 30A9; P900 30A4, 30A5

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Mfg Part #: 4XC0L29766 | Item # 40081033
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Save $1.01 (1%)

$89.99 $88.98

StarTech.com USB 3.0 Dual Gigabit Ethernet Adapter NIC w/ USB Port - Network adapter - USB 3.0 - GigE - 1000Base-T - 2 ports - black

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Mfg Part #: USB32000SPT | Item # 9740716
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Save $17.84 (24%)

$73.99 $56.15

StarTech.com 8 Port Low Profile PCI Express RS232 Serial Card w/161050 UART - Serial adapter - PCIe low profile - RS-232 x 8

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Mfg Part #: PEX8S1052 | Item # 9672164
Availability: In stock. Usually Ships Same Business Day. (?)
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Save $19.80 (20%)

$98.99 $79.19

SNMPv3 supports encrypted and authenticated management traffic protecting remote configuration and device status messages. IPSec can be used with both TCP/IP IPv4 and IPv6 networks and provides encryption and authentication of communications at the networ

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Mfg Part #: 14F0040 | Item # 7746448
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Save $164.02 (30%)

$544.00 $379.98

Running up to 3x faster than traditional AC range extenders, the RE500 uses 3×3 MU-MIMO technology to serve up to three devices at once, reducing wait time and boosting Wi-Fi throughput for every device.

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Mfg Part #: RE500 | Item # 40603150
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 $109.99

Connect an additional HDMI display to your PC with USB 3.0 technology capable of playback at 4K

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Mfg Part #: USB32HD4K | Item # 13292756
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Save $23.60 (20%)

$117.99 $94.39

Lenovo ThinkPad - Network adapter - USB 3.0 - Gigabit Ethernet - for ThinkPad E480; E580; L380; L380 Yoga; L480; L580; T25; T480; T580; X380 Yoga; V310-14

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Mfg Part #: 4X90E51405 | Item # 9847859
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Ships for Only $3.99!

Save $3.74 (12%)

$29.99 $26.25

Add Bluetooth 4.0 capabilities to a laptop or desktop computer through USB

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Mfg Part #: USBBT1EDR4 | Item # 9790670
Availability: In stock. Usually Ships Same Business Day. (?)
Ships for Only $3.99!

Save $6.00 (20%)

$29.99 $23.99

Add Gigabit Ethernet to a client, server or workstation through a PCI Express slot

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Mfg Part #: ST1000SPEXI | Item # 13594202
Availability: In stock. Usually Ships Same Business Day. (?)
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Save $8.84 (14%)

$64.99 $56.15

Upgrade your server or workstation to 10G networking over copper, by adding a 10GBase-T / NBASE-T RJ45 port

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Mfg Part #: ST10000SPEXI | Item # 40267243
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Save $49.00 (16%)

$312.99 $263.99

Add a 10/100/1000Mbps Ethernet port to any PC through a PCI slot

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Mfg Part #: ST1000BT32 | Item # 291404
(1)
Availability: In stock. Usually Ships Same Business Day. (?)
Ships for Only $3.99!

 $21.99

ETHERNET 1GB 2P 361T ADPTR

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Mfg Part #: 652497-B21 | Item # 9310171
Availability: In stock. Usually Ships Same Business Day. (?)
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Save $100.00 (38%)

$259.99 $159.99

The HP FlexFabric 10Gb 2-port 556FLR-SFP+ Adapter is installed in the FlexibleLOM socket in the ProLiant Gen9 Rack/Tower servers. The adapter offers 10 GbE FlexibleLOM with RDMA and Tunnel Offload features.

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Mfg Part #: 727060-B21 | Item # 13273898
Availability: In stock. Usually Ships Same Business Day. (?)
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Save $189.99 (30%)

$629.00 $439.01

Gain fast, reliable network access for your MacBook, Chromebook or tablet, even if it doesn't have an Ethernet port. This USB 3.0 to Gigabit network adapter adds a single RJ45 Ethernet port to your computer through your USB 3.0 port.

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Mfg Part #: USB31000SA | Item # 13628662
Availability: In stock. Usually Ships Same Business Day. (?)
Ships for Only $3.99!

Save $14.00 (36%)

$38.99 $24.99

Add 2 high-speed RS-232 serial ports to your PC through a PCI expansion slot

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Mfg Part #: PCI2S550 | Item # 856167
Availability: In stock. Usually Ships Same Business Day. (?)
Ships for Only $3.99!

 $36.99

Add a Gigabit Ethernet RJ45 port and HDMI output to your port-limited laptop, through a single USB 3.0 port

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Mfg Part #: USB31GEHD | Item # 13185748
Availability: In stock. Usually Ships Same Business Day. (?)
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Save $13.00 (14%)

$92.99 $79.99