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Add a Gigabit Ethernet port to your MacBook, Chromebook or laptop with USB Type-C

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Mfg Part #: US1GC30W | Item # 13628663
Availability: In stock. Usually Ships Same Business Day. (?)

Save $9.00 (20%)

$44.99 $35.99

TP-LINK TL-PA4010PKIT AV500+ Powerline Kit with AC Pass Through - Bridge - HomePlug AV (HPAV) - wall-pluggable (pack of 2)

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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

StarTech.com Mini PCI Express Wireless N Card - 300Mbps 802.11b/g/n 2T2R - Network adapter - PCIe Mini Card - 802.11b, 802.11g, 802.11n

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Mfg Part #: MPEX300WN2X2 | Item # 9829484
Availability: In stock. Usually Ships Same Business Day. (?)

Save $6.16 (28%)

$21.99 $15.83

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

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

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 $31.00 (25%)

$123.99 $92.99

Lenovo ThinkPad Gobi 5000 Mobile Broadband - Wireless cellular modem - 4G LTE - M.2 Card - AT&T - CRU - for ThinkPad L440; T431s; T440; T440p; T440s; T530; T540p; W541

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Mfg Part #: 0C52886 | Item # 9782830
Availability: In stock. Usually Ships Same Business Day. (?)
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Save $20.98 (10%)

$199.99 $179.01

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
Availability: In stock. Usually Ships Same Business Day. (?)
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Save $30.01 (16%)

$191.99 $161.98

TP-LINK Archer T9UH - Network adapter - USB 3.0 - 802.11b, 802.11a, 802.11g, 802.11n, 802.11ac

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Mfg Part #: ARCHER T9UH | Item # 40145607
Availability: In stock. Usually Ships Same Business Day. (?)
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Save $15.00 (14%)

$104.99 $89.99

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

SIIG Cyber 2S1P PCIe - Parallel/serial adapter - PCIe - parallel, RS-232 - 2 ports + 1 x parallel port

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Mfg Part #: JJ-P21211-S1 | Item # 8721274
Availability: In stock. Usually Ships Same Business Day. (?)
 $49.99

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
Availability: In stock. Usually Ships Same Business Day. (?)
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Save $23.60 (20%)

$117.99 $94.39

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
Availability: In stock. Usually Ships Same Business Day. (?)
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Save $23.60 (20%)

$117.99 $94.39

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
Availability: In stock. Usually Ships Same Business Day. (?)
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Save $21.84 (28%)

$77.99 $56.15

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. (?)
 $29.99

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

Lenovo ThinkPad - Network adapter - USB 3.0 - Gigabit Ethernet - for Miix 320-10; 510-12; ThinkCentre M700; M710; ThinkPad L470; L570; P71; ThinkPad Yoga 370

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Mfg Part #: 4X90E51405 | Item # 9847859
Availability: In stock. Usually Ships Same Business Day. (?)

Save $3.74 (12%)

$29.99 $26.25

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. (?)

Save $10.53 (48%)

$21.99 $11.46

Add the speed, reliability, and security of a Fiber Ethernet network connection to a PCI compatible PC

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Mfg Part #: PCI100MMST | Item # 8205674
Availability: In stock. Usually Ships Same Business Day. (?)
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Save $21.80 (20%)

$108.99 $87.19

StarTech.com 1 Port PCI Express 10/100 Ethernet Network Interface Adapter Card - Network adapter - PCIe low profile - 10/100 Ethernet

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Mfg Part #: PEX100S | Item # 7495444
Availability: In stock. Usually Ships Same Business Day. (?)

Save $7.80 (30%)

$25.99 $18.19

D-Link DXE-820T - Network adapter - PCIe 2.0 x8 / PCIe x16 - 10GBase-T x 2 - for D-Link Data Center 10, DXS-1100-16, DXS-1210-16, DXS-3400-24, DXS-3600-16

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Mfg Part #: DXE-820T | Item # 13473072
Availability: In stock. Usually Ships Same Business Day. (?)
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Save $155.00 (29%)

$529.99 $374.99

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

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Mfg Part #: ST2000SPEXI | Item # 9822803
Availability: In stock. Usually Ships Same Business Day. (?)
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Save $24.41 (16%)

$153.99 $129.58

Fast Ethernet Adapter specifically designed to plug into an available Universal Serial Bus (USB) port on a desktop or laptop PC running Microsoft Windows XP, Me, 2000 or 98SE.

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Mfg Part #: DUB-E100 | Item # 462769
Availability: In stock. Usually Ships Same Business Day. (?)

Save $7.00 (23%)

$29.99 $22.99

Connect a PC directly to a multimode SC fiber network through an available PCI slot

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Mfg Part #: PCI100MMSC | Item # 8160918
Availability: In stock. Usually Ships Same Business Day. (?)
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Save $26.00 (20%)

$129.99 $103.99

Tripp Lite's U236-000-R USB 2.0 Ethernet Adapter allows your computer to instantly connect to a 10/100Mbps network through a USB port - no need to open up your computer case to add an internal Ethernet card.

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Mfg Part #: U236-000-R | Item # 8817752
Availability: In stock. Usually Ships Same Business Day. (?)

Save $39.18 (71%)

$55.17 $15.99

Add three USB 3.0 ports (5Gbps) and a GbE port to your MacBook, using this silver, Apple style hub with an extended-length cable

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Mfg Part #: ST3300G3UA | Item # 13727863
Availability: In stock. Usually Ships Same Business Day. (?)

Save $19.50 (30%)

$64.99 $45.49